| JavaTM 2 Platform Std. Ed. v1.6.0
Serialized Form
serialVersionUID: -5836846270535785031L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Read an applet from an object input stream.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- Since:
- 1.4
- See Also:
GraphicsEnvironment.isHeadless()
accessibleContext
AccessibleContext accessibleContext
serialVersionUID: 8127374778187708896L
serialVersionUID: -1819846354050686206L
serialVersionUID: -1825314779160409405L
bdata
byte[] bdata
id
int id
- The event's id.
-
- See Also:
AWTEvent.getID(),
AWTEvent.AWTEvent(java.lang.Object, int)
consumed
boolean consumed
- Controls whether or not the event is sent back down to the peer once the
source has processed it - false means it's sent to the peer; true means
it's not. Semantic events always have a 'true' value since they were
generated by the peer in response to a low-level event.
-
- See Also:
AWTEvent.consume(),
AWTEvent.isConsumed()
serialVersionUID: -1900414231151323879L
serialVersionUID: -6430539691155161871L
readResolve
protected Object readResolve()
throws ObjectStreamException
- Returns a cached instance of
AWTKeyStroke (or a subclass of
AWTKeyStroke) which is equal to this instance.
- Throws:
ObjectStreamException
keyChar
char keyChar
keyCode
int keyCode
modifiers
int modifiers
onKeyRelease
boolean onKeyRelease
serialVersionUID: 8890392402588814465L
serialVersionUID: -8658291919501921765L
hgap
int hgap
- Constructs a border layout with the horizontal gaps
between components.
The horizontal gap is specified by
hgap.
-
- See Also:
BorderLayout.getHgap(),
BorderLayout.setHgap(int)
vgap
int vgap
- Constructs a border layout with the vertical gaps
between components.
The vertical gap is specified by
vgap.
-
- See Also:
BorderLayout.getVgap(),
BorderLayout.setVgap(int)
north
Component north
- Constant to specify components location to be the
north portion of the border layout.
-
- See Also:
BorderLayout.getChild(String, boolean),
BorderLayout.addLayoutComponent(java.awt.Component, java.lang.Object),
BorderLayout.getLayoutAlignmentX(java.awt.Container),
BorderLayout.getLayoutAlignmentY(java.awt.Container),
BorderLayout.removeLayoutComponent(java.awt.Component)
west
Component west
- Constant to specify components location to be the
west portion of the border layout.
-
- See Also:
BorderLayout.getChild(String, boolean),
BorderLayout.addLayoutComponent(java.awt.Component, java.lang.Object),
BorderLayout.getLayoutAlignmentX(java.awt.Container),
BorderLayout.getLayoutAlignmentY(java.awt.Container),
BorderLayout.removeLayoutComponent(java.awt.Component)
east
Component east
- Constant to specify components location to be the
east portion of the border layout.
-
- See Also:
BorderLayout.getChild(String, boolean),
BorderLayout.addLayoutComponent(java.awt.Component, java.lang.Object),
BorderLayout.getLayoutAlignmentX(java.awt.Container),
BorderLayout.getLayoutAlignmentY(java.awt.Container),
BorderLayout.removeLayoutComponent(java.awt.Component)
south
Component south
- Constant to specify components location to be the
south portion of the border layout.
-
- See Also:
BorderLayout.getChild(String, boolean),
BorderLayout.addLayoutComponent(java.awt.Component, java.lang.Object),
BorderLayout.getLayoutAlignmentX(java.awt.Container),
BorderLayout.getLayoutAlignmentY(java.awt.Container),
BorderLayout.removeLayoutComponent(java.awt.Component)
center
Component center
- Constant to specify components location to be the
center portion of the border layout.
-
- See Also:
BorderLayout.getChild(String, boolean),
BorderLayout.addLayoutComponent(java.awt.Component, java.lang.Object),
BorderLayout.getLayoutAlignmentX(java.awt.Container),
BorderLayout.getLayoutAlignmentY(java.awt.Container),
BorderLayout.removeLayoutComponent(java.awt.Component)
firstLine
Component firstLine
- A relative positioning constant, that can be used instead of
north, south, east, west or center.
mixing the two types of constants can lead to unpredicable results. If
you use both types, the relative constants will take precedence.
For example, if you add components using both the
NORTH
and BEFORE_FIRST_LINE constants in a container whose
orientation is LEFT_TO_RIGHT, only the
BEFORE_FIRST_LINE will be layed out.
This will be the same for lastLine, firstItem, lastItem.
-
lastLine
Component lastLine
- A relative positioning constant, that can be used instead of
north, south, east, west or center.
Please read Description for firstLine.
-
firstItem
Component firstItem
- A relative positioning constant, that can be used instead of
north, south, east, west or center.
Please read Description for firstLine.
-
lastItem
Component lastItem
- A relative positioning constant, that can be used instead of
north, south, east, west or center.
Please read Description for firstLine.
-
serialVersionUID: -8774683716313001058L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if
it isn't null adds a listener to
receive action events fired by the button.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
Button.removeActionListener(ActionListener),
Button.addActionListener(ActionListener),
GraphicsEnvironment.isHeadless(),
Button.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ActionListeners
as optional data. The non-serializable
ActionListeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0 or
more pairs: the pair consists of a String
and an Object; the String
indicates the type of object and is one of the following:
actionListenerK indicating an
ActionListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.actionListenerK,
Button.readObject(ObjectInputStream)
label
String label
- The button's label. This value may be null.
-
- See Also:
Button.getLabel(),
Button.setLabel(String)
actionCommand
String actionCommand
- The action to be performed once a button has been
pressed. This value may be null.
-
- See Also:
Button.getActionCommand(),
Button.setActionCommand(String)
buttonSerializedDataVersion
int buttonSerializedDataVersion
serialVersionUID: -5932203980244017102L
serialVersionUID: -2284879212465893870L
serialVersionUID: -6325592262103146699L
serialVersionUID: -4328196481005934313L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads serializable fields from stream.
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes serializable fields to stream.
- Throws:
IOException
currentCard
int currentCard
hgap
int hgap
tab
Hashtable<K,V> tab
- deprectated, for forward compatibility only
vector
Vector<E> vector
vgap
int vgap
serialVersionUID: 7270714317450821763L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if it
isn't null adds a listener to receive
item events fired by the Checkbox.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
Checkbox.removeItemListener(ItemListener),
Checkbox.addItemListener(ItemListener),
GraphicsEnvironment.isHeadless(),
Checkbox.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ItemListeners
as optional data. The non-serializable
ItemListeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0
or more pairs; the pair consists of a String
and an Object; the String indicates
the type of object and is one of the following:
itemListenerK indicating an
ItemListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.itemListenerK,
Checkbox.readObject(ObjectInputStream)
label
String label
- The label of the Checkbox.
This field can be null.
-
- See Also:
Checkbox.getLabel(),
Checkbox.setLabel(String)
state
boolean state
- The state of the
Checkbox.
-
- See Also:
Checkbox.getState(),
Checkbox.setState(boolean)
group
CheckboxGroup group
- The check box group.
This field can be null indicating that the checkbox
is not a group checkbox.
-
- See Also:
Checkbox.getCheckboxGroup(),
Checkbox.setCheckboxGroup(CheckboxGroup)
checkboxSerializedDataVersion
int checkboxSerializedDataVersion
serialVersionUID: 7881579233144754107L
serialVersionUID: 3729780091441768983L
selectedCheckbox
Checkbox selectedCheckbox
- The current choice.
-
- See Also:
CheckboxGroup.getCurrent(),
CheckboxGroup.setCurrent(Checkbox)
serialVersionUID: 6190621106981774043L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ItemListeners
as optional data. The non-serializable
ItemListeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of
0 or more pairs; the pair consists of a String
and an Object; the String indicates
the type of object and is one of the following:
itemListenerK indicating an
ItemListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.itemListenerK,
CheckboxMenuItem.readObject(ObjectInputStream)
state
boolean state
- The state of a checkbox menu item
-
- See Also:
CheckboxMenuItem.getState(),
CheckboxMenuItem.setState(boolean)
checkboxMenuItemSerializedDataVersion
int checkboxMenuItemSerializedDataVersion
serialVersionUID: -1122642964303476L
serialVersionUID: -4075310674757313071L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if it
isn't null adds a listener to receive
item events fired by the Choice item.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
Choice.removeItemListener(ItemListener),
Choice.addItemListener(ItemListener),
GraphicsEnvironment.isHeadless(),
Choice.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ItemListeners
as optional data. The non-serializable
ItemListeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0
or more pairs; the pair consists of a String
and an Object; the String indicates
the type of object and is one of the following:
itemListenerK indicating an
ItemListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.itemListenerK,
Choice.readObject(ObjectInputStream)
pItems
Vector<E> pItems
- The items for the
Choice.
This can be a null value.
-
- See Also:
Choice.add(String),
Choice.addItem(String),
Choice.getItem(int),
Choice.getItemCount(),
Choice.insert(String, int),
Choice.remove(String)
selectedIndex
int selectedIndex
- The index of the current choice for this
Choice
or -1 if nothing is selected.
-
- See Also:
Choice.getSelectedItem(),
Choice.select(int)
choiceSerializedDataVersion
int choiceSerializedDataVersion
serialVersionUID: 7175603582428509322L
serialVersionUID: 118526816881161077L
value
int value
- The color value.
-
- See Also:
Color.getRGB()
frgbvalue
float[] frgbvalue
- The color value in the default sRGB
ColorSpace as
float components (no alpha).
If null after object construction, this must be an
sRGB color constructed with 8-bit precision, so compute from the
int color value.
-
- See Also:
Color.getRGBColorComponents(float[]),
Color.getRGBComponents(float[])
fvalue
float[] fvalue
- The color value in the native
ColorSpace as
float components (no alpha).
If null after object construction, this must be an
sRGB color constructed with 8-bit precision, so compute from the
int color value.
-
- See Also:
Color.getRGBColorComponents(float[]),
Color.getRGBComponents(float[])
falpha
float falpha
- The alpha value as a
float component.
If frgbvalue is null, this is not valid
data, so compute from the int color value.
-
- See Also:
Color.getRGBComponents(float[]),
Color.getComponents(float[])
cs
ColorSpace cs
- The
ColorSpace. If null, then it's
default is sRGB.
-
- See Also:
Color.getColor(java.lang.String),
Color.getColorSpace(),
Color.getColorComponents(float[])
serialVersionUID: -7644114512714619750L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the
ObjectInputStream and if it isn't
null adds a listener to receive a variety
of events fired by the component.
Unrecognized keys or values will be ignored.
- Throws:
ClassNotFoundException
IOException- See Also:
Component.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a variety of serializable listeners as optional data.
The non-serializable listeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of
0 or more pairs; the pair consists of a String
and an Object; the String indicates
the type of object and is one of the following (as of 1.4):
componentListenerK indicating an
ComponentListener object;
focusListenerK indicating an
FocusListener object;
keyListenerK indicating an
KeyListener object;
mouseListenerK indicating an
MouseListener object;
mouseMotionListenerK indicating an
MouseMotionListener object;
inputMethodListenerK indicating an
InputMethodListener object;
hierarchyListenerK indicating an
HierarchyListener object;
hierarchyBoundsListenerK indicating an
HierarchyBoundsListener object;
mouseWheelListenerK indicating an
MouseWheelListener object, an optional ComponentOrientation
(after inputMethodListener, as of 1.2)- Throws:
IOException- See Also:
AWTEventMulticaster.save(java.io.ObjectOutputStream, java.lang.String, java.util.EventListener),
Component.componentListenerK,
Component.focusListenerK,
Component.keyListenerK,
Component.mouseListenerK,
Component.mouseMotionListenerK,
Component.inputMethodListenerK,
Component.hierarchyListenerK,
Component.hierarchyBoundsListenerK,
Component.mouseWheelListenerK,
Component.readObject(ObjectInputStream)
x
int x
- The x position of the component in the parent's coordinate system.
-
- See Also:
Component.getLocation()
y
int y
- The y position of the component in the parent's coordinate system.
-
- See Also:
Component.getLocation()
width
int width
- The width of the component.
-
- See Also:
Component.getSize()
height
int height
- The height of the component.
-
- See Also:
Component.getSize()
foreground
Color foreground
- The foreground color for this component.
foreground can be null.
-
- See Also:
Component.getForeground(),
Component.setForeground(java.awt.Color)
background
Color background
- The background color for this component.
background can be null.
-
- See Also:
Component.getBackground(),
Component.setBackground(java.awt.Color)
font
Font font
- The font used by this component.
The
font can be null.
-
- See Also:
Component.getFont(),
Component.setFont(java.awt.Font)
peerFont
Font peerFont
- The font which the peer is currently using.
(
null if no peer exists.)
cursor
Cursor cursor
- The cursor displayed when pointer is over this component.
This value can be
null.
-
- See Also:
Component.getCursor(),
Component.setCursor(java.awt.Cursor)
locale
Locale locale
- The locale for the component.
-
- See Also:
Component.getLocale(),
Component.setLocale(java.util.Locale)
ignoreRepaint
boolean ignoreRepaint
- True when the object should ignore all repaint events.
-
- Since:
- 1.4
- See Also:
Component.setIgnoreRepaint(boolean),
Component.getIgnoreRepaint()
visible
boolean visible
- True when the object is visible. An object that is not
visible is not drawn on the screen.
-
- See Also:
Component.isVisible(),
Component.setVisible(boolean)
enabled
boolean enabled
- True when the object is enabled. An object that is not
enabled does not interact with the user.
-
- See Also:
Component.isEnabled(),
Component.setEnabled(boolean)
valid
boolean valid
- True when the object is valid. An invalid object needs to
be layed out. This flag is set to false when the object
size is changed.
-
- See Also:
Component.isValid(),
Component.validate(),
Component.invalidate()
dropTarget
DropTarget dropTarget
- The
DropTarget associated with this component.
-
- Since:
- 1.2
- See Also:
Component.setDropTarget(java.awt.dnd.DropTarget),
Component.getDropTarget()
popups
Vector<E> popups
-
- See Also:
Component.add(java.awt.PopupMenu)
name
String name
- A component's name.
This field can be
null.
-
- See Also:
Component.getName(),
Component.setName(String)
nameExplicitlySet
boolean nameExplicitlySet
- A bool to determine whether the name has
been set explicitly.
nameExplicitlySet will
be false if the name has not been set and
true if it has.
-
- See Also:
Component.getName(),
Component.setName(String)
focusable
boolean focusable
- Indicates whether this Component can be focused.
-
- Since:
- 1.4
- See Also:
Component.setFocusable(boolean),
Component.isFocusable()
isFocusTraversableOverridden
int isFocusTraversableOverridden
- Tracks whether this Component is relying on default focus travesability.
-
- Since:
- 1.4
focusTraversalKeys
Set<E>[] focusTraversalKeys
- The focus traversal keys. These keys will generate focus traversal
behavior for Components for which focus traversal keys are enabled. If a
value of null is specified for a traversal key, this Component inherits
that traversal key from its parent. If all ancestors of this Component
have null specified for that traversal key, then the current
KeyboardFocusManager's default traversal key is used.
-
- Since:
- 1.4
- See Also:
Component.setFocusTraversalKeys(int, java.util.Set),
Component.getFocusTraversalKeys(int)
focusTraversalKeysEnabled
boolean focusTraversalKeysEnabled
- Indicates whether focus traversal keys are enabled for this Component.
Components for which focus traversal keys are disabled receive key
events for focus traversal keys. Components for which focus traversal
keys are enabled do not see these events; instead, the events are
automatically converted to traversal operations.
-
- Since:
- 1.4
- See Also:
Component.setFocusTraversalKeysEnabled(boolean),
Component.getFocusTraversalKeysEnabled()
minSize
Dimension minSize
- Minimum size.
(This field perhaps should have been transient).
-
minSizeSet
boolean minSizeSet
- Whether or not setMinimumSize has been invoked with a non-null value.
prefSize
Dimension prefSize
- Preferred size.
(This field perhaps should have been transient).
-
prefSizeSet
boolean prefSizeSet
- Whether or not setPreferredSize has been invoked with a non-null value.
maxSize
Dimension maxSize
- Maximum size
-
maxSizeSet
boolean maxSizeSet
- Whether or not setMaximumSize has been invoked with a non-null value.
newEventsOnly
boolean newEventsOnly
newEventsOnly will be true if the event is
one of the event types enabled for the component.
It will then allow for normal processing to
continue. If it is false the event is passed
to the component's parent and up the ancestor
tree until the event has been consumed.
-
- See Also:
Component.dispatchEvent(java.awt.AWTEvent)
eventMask
long eventMask
- The
eventMask is ONLY set by subclasses via
enableEvents.
The mask should NOT be set when listeners are registered
so that we can distinguish the difference between when
listeners request events and subclasses request them.
One bit is used to indicate whether input methods are
enabled; this bit is set by enableInputMethods and is
on by default.
-
- See Also:
Component.enableInputMethods(boolean),
AWTEvent
changeSupport
PropertyChangeSupport changeSupport
- If any
PropertyChangeListeners have been registered,
the changeSupport field describes them.
-
- Since:
- 1.2
- See Also:
Component.addPropertyChangeListener(java.beans.PropertyChangeListener),
Component.removePropertyChangeListener(java.beans.PropertyChangeListener),
Component.firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
isPacked
boolean isPacked
boundsOp
int boundsOp
- Pseudoparameter for direct Geometry API (setLocation, setBounds setSize
to signal setBounds what's changing. Should be used under TreeLock.
This is only needed due to the inability to change the cross-calling
order of public and deprecated methods.
componentSerializedDataVersion
int componentSerializedDataVersion
- Component Serialized Data Version.
-
accessibleContext
AccessibleContext accessibleContext
serialVersionUID: 642321655757800191L
accessibleAWTComponentHandler
ComponentListener accessibleAWTComponentHandler
accessibleAWTFocusHandler
FocusListener accessibleAWTFocusHandler
serialVersionUID: -4113291392143563828L
orientation
int orientation
serialVersionUID: 4613797578919906343L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
Container from the specified
ObjectInputStream.
- Reads default serializable fields from the stream.
- Reads a list of serializable ContainerListener(s) as optional
data. If the list is null, no Listeners are installed.
- Reads this Container's FocusTraversalPolicy, which may be null,
as optional data.
- Throws:
ClassNotFoundException
IOException- See Also:
Container.addContainerListener(java.awt.event.ContainerListener),
Container.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
Container to the specified
ObjectOutputStream.
- Writes default serializable fields to the stream.
- Writes a list of serializable ContainerListener(s) as optional
data. The non-serializable ContainerListner(s) are detected and
no attempt is made to serialize them.
- Write this Container's FocusTraversalPolicy if and only if it
is Serializable; otherwise,
null is written.
- Serial Data:
null terminated sequence of 0 or more pairs;
the pair consists of a String and Object;
the String indicates the type of object and
is one of the following:
containerListenerK indicating an
ContainerListener object;
the Container's FocusTraversalPolicy,
or null- Throws:
IOException- See Also:
AWTEventMulticaster.save(java.io.ObjectOutputStream, java.lang.String, java.util.EventListener),
Component.containerListenerK,
Container.readObject(ObjectInputStream)
component
Component[] component
- The components in this container.
containerSerializedDataVersion
int containerSerializedDataVersion
- Container Serial Data Version.
dispatcher
java.awt.LightweightDispatcher dispatcher
- Event router for lightweight components. If this container
is native, this dispatcher takes care of forwarding and
retargeting the events to lightweight components contained
(if any).
focusCycleRoot
boolean focusCycleRoot
- Indicates whether this Component is the root of a focus traversal cycle.
Once focus enters a traversal cycle, typically it cannot leave it via
focus traversal unless one of the up- or down-cycle keys is pressed.
Normal traversal is limited to this Container, and all of this
Container's descendants that are not descendants of inferior focus cycle
roots.
focusTraversalPolicyProvider
boolean focusTraversalPolicyProvider
- Stores the value of focusTraversalPolicyProvider property.
layoutMgr
LayoutManager layoutMgr
- Layout manager for this container.
maxSize
Dimension maxSize
- Maximum size of this Container.
ncomponents
int ncomponents
- The number of components in this container.
This value can be null.
serialVersionUID: 5081320404842566097L
accessibleContainerHandler
ContainerListener accessibleContainerHandler
serialVersionUID: 486933713763926351L
implicitDownCycleTraversal
boolean implicitDownCycleTraversal
serialVersionUID: 8028237497568985504L
type
int type
- The chosen cursor type initially set to
the
DEFAULT_CURSOR.
-
- See Also:
Cursor.getType()
name
String name
- The user-visible name of the cursor.
-
- See Also:
Cursor.getName()
serialVersionUID: 8876966522510157497L
serialVersionUID: 5920926903803293709L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Throws:
ClassNotFoundException
IOException
HeadlessException
resizable
boolean resizable
- A dialog's resizable property. Will be true
if the Dialog is to be resizable, otherwise
it will be false.
-
- See Also:
Dialog.setResizable(boolean)
undecorated
boolean undecorated
- This field indicates whether the dialog is undecorated.
This property can only be changed while the dialog is not displayable.
undecorated will be true if the dialog is
undecorated, otherwise it will be false.
-
- Since:
- 1.4
- See Also:
Dialog.setUndecorated(boolean),
Dialog.isUndecorated(),
Component.isDisplayable()
modal
boolean modal
- True if this dialog is modal, false is the dialog is modeless.
A modal dialog blocks user input to some application top-level
windows. This field is kept only for backwards compatibility. Use the
ModalityType enum instead.
-
- See Also:
Dialog.isModal(),
Dialog.setModal(boolean),
Dialog.getModalityType(),
Dialog.setModalityType(java.awt.Dialog.ModalityType),
Dialog.ModalityType,
Dialog.ModalityType.MODELESS,
Dialog.DEFAULT_MODALITY_TYPE
modalityType
Dialog.ModalityType modalityType
- Modality type of this dialog. If the dialog's modality type is not
ModalityType.MODELESS, it blocks all
user input to some application top-level windows.
-
- Since:
- 1.6
- See Also:
Dialog.ModalityType,
Dialog.getModalityType(),
Dialog.setModalityType(java.awt.Dialog.ModalityType)
title
String title
- Specifies the title of the Dialog.
This field can be null.
-
- See Also:
Dialog.getTitle(),
Dialog.setTitle(String)
serialVersionUID: 4837230331833941201L
serialVersionUID: 4723952579491349524L
width
int width
- The width dimension; negative values can be used.
-
- Since:
- 1.0
- See Also:
Dimension.getSize(),
Dimension.setSize(double, double)
height
int height
- The height dimension; negative values can be used.
-
- Since:
- 1.0
- See Also:
Dimension.getSize(),
Dimension.setSize(double, double)
serialVersionUID: 5488922509400504703L
target
Object target
- The target component. This indicates the component over which the
event occurred or with which the event is associated.
This object has been replaced by AWTEvent.getSource()
-
- See Also:
EventObject.getSource()
when
long when
- The time stamp.
Replaced by InputEvent.getWhen().
-
- See Also:
InputEvent.getWhen()
id
int id
- Indicates which type of event the event is, and which
other
Event variables are relevant for the event.
This has been replaced by AWTEvent.getID()
-
- See Also:
AWTEvent.getID()
x
int x
- The x coordinate of the event.
Replaced by MouseEvent.getX()
-
- See Also:
MouseEvent.getX()
y
int y
- The y coordinate of the event.
Replaced by MouseEvent.getY()
-
- See Also:
MouseEvent.getY()
key
int key
- The key code of the key that was pressed in a keyboard event.
This has been replaced by KeyEvent.getKeyCode()
-
- See Also:
KeyEvent.getKeyCode()
modifiers
int modifiers
- The state of the modifier keys.
This is replaced with InputEvent.getModifiers()
In java 1.1 MouseEvent and KeyEvent are subclasses
of InputEvent.
-
- See Also:
InputEvent.getModifiers()
clickCount
int clickCount
- For
MOUSE_DOWN events, this field indicates the
number of consecutive clicks. For other events, its value is
0.
This field has been replaced by MouseEvent.getClickCount().
-
- See Also:
MouseEvent.getClickCount().
arg
Object arg
- An arbitrary argument of the event. The value of this field
depends on the type of event.
arg has been replaced by event specific property.
-
evt
Event evt
- The next event. This field is set when putting events into a
linked list.
This has been replaced by EventQueue.
-
- See Also:
EventQueue
consumed
boolean consumed
- This field controls whether or not the event is sent back
down to the peer once the target has processed it -
false means it's sent to the peer, true means it's not.
-
- See Also:
Event.isConsumed()
serialVersionUID: 5035145889651310422L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the
ObjectInputStream and performs
a backwards compatibility check by converting
either a dir or a file
equal to an empty string to null.
- Throws:
ClassNotFoundException
IOException
mode
int mode
dir
String dir
file
String file
filter
FilenameFilter filter
serialVersionUID: -7262534875583282631L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Reads this object out of a serialization stream, handling
objects written by older versions of the class that didn't contain all
of the fields we use now..
- Throws:
IOException
ClassNotFoundException
align
int align
align is the property that determines
how each row distributes empty space.
It can be one of the following values:
LEFT
RIGHT
CENTER
LEADING
TRAILING
-
- See Also:
FlowLayout.getAlignment(),
FlowLayout.setAlignment(int)
newAlign
int newAlign
newAlign is the property that determines
how each row distributes empty space for the Java 2 platform,
v1.2 and greater.
It can be one of the following three values:
LEFT
RIGHT
CENTER
LEADING
TRAILING
-
- Since:
- 1.2
- See Also:
FlowLayout.getAlignment(),
FlowLayout.setAlignment(int)
hgap
int hgap
- The flow layout manager allows a seperation of
components with gaps. The horizontal gap will
specify the space between components and between
the components and the borders of the
Container.
-
- See Also:
FlowLayout.getHgap(),
FlowLayout.setHgap(int)
vgap
int vgap
- The flow layout manager allows a seperation of
components with gaps. The vertical gap will
specify the space between rows and between the
the rows and the borders of the
Container.
-
- See Also:
FlowLayout.getHgap(),
FlowLayout.setHgap(int)
alignOnBaseline
boolean alignOnBaseline
- If true, components will be aligned on their baseline.
serialVersionOnStream
int serialVersionOnStream
- This represent the
currentSerialVersion
which is bein used. It will be one of two values :
0 versions before Java 2 platform v1.2..
1 versions after Java 2 platform v1.2..
-
- Since:
- 1.2
serialVersionUID: -4206021311591459213L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the
ObjectInputStream.
Unrecognized keys or values will be ignored.
- Throws:
ClassNotFoundException
IOException- See Also:
Font.writeObject(java.io.ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws ClassNotFoundException,
IOException
- Writes default serializable fields to a stream.
- Throws:
ClassNotFoundException
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Font.readObject(java.io.ObjectInputStream)
fRequestedAttributes
Hashtable<K,V> fRequestedAttributes
- This is now only used during serialization. Typically
it is null.
-
- See Also:
Font.getAttributes()
name
String name
- The logical name of this
Font, as passed to the
constructor.
-
- Since:
- JDK1.0
- See Also:
Font.getName()
style
int style
- The style of this
Font, as passed to the constructor.
This style can be PLAIN, BOLD, ITALIC, or BOLD+ITALIC.
-
- Since:
- JDK1.0
- See Also:
Font.getStyle()
size
int size
- The point size of this
Font, rounded to integer.
-
- Since:
- JDK1.0
- See Also:
Font.getSize()
pointSize
float pointSize
- The point size of this
Font in float.
-
- See Also:
Font.getSize(),
Font.getSize2D()
fontSerializedDataVersion
int fontSerializedDataVersion
- The
Font Serializable Data Form.
-
serialVersionUID: -4481290147811361272L
serialVersionUID: 1681126225205050147L
font
Font font
- The actual
Font from which the font metrics are
created.
This cannot be null.
-
- See Also:
FontMetrics.getFont()
serialVersionUID: 2673458971256075116L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream. Tries
to read an icon Image, which is optional
data available as of 1.4. If an icon Image
is not available, but anything other than an EOF
is detected, an OptionalDataException
will be thrown.
Unrecognized keys or values will be ignored.
- Throws:
OptionalDataException - if an icon Image
is not available, but anything other than an EOF
is detected
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless(),
Image,
Frame.getIconImage(),
Frame.setIconImage(Image),
Frame.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
an optional serializable icon
Image, which is
available as of 1.4.
- Serial Data:
- an optional icon
Image
- Throws:
IOException- See Also:
Image,
Frame.getIconImage(),
Frame.setIconImage(Image),
Frame.readObject(ObjectInputStream)
maximizedBounds
Rectangle maximizedBounds
- Maximized bounds for this frame.
-
- Since:
- 1.4
- See Also:
Frame.setMaximizedBounds(Rectangle),
Frame.getMaximizedBounds()
title
String title
- This is the title of the frame. It can be changed
at any time.
title can be null and if
this is the case the title = "".
-
- See Also:
Frame.getTitle(),
Frame.setTitle(String)
menuBar
MenuBar menuBar
- The frames menubar. If
menuBar = null
the frame will not have a menubar.
-
- See Also:
Frame.getMenuBar(),
Frame.setMenuBar(MenuBar)
resizable
boolean resizable
- This field indicates whether the frame is resizable.
This property can be changed at any time.
resizable will be true if the frame is
resizable, otherwise it will be false.
-
- See Also:
Frame.isResizable()
undecorated
boolean undecorated
- This field indicates whether the frame is undecorated.
This property can only be changed while the frame is not displayable.
undecorated will be true if the frame is
undecorated, otherwise it will be false.
-
- Since:
- 1.4
- See Also:
Frame.setUndecorated(boolean),
Frame.isUndecorated(),
Component.isDisplayable()
mbManagement
boolean mbManagement
mbManagement is only used by the Motif implementation.
-
state
int state
ownedWindows
Vector<E> ownedWindows
frameSerializedDataVersion
int frameSerializedDataVersion
Frame's Serialized Data Version.
-
serialVersionUID: -6172960752956030250L
serialVersionUID: -8061369279557787079L
serialVersionUID: -1000070633030801713L
gridx
int gridx
- Specifies the cell containing the leading edge of the component's
display area, where the first cell in a row has
gridx=0.
The leading edge of a component's display area is its left edge for
a horizontal, left-to-right container and its right edge for a
horizontal, right-to-left container.
The value
RELATIVE specifies that the component be placed
immediately following the component that was added to the container
just before this component was added.
The default value is RELATIVE.
gridx should be a non-negative value.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.gridy,
ComponentOrientation
gridy
int gridy
- Specifies the cell at the top of the component's display area,
where the topmost cell has
gridy=0. The value
RELATIVE specifies that the component be placed just
below the component that was added to the container just before
this component was added.
The default value is RELATIVE.
gridy should be a non-negative value.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.gridx
gridwidth
int gridwidth
- Specifies the number of cells in a row for the component's
display area.
Use REMAINDER to specify that the component's
display area will be from gridx to the last
cell in the row.
Use RELATIVE to specify that the component's
display area will be from gridx to the next
to the last one in its row.
gridwidth should be non-negative and the default
value is 1.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.gridheight
gridheight
int gridheight
- Specifies the number of cells in a column for the component's
display area.
Use REMAINDER to specify that the component's
display area will be from gridy to the last
cell in the column.
Use RELATIVE to specify that the component's
display area will be from gridy to the next
to the last one in its column.
gridheight should be a non-negative value and the
default value is 1.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.gridwidth
weightx
double weightx
- Specifies how to distribute extra horizontal space.
The grid bag layout manager calculates the weight of a column to
be the maximum weightx of all the components in a
column. If the resulting layout is smaller horizontally than the area
it needs to fill, the extra space is distributed to each column in
proportion to its weight. A column that has a weight of zero receives
no extra space.
If all the weights are zero, all the extra space appears between
the grids of the cell and the left and right edges.
The default value of this field is 0.
weightx should be a non-negative value.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.weighty
weighty
double weighty
- Specifies how to distribute extra vertical space.
The grid bag layout manager calculates the weight of a row to be
the maximum weighty of all the components in a row.
If the resulting layout is smaller vertically than the area it
needs to fill, the extra space is distributed to each row in
proportion to its weight. A row that has a weight of zero receives no
extra space.
If all the weights are zero, all the extra space appears between
the grids of the cell and the top and bottom edges.
The default value of this field is 0.
weighty should be a non-negative value.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.weightx
anchor
int anchor
- This field is used when the component is smaller than its
display area. It determines where, within the display area, to
place the component.
There are three kinds of possible values: orientation
relative, baseline relative and absolute. Orientation relative
values are interpreted relative to the container's component
orientation property, baseline relative values are interpreted
relative to the baseline and absolute values are not. The
absolute values are:
CENTER, NORTH, NORTHEAST,
EAST, SOUTHEAST, SOUTH,
SOUTHWEST, WEST, and NORTHWEST.
The orientation relative values are: PAGE_START,
PAGE_END,
LINE_START, LINE_END,
FIRST_LINE_START, FIRST_LINE_END,
LAST_LINE_START and LAST_LINE_END. The
baseline relvative values are:
BASELINE, BASELINE_LEADING,
BASELINE_TRAILING,
ABOVE_BASELINE, ABOVE_BASELINE_LEADING,
ABOVE_BASELINE_TRAILING,
BELOW_BASELINE, BELOW_BASELINE_LEADING,
and BELOW_BASELINE_TRAILING.
The default value is CENTER.
-
- See Also:
GridBagConstraints.clone(),
ComponentOrientation
fill
int fill
- This field is used when the component's display area is larger
than the component's requested size. It determines whether to
resize the component, and if so, how.
The following values are valid for fill:
-
NONE: Do not resize the component.
-
HORIZONTAL: Make the component wide enough to fill
its display area horizontally, but do not change its height.
-
VERTICAL: Make the component tall enough to fill its
display area vertically, but do not change its width.
-
BOTH: Make the component fill its display area
entirely.
The default value is NONE.
-
- See Also:
GridBagConstraints.clone()
insets
Insets insets
- This field specifies the external padding of the component, the
minimum amount of space between the component and the edges of its
display area.
The default value is new Insets(0, 0, 0, 0).
-
- See Also:
GridBagConstraints.clone()
ipadx
int ipadx
- This field specifies the internal padding of the component, how much
space to add to the minimum width of the component. The width of
the component is at least its minimum width plus
ipadx pixels.
The default value is 0.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.ipady
ipady
int ipady
- This field specifies the internal padding, that is, how much
space to add to the minimum height of the component. The height of
the component is at least its minimum height plus
ipady pixels.
The default value is 0.
-
- See Also:
GridBagConstraints.clone(),
GridBagConstraints.ipadx
tempX
int tempX
- Temporary place holder for the x coordinate.
-
tempY
int tempY
- Temporary place holder for the y coordinate.
-
tempWidth
int tempWidth
- Temporary place holder for the Width of the component.
-
tempHeight
int tempHeight
- Temporary place holder for the Height of the component.
-
minWidth
int minWidth
- The minimum width of the component. It is used to calculate
ipady, where the default will be 0.
-
- See Also:
GridBagConstraints.ipady
minHeight
int minHeight
- The minimum height of the component. It is used to calculate
ipadx, where the default will be 0.
-
- See Also:
GridBagConstraints.ipadx
serialVersionUID: 8838754796412211005L
comptable
Hashtable<K,V> comptable
- This hashtable maintains the association between
a component and its gridbag constraints.
The Keys in
comptable are the components and the
values are the instances of GridBagConstraints.
-
- See Also:
GridBagConstraints
defaultConstraints
GridBagConstraints defaultConstraints
- This field holds a gridbag constraints instance
containing the default values, so if a component
does not have gridbag constraints associated with
it, then the component will be assigned a
copy of the
defaultConstraints.
-
- See Also:
GridBagLayout.getConstraints(Component),
GridBagLayout.setConstraints(Component, GridBagConstraints),
GridBagLayout.lookupConstraints(Component)
layoutInfo
GridBagLayoutInfo layoutInfo
- This field holds the layout information
for the gridbag. The information in this field
is based on the most recent validation of the
gridbag.
If
layoutInfo is null
this indicates that there are no components in
the gridbag or if there are components, they have
not yet been validated.
-
- See Also:
GridBagLayout.getLayoutInfo(Container, int)
columnWidths
int[] columnWidths
- This field holds the overrides to the column minimum
width. If this field is non-
null the values are
applied to the gridbag after all of the minimum columns
widths have been calculated.
If columnWidths has more elements than the number of
columns, columns are added to the gridbag to match
the number of elements in columnWidth.
-
- See Also:
GridBagLayout.getLayoutDimensions()
rowHeights
int[] rowHeights
- This field holds the overrides to the row minimum
heights. If this field is non-
null the values are
applied to the gridbag after all of the minimum row
heights have been calculated.
If rowHeights has more elements than the number of
rows, rowa are added to the gridbag to match
the number of elements in rowHeights.
-
- See Also:
GridBagLayout.getLayoutDimensions()
columnWeights
double[] columnWeights
- This field holds the overrides to the column weights.
If this field is non-
null the values are
applied to the gridbag after all of the columns
weights have been calculated.
If columnWeights[i] > weight for column i, then
column i is assigned the weight in columnWeights[i].
If columnWeights has more elements than the number
of columns, the excess elements are ignored - they do
not cause more columns to be created.
-
rowWeights
double[] rowWeights
- This field holds the overrides to the row weights.
If this field is non-
null the values are
applied to the gridbag after all of the rows
weights have been calculated.
If rowWeights[i] > weight for row i, then
row i is assigned the weight in rowWeights[i].
If rowWeights has more elements than the number
of rows, the excess elements are ignored - they do
not cause more rows to be created.
-
componentAdjusting
Component componentAdjusting
- The component being positioned. This is set before calling into
adjustForGravity.
serialVersionUID: -4899416460737170217L
width
int width
height
int height
startx
int startx
starty
int starty
minWidth
int[] minWidth
minHeight
int[] minHeight
weightX
double[] weightX
weightY
double[] weightY
hasBaseline
boolean hasBaseline
baselineType
short[] baselineType
maxAscent
int[] maxAscent
maxDescent
int[] maxDescent
serialVersionUID: -7411804673224730901L
hgap
int hgap
- This is the horizontal gap (in pixels) which specifies the space
between columns. They can be changed at any time.
This should be a non-negative integer.
-
- See Also:
GridLayout.getHgap(),
GridLayout.setHgap(int)
vgap
int vgap
- This is the vertical gap (in pixels) which specifies the space
between rows. They can be changed at any time.
This should be a non negative integer.
-
- See Also:
GridLayout.getVgap(),
GridLayout.setVgap(int)
rows
int rows
- This is the number of rows specified for the grid. The number
of rows can be changed at any time.
This should be a non negative integer, where '0' means
'any number' meaning that the number of Rows in that
dimension depends on the other dimension.
-
- See Also:
GridLayout.getRows(),
GridLayout.setRows(int)
cols
int cols
- This is the number of columns specified for the grid. The number
of columns can be changed at any time.
This should be a non negative integer, where '0' means
'any number' meaning that the number of Columns in that
dimension depends on the other dimension.
-
- See Also:
GridLayout.getColumns(),
GridLayout.setColumns(int)
serialVersionUID: 167183644944358563L
serialVersionUID: -1889339587208144238L
serialVersionUID: -2272572637695466749L
top
int top
- The inset from the top.
This value is added to the Top of the rectangle
to yield a new location for the Top.
-
- See Also:
Insets.clone()
left
int left
- The inset from the left.
This value is added to the Left of the rectangle
to yield a new location for the Left edge.
-
- See Also:
Insets.clone()
bottom
int bottom
- The inset from the bottom.
This value is subtracted from the Bottom of the rectangle
to yield a new location for the Bottom.
-
- See Also:
Insets.clone()
right
int right
- The inset from the right.
This value is subtracted from the Right of the rectangle
to yield a new location for the Right edge.
-
- See Also:
Insets.clone()
serialVersionUID: 3094126758329070636L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Read a label from an object input stream.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- Since:
- 1.4
- See Also:
GraphicsEnvironment.isHeadless()
text
String text
- The text of this label.
This text can be modified by the program
but never by the user.
-
- See Also:
Label.getText(),
Label.setText(String)
alignment
int alignment
- The label's alignment. The default alignment is set
to be left justified.
-
- See Also:
Label.getAlignment(),
Label.setAlignment(int)
serialVersionUID: -3568967560160480438L
serialVersionUID: -3304312411574666869L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if it
isn't null adds a listener to receive
both item events and action events (as specified
by the key stored in the stream) fired by the
List.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
List.removeItemListener(ItemListener),
List.addItemListener(ItemListener),
GraphicsEnvironment.isHeadless(),
List.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ItemListeners
and ActionListeners as optional data.
The non-serializable listeners are detected and
no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0
or more pairs; the pair consists of a String
and an Object; the String
indicates the type of object and is one of the
following:
itemListenerK indicating an
ItemListener object;
actionListenerK indicating an
ActionListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.itemListenerK,
Component.actionListenerK,
List.readObject(ObjectInputStream)
items
Vector<E> items
- A vector created to contain items which will become
part of the List Component.
-
- See Also:
List.addItem(String),
List.getItem(int)
rows
int rows
- This field will represent the number of visible rows in the
List Component. It is specified only once, and
that is when the list component is actually
created. It will never change.
-
- See Also:
List.getRows()
multipleMode
boolean multipleMode
multipleMode is a variable that will
be set to true if a list component is to be set to
multiple selection mode, that is where the user can
select more than one item in a list at one time.
multipleMode will be set to false if the
list component is set to single selection, that is where
the user can only select one item on the list at any
one time.
-
- See Also:
List.isMultipleMode(),
List.setMultipleMode(boolean)
selected
int[] selected
selected is an array that will contain
the indices of items that have been selected.
-
- See Also:
List.getSelectedIndexes(),
List.getSelectedIndex()
visibleIndex
int visibleIndex
- This variable contains the value that will be used
when trying to make a particular list item visible.
-
- See Also:
List.makeVisible(int)
listSerializedDataVersion
int listSerializedDataVersion
- The
List component's
Serialized Data Version.
-
serialVersionUID: 7924617370136012829L
serialVersionUID: 4412022926028300317L
parent
List parent
indexInParent
int indexInParent
serialVersionUID: -483174189758638095L
target
Component target
- A given
Component that will be
tracked by a media tracker where the image will
eventually be drawn.
-
- See Also:
MediaTracker.MediaTracker(Component)
head
java.awt.MediaEntry head
- The head of the list of
Images that is being
tracked by the MediaTracker.
-
- See Also:
MediaTracker.addImage(Image, int),
MediaTracker.removeImage(Image)
serialVersionUID: -8809584163345499784L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException,
HeadlessException
- Reads the
ObjectInputStream.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
IOException
ClassNotFoundException- See Also:
GraphicsEnvironment.isHeadless(),
Menu.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream.
- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Menu.readObject(ObjectInputStream)
items
Vector<E> items
- A vector of the items that will be part of the Menu.
-
- See Also:
Menu.countItems()
tearOff
boolean tearOff
- This field indicates whether the menu has the
tear of property or not. It will be set to
true if the menu has the tear off
property and it will be set to false
if it does not.
A torn off menu can be deleted by a user when
it is no longer needed.
-
- See Also:
Menu.isTearOff()
isHelpMenu
boolean isHelpMenu
- This field will be set to
true
if the Menu in question is actually a help
menu. Otherwise it will be set to
false.
-
menuSerializedDataVersion
int menuSerializedDataVersion
- The menu serialized Data Version.
-
serialVersionUID: 5228160894980069094L
serialVersionUID: -4930327919388951260L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless(),
MenuBar.writeObject(java.io.ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws ClassNotFoundException,
IOException
- Writes default serializable fields to stream.
- Throws:
ClassNotFoundException
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
MenuBar.readObject(java.io.ObjectInputStream)
menus
Vector<E> menus
- This field represents a vector of the
actual menus that will be part of the MenuBar.
-
- See Also:
MenuBar.countMenus()
helpMenu
Menu helpMenu
- This menu is a special menu dedicated to
help. The one thing to note about this menu
is that on some platforms it appears at the
right edge of the menubar.
-
- See Also:
MenuBar.getHelpMenu(),
MenuBar.setHelpMenu(Menu)
menuBarSerializedDataVersion
int menuBarSerializedDataVersion
- The MenuBar's serialized data version.
-
serialVersionUID: -8577604491830083815L
serialVersionUID: -4536902356223894379L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the menu component from an object input stream.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless()
font
Font font
- The menu component's font. This value can be
null at which point a default will be used.
This defaults to null.
-
- See Also:
MenuComponent.setFont(Font),
MenuComponent.getFont()
name
String name
- The menu component's name, which defaults to
null.
-
- See Also:
MenuComponent.getName(),
MenuComponent.setName(String)
nameExplicitlySet
boolean nameExplicitlySet
- A variable to indicate whether a name is explicitly set.
If
true the name will be set explicitly.
This defaults to false.
-
- See Also:
MenuComponent.setName(String)
newEventsOnly
boolean newEventsOnly
- Defaults to
false.
-
- See Also:
MenuComponent.dispatchEvent(AWTEvent)
accessibleContext
AccessibleContext accessibleContext
serialVersionUID: -4269533416223798698L
serialVersionUID: -21757335363267194L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if it
isn't null adds a listener to receive
action events fired by the Menu Item.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
MenuItem.removeActionListener(ActionListener),
MenuItem.addActionListener(ActionListener),
MenuItem.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
ActionListeners
as optional data. The non-serializable listeners are
detected and no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0
or more pairs; the pair consists of a String
and an Object; the String
indicates the type of object and is one of the following:
actionListenerK indicating an
ActionListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
MenuItem.readObject(ObjectInputStream)
enabled
boolean enabled
- A value to indicate whether a menu item is enabled
or not. If it is enabled,
enabled will
be set to true. Else enabled will
be set to false.
-
- See Also:
MenuItem.isEnabled(),
MenuItem.setEnabled(boolean)
label
String label
label is the label of a menu item.
It can be any string.
-
- See Also:
MenuItem.getLabel(),
MenuItem.setLabel(String)
actionCommand
String actionCommand
- This field indicates the command tha has been issued
by a particular menu item.
By default the
actionCommand
is the label of the menu item, unless it has been
set using setActionCommand.
-
- See Also:
MenuItem.setActionCommand(String),
MenuItem.getActionCommand()
eventMask
long eventMask
- The eventMask is ONLY set by subclasses via enableEvents.
The mask should NOT be set when listeners are registered
so that we can distinguish the difference between when
listeners request events and subclasses request them.
-
shortcut
MenuShortcut shortcut
- A sequence of key stokes that ia associated with
a menu item.
Note :in 1.1.2 you must use setActionCommand()
on a menu item in order for its shortcut to
work.
-
- See Also:
MenuItem.getShortcut(),
MenuItem.setShortcut(MenuShortcut),
MenuItem.deleteShortcut()
menuItemSerializedDataVersion
int menuItemSerializedDataVersion
- Menu item serialized data version.
-
serialVersionUID: -217847831945965825L
serialVersionUID: 143448358473180225L
key
int key
- The virtual keycode for the menu shortcut.
This is the keycode with which the menu shortcut will be created.
Note that it is a virtual keycode, not a character,
e.g. KeyEvent.VK_A, not 'a'.
Note: in 1.1.x you must use setActionCommand() on a menu item
in order for its shortcut to work, otherwise it will fire a null
action command.
-
- Since:
- JDK1.1
- See Also:
MenuShortcut.getKey(),
MenuShortcut.usesShiftModifier(),
KeyEvent
usesShift
boolean usesShift
- Indicates whether the shft key was pressed.
If true, the shift key was pressed.
If false, the shift key was not pressed
-
- Since:
- JDK1.1
- See Also:
MenuShortcut.usesShiftModifier()
serialVersionUID: -2728009084054400034L
serialVersionUID: -6409552226660031050L
serialVersionUID: -5276940640259749850L
x
int x
- The X coordinate of this
Point.
If no X coordinate is set it will default to 0.
-
- Since:
- 1.0
- See Also:
Point.getLocation(),
Point.move(int, int)
y
int y
- The Y coordinate of this
Point.
If no Y coordinate is set it will default to 0.
-
- Since:
- 1.0
- See Also:
Point.getLocation(),
Point.move(int, int)
serialVersionUID: -6460061437900069969L
npoints
int npoints
- The total number of points. The value of
npoints
represents the number of valid points in this Polygon
and might be less than the number of elements in
xpoints or ypoints.
This value can be NULL.
-
- Since:
- 1.0
- See Also:
Polygon.addPoint(int, int)
xpoints
int[] xpoints
- The array of X coordinates. The number of elements in
this array might be more than the number of X coordinates
in this
Polygon. The extra elements allow new points
to be added to this Polygon without re-creating this
array. The value of npoints is equal to the
number of valid points in this Polygon.
-
- Since:
- 1.0
- See Also:
Polygon.addPoint(int, int)
ypoints
int[] ypoints
- The array of Y coordinates. The number of elements in
this array might be more than the number of Y coordinates
in this
Polygon. The extra elements allow new points
to be added to this Polygon without re-creating this
array. The value of npoints is equal to the
number of valid points in this Polygon.
-
- Since:
- 1.0
- See Also:
Polygon.addPoint(int, int)
bounds
Rectangle bounds
- The bounds of this
Polygon.
This value can be null.
-
- Since:
- 1.0
- See Also:
Polygon.getBoundingBox(),
Polygon.getBounds()
serialVersionUID: -4620452533522760060L
serialVersionUID: -4282044795947239955L
serialVersionUID: -4345857070255674764L
x
int x
- The X coordinate of the upper-left corner of the
Rectangle.
-
- Since:
- 1.0
- See Also:
Rectangle.setLocation(int, int),
Rectangle.getLocation()
y
int y
- The Y coordinate of the upper-left corner of the
Rectangle.
-
- Since:
- 1.0
- See Also:
Rectangle.setLocation(int, int),
Rectangle.getLocation()
width
int width
- The width of the
Rectangle.
-
- Since:
- 1.0
- See Also:
Rectangle.setSize(int, int),
Rectangle.getSize()
height
int height
- The height of the
Rectangle.
-
- Since:
- 1.0
- See Also:
Rectangle.setSize(int, int),
Rectangle.getSize()
serialVersionUID: 8451667562882310543L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and if
it isn't null adds a listener to
receive adjustment events fired by the
Scrollbar.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless(),
Scrollbar.writeObject(ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
AdjustmentListeners
as optional data. The non-serializable listeners are
detected and no attempt is made to serialize them.
- Serial Data:
null terminated sequence of 0
or more pairs; the pair consists of a String
and an Object; the String indicates
the type of object and is one of the following:
adjustmentListenerK indicating an
AdjustmentListener object- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.adjustmentListenerK,
Scrollbar.readObject(ObjectInputStream)
value
int value
- The value of the
Scrollbar.
This property must be greater than or equal to minimum
and less than or equal to
maximum - visibleAmount
-
- See Also:
Scrollbar.getValue(),
Scrollbar.setValue(int)
maximum
int maximum
- The maximum value of the
Scrollbar.
This value must be greater than the minimum
value.
-
- See Also:
Scrollbar.getMaximum(),
Scrollbar.setMaximum(int)
minimum
int minimum
- The minimum value of the
Scrollbar.
This value must be less than the maximum
value.
-
- See Also:
Scrollbar.getMinimum(),
Scrollbar.setMinimum(int)
visibleAmount
int visibleAmount
- The size of the
Scrollbar's bubble.
When a scroll bar is used to select a range of values,
the visibleAmount represents the size of this range.
This is visually indicated by the size of the bubble.
-
- See Also:
Scrollbar.getVisibleAmount(),
Scrollbar.setVisibleAmount(int)
orientation
int orientation
- The
Scrollbar's orientation--being either horizontal
or vertical.
This value should be specified when the scrollbar is created.
orientation can be either : VERTICAL or
HORIZONTAL only.
-
- See Also:
Scrollbar.getOrientation(),
Scrollbar.setOrientation(int)
lineIncrement
int lineIncrement
- The amount by which the scrollbar value will change when going
up or down by a line.
This value must be greater than zero.
-
- See Also:
Scrollbar.getLineIncrement(),
Scrollbar.setLineIncrement(int)
pageIncrement
int pageIncrement
- The amount by which the scrollbar value will change when going
up or down by a page.
This value must be greater than zero.
-
- See Also:
Scrollbar.getPageIncrement(),
Scrollbar.setPageIncrement(int)
scrollbarSerializedDataVersion
int scrollbarSerializedDataVersion
- The scroll bar's serialized Data Version.
-
serialVersionUID: -344337268523697807L
serialVersionUID: 7956609840827222915L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads default serializable fields to stream.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless()
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream.
- Throws:
IOException
scrollbarDisplayPolicy
int scrollbarDisplayPolicy
- There are 3 ways in which a scroll bar can be displayed.
This integer will represent one of these 3 displays -
(SCROLLBARS_ALWAYS, SCROLLBARS_AS_NEEDED, SCROLLBARS_NEVER)
-
- See Also:
ScrollPane.getScrollbarDisplayPolicy()
vAdjustable
ScrollPaneAdjustable vAdjustable
- An adjustable vertical scrollbar.
It is important to note that you must NOT call 3
Adjustable methods, namely:
setMinimum(), setMaximum(),
setVisibleAmount().
-
- See Also:
ScrollPane.getVAdjustable()
hAdjustable
ScrollPaneAdjustable hAdjustable
- An adjustable horizontal scrollbar.
It is important to note that you must NOT call 3
Adjustable methods, namely:
setMinimum(), setMaximum(),
setVisibleAmount().
-
- See Also:
ScrollPane.getHAdjustable()
wheelScrollingEnabled
boolean wheelScrollingEnabled
- Indicates whether or not scrolling should take place when a
MouseWheelEvent is received.
-
- Since:
- 1.4
serialVersionUID: 6100703663886637L
serialVersionUID: -3359745691033257079L
sp
ScrollPane sp
- The
ScrollPane this object is a scrollbar of.
-
orientation
int orientation
- Orientation of this scrollbar.
-
- See Also:
ScrollPaneAdjustable.getOrientation(),
Adjustable.HORIZONTAL,
Adjustable.VERTICAL
value
int value
- The value of this scrollbar.
value should be greater than minimum
and less than maximum
-
- See Also:
ScrollPaneAdjustable.getValue(),
ScrollPaneAdjustable.setValue(int)
minimum
int minimum
- The minimum value of this scrollbar.
This value can only be set by the
ScrollPane.
ATTN: In current implementation
minimum is always 0. This field can
only be altered via setSpan method and
ScrollPane always calls that method with
0 for the minimum. getMinimum method
always returns 0 without checking this field.
-
- See Also:
ScrollPaneAdjustable.getMinimum(),
ScrollPaneAdjustable.setSpan(int, int, int)
maximum
int maximum
- The maximum value of this scrollbar.
This value can only be set by the
ScrollPane.
-
- See Also:
ScrollPaneAdjustable.getMaximum(),
ScrollPaneAdjustable.setSpan(int, int, int)
visibleAmount
int visibleAmount
- The size of the visible portion of this scrollbar.
This value can only be set by the
ScrollPane.
-
- See Also:
ScrollPaneAdjustable.getVisibleAmount(),
ScrollPaneAdjustable.setSpan(int, int, int)
unitIncrement
int unitIncrement
- The amount by which the scrollbar value will change when going
up or down by a line.
This value should be a non negative integer.
-
- See Also:
ScrollPaneAdjustable.getUnitIncrement(),
ScrollPaneAdjustable.setUnitIncrement(int)
blockIncrement
int blockIncrement
- The amount by which the scrollbar value will change when going
up or down by a page.
This value should be a non negative integer.
-
- See Also:
ScrollPaneAdjustable.getBlockIncrement(),
ScrollPaneAdjustable.setBlockIncrement(int)
adjustmentListener
AdjustmentListener adjustmentListener
serialVersionUID: 4503142729533789064L
serialVersionUID: 3692302836626095722L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Read the ObjectInputStream.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless()
rows
int rows
- The number of rows in the
TextArea.
This parameter will determine the text area's height.
Guaranteed to be non-negative.
-
- See Also:
TextArea.getRows(),
TextArea.setRows(int)
columns
int columns
- The number of columns in the
TextArea.
A column is an approximate average character
width that is platform-dependent.
This parameter will determine the text area's width.
Guaranteed to be non-negative.
-
- See Also:
TextArea.setColumns(int),
TextArea.getColumns()
scrollbarVisibility
int scrollbarVisibility
- Determines which scrollbars are created for the
text area. It can be one of four values :
SCROLLBARS_BOTH = both scrollbars.
SCROLLBARS_HORIZONTAL_ONLY = Horizontal bar only.
SCROLLBARS_VERTICAL_ONLY = Vertical bar only.
SCROLLBARS_NONE = No scrollbars.
-
- See Also:
TextArea.getScrollbarVisibility()
textAreaSerializedDataVersion
int textAreaSerializedDataVersion
- The textArea Serialized Data Version.
-
serialVersionUID: 3472827823632144419L
serialVersionUID: -2214773872412987419L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Read the ObjectInputStream, and if it isn't null,
add a listener to receive text events fired by the
TextComponent. Unrecognized keys or values will be
ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- See Also:
TextComponent.removeTextListener(java.awt.event.TextListener),
TextComponent.addTextListener(java.awt.event.TextListener),
GraphicsEnvironment.isHeadless()
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable TextListener(s) as optional data.
The non-serializable TextListener(s) are detected and
no attempt is made to serialize them.
- Serial Data:
- Null terminated sequence of zero or more pairs.
A pair consists of a String and Object.
The String indicates the type of object and
is one of the following :
textListenerK indicating and TextListener object.
- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.textListenerK
text
String text
- The value of the text.
A
null value is the same as "".
-
- See Also:
TextComponent.setText(String),
TextComponent.getText()
editable
boolean editable
- A boolean indicating whether or not this
TextComponent is editable.
It will be true if the text component
is editable and false if not.
-
- See Also:
TextComponent.isEditable()
selectionStart
int selectionStart
- The selection refers to the selected text, and the
selectionStart is the start position
of the selected text.
-
- See Also:
TextComponent.getSelectionStart(),
TextComponent.setSelectionStart(int)
selectionEnd
int selectionEnd
- The selection refers to the selected text, and the
selectionEnd
is the end position of the selected text.
-
- See Also:
TextComponent.getSelectionEnd(),
TextComponent.setSelectionEnd(int)
backgroundSetByClientCode
boolean backgroundSetByClientCode
textComponentSerializedDataVersion
int textComponentSerializedDataVersion
- The textComponent SerializedDataVersion.
-
checkForEnableIM
boolean checkForEnableIM
serialVersionUID: 3631432373506317811L
serialVersionUID: -2966288784432217853L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Read the ObjectInputStream and if it isn't null,
add a listener to receive action events fired by the
TextField. Unrecognized keys or values will be
ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless() returns
true
ClassNotFoundException
IOException- See Also:
TextField.removeActionListener(ActionListener),
TextField.addActionListener(ActionListener),
GraphicsEnvironment.isHeadless()
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable ActionListener(s) as optional data.
The non-serializable ActionListener(s) are detected and
no attempt is made to serialize them.
- Serial Data:
- Null terminated sequence of zero or more pairs.
A pair consists of a String and Object.
The String indicates the type of object and
is one of the following :
ActionListenerK indicating and ActionListener object.
- Throws:
IOException- See Also:
AWTEventMulticaster.save(ObjectOutputStream, String, EventListener),
Component.actionListenerK
columns
int columns
- The number of columns in the text field.
A column is an approximate average character
width that is platform-dependent.
Guaranteed to be non-negative.
-
- See Also:
TextField.setColumns(int),
TextField.getColumns()
echoChar
char echoChar
- The echo character, which is used when
the user wishes to disguise the characters
typed into the text field.
The disguises are removed if echoChar =
0.
-
- See Also:
TextField.getEchoChar(),
TextField.setEchoChar(char),
TextField.echoCharIsSet()
textFieldSerializedDataVersion
int textFieldSerializedDataVersion
- The textField Serialized Data Version.
-
serialVersionUID: 6219164359235943158L
serialVersionUID: 4497834738069338734L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException,
HeadlessException
- Reads the
ObjectInputStream and an optional
list of listeners to receive various events fired by
the component; also reads a list of
(possibly null) child windows.
Unrecognized keys or values will be ignored.
- Throws:
HeadlessException - if
GraphicsEnvironment.isHeadless returns
true
ClassNotFoundException
IOException- See Also:
GraphicsEnvironment.isHeadless(),
Window.writeObject(java.io.ObjectOutputStream)
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to stream. Writes
a list of serializable
WindowListeners and
WindowFocusListeners as optional data.
Writes a list of child windows as optional data.
Writes a list of icon images as optional data
- Serial Data:
null terminated sequence of
0 or more pairs; the pair consists of a String
and and Object; the String
indicates the type of object and is one of the following:
windowListenerK indicating a
WindowListener object;
windowFocusWindowK indicating a
WindowFocusListener object;
ownedWindowK indicating a child
Window object- Throws:
IOException- See Also:
AWTEventMulticaster.save(java.io.ObjectOutputStream, java.lang.String, java.util.EventListener),
Component.windowListenerK,
Component.windowFocusListenerK,
Component.ownedWindowK,
Window.readObject(ObjectInputStream)
warningString
String warningString
- This represents the warning message that is
to be displayed in a non secure window. ie :
a window that has a security manager installed for
which calling SecurityManager.checkTopLevelWindow()
is false. This message can be displayed anywhere in
the window.
-
- See Also:
Window.getWarningString()
syncLWRequests
boolean syncLWRequests
state
int state
- An Integer value representing the Window State.
-
- Since:
- 1.2
- See Also:
Window.show()
alwaysOnTop
boolean alwaysOnTop
- A boolean value representing Window always-on-top state
-
- Since:
- 1.5
- See Also:
Window.setAlwaysOnTop(boolean),
Window.isAlwaysOnTop()
modalExclusionType
Dialog.ModalExclusionType modalExclusionType
-
- Since:
- 1.6
- See Also:
Dialog.ModalExclusionType,
Window.getModalExclusionType(),
Window.setModalExclusionType(java.awt.Dialog.ModalExclusionType)
focusMgr
java.awt.FocusManager focusMgr
- Unused. Maintained for serialization backward-compatibility.
-
- Since:
- 1.2
focusableWindowState
boolean focusableWindowState
- Indicates whether this Window can become the focused Window.
-
- Since:
- 1.4
- See Also:
Window.getFocusableWindowState(),
Window.setFocusableWindowState(boolean)
windowSerializedDataVersion
int windowSerializedDataVersion
- The window serialized data version.
-
locationByPlatform
boolean locationByPlatform
serialVersionUID: 4215068635060671780L
serialVersionUID: -409452704308689724L
type
int type
numComponents
int numComponents
serialVersionUID: 3455889114070431483L
thisProfile
ICC_Profile thisProfile
minVal
float[] minVal
maxVal
float[] maxVal
diffMinMax
float[] diffMinMax
invDiffMinMax
float[] invDiffMinMax
needScaleInit
boolean needScaleInit
serialVersionUID: -3938515861990936766L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reads default serializable fields from the stream. Reads from
the stream a string and an array of bytes as additional data.
- Serial Data:
- The
String is the name of one of
CS_* constants defined in the
ColorSpace class if the profile object is a profile
for a predefined color space (for example
"CS_sRGB"). The string is null
otherwise.
The byte[] array is the profile data for the
profile. It will usually be null for the
predefined profiles.
If the string is recognized as a constant name for
predefined color space the object will be resolved into
profile obtained with
getInstance(int cspace) and the profile
data are ignored. Otherwise the object will be resolved
into profile obtained with
getInstance(byte[] data).
- Throws:
IOException - thrown by ObjectInputStream.
ClassNotFoundException - thrown by ObjectInputStream.- See Also:
ICC_Profile.readResolve(),
ICC_Profile.getInstance(int),
ICC_Profile.getInstance(byte[])
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes default serializable fields to the stream. Writes a
string and an array of bytes to the stream as additional data.
- Serial Data:
- The
String is the name of one of
CS_* constants defined in the
ColorSpace class if the profile object is a profile
for a predefined color space (for example
"CS_sRGB"). The string is null
otherwise.
The byte[] array is the profile data for the
profile. For predefined color spaces null is
written instead of the profile data. If in the future
versions of Java API new predefined color spaces will be
added, future versions of this class may choose to write
for new predefined color spaces not only the color space
name, but the profile data as well so that older versions
could still deserialize the object.
- Throws:
IOException - thrown by ObjectInputStream.
readResolve
protected Object readResolve()
throws ObjectStreamException
- Resolves instances being deserialized into instances registered
with CMM.
- Throws:
ObjectStreamException - never thrown, but mandated by the serialization spec.- Since:
- 1.3
iccProfileSerializedDataVersion
int iccProfileSerializedDataVersion
- Version of the format of additional serialized data in the
stream. Version
1 corresponds to Java 2
Platform, v1.3.
-
- Since:
- 1.3
|
Package java.awt.datatransfer |
serialVersionUID: 8367026044764648243L
readExternal
public void readExternal(ObjectInput is)
throws IOException,
ClassNotFoundException
- Restores this
DataFlavor from a Serialized state.
- Throws:
IOException - if I/O errors occur
ClassNotFoundException - If the class for an object being
restored cannot be found.
writeExternal
public void writeExternal(ObjectOutput os)
throws IOException
- Serializes this
DataFlavor.
- Throws:
IOException - Includes any I/O exceptions that may occur
serialVersionUID: 5383814944251665601L
serialVersionUID: 9080172649166731306L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
DragGestureEvent. This method first
performs default deserialization for all non-transient
fields. An attempt is then made to deserialize this object's
List of gesture events as well. This is first attempted
by deserializing the field events, because, in releases
prior to 1.4, a non-transient field of this name stored the
List of gesture events. If this fails, the next object in
the stream is used instead. If the resulting List is
null, this object's List of gesture events
is set to an empty List.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.4
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
DragGestureEvent. Performs default
serialization and then writes out this object's List of
gesture events if and only if the List can be serialized.
If not, null is written instead. In this case, a
DragGestureEvent created from the resulting deserialized
stream will contain an empty List of gesture events.
- Serial Data:
- The default serializable fields, in alphabetical order,
followed by either a
List instance, or
null.
- Throws:
IOException- Since:
- 1.4
dragSource
DragSource dragSource
- The DragSource associated with this DragGestureEvent.
-
component
Component component
- The Component associated with this DragGestureEvent.
-
origin
Point origin
- The origin of the drag.
-
action
int action
- The user's preferred action.
-
serialVersionUID: 8996673345831063337L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
DragGestureRecognizer. This method first
performs default deserialization for all non-transient
fields. This object's DragGestureListener is then
deserialized as well by using the next object in the stream.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.4
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
DragGestureRecognizer. This method first
performs default serialization. Then, this object's
DragGestureListener is written out if and only if it can be
serialized. If not, null is written instead.
- Serial Data:
- The default serializable fields, in alphabetical order,
followed by either a
DragGestureListener, or
null.
- Throws:
IOException- Since:
- 1.4
dragSource
DragSource dragSource
- The
DragSource
associated with this
DragGestureRecognizer.
-
component
Component component
- The
Component
associated with this DragGestureRecognizer.
-
sourceActions
int sourceActions
- An
int representing
the type(s) of action(s) used
in this Drag and Drop operation.
-
events
ArrayList<E> events
- The list of events (in order) that
the
DragGestureRecognizer
"recognized" as a "gesture" that triggers a drag.
-
serialVersionUID: 6236096958971414066L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
DragSource. This method first performs
default deserialization. Next, this object's FlavorMap is
deserialized by using the next object in the stream.
If the resulting FlavorMap is null, this
object's FlavorMap is set to the default FlavorMap for
this thread's ClassLoader.
Next, this object's listeners are deserialized by reading a
null-terminated sequence of 0 or more key/value pairs
from the stream:
- If a key object is a
String equal to
dragSourceListenerK, a DragSourceListener is
deserialized using the corresponding value object and added to this
DragSource.
- If a key object is a
String equal to
dragSourceMotionListenerK, a
DragSourceMotionListener is deserialized using the
corresponding value object and added to this DragSource.
- Otherwise, the key/value pair is skipped.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.4
- See Also:
SystemFlavorMap.getDefaultFlavorMap()
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
DragSource. This method first performs
default serialization. Next, it writes out this object's
FlavorMap if and only if it can be serialized. If not,
null is written instead. Next, it writes out
Serializable listeners registered with this
object. Listeners are written in a null-terminated sequence
of 0 or more pairs. The pair consists of a String and an
Object; the String indicates the type of the
Object and is one of the following:
dragSourceListenerK indicating a
DragSourceListener object;
dragSourceMotionListenerK indicating a
DragSourceMotionListener object.
- Serial Data:
- Either a
FlavorMap instance, or
null, followed by a null-terminated
sequence of 0 or more pairs; the pair consists of a
String and an Object; the
String indicates the type of the Object
and is one of the following:
dragSourceListenerK indicating a
DragSourceListener object;
dragSourceMotionListenerK indicating a
DragSourceMotionListener object.
.
- Throws:
IOException- Since:
- 1.4
serialVersionUID: -115407898692194719L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
DragSourceContext. This method first
performs default deserialization for all non-transient
fields. This object's Transferable and
DragSourceListener are then deserialized as well by using
the next two objects in the stream. If the resulting
Transferable is null, this object's
Transferable is set to a dummy Transferable
which supports no DataFlavors.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.4
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
DragSourceContext. This method first
performs default serialization. Next, this object's
Transferable is written out if and only if it can be
serialized. If not, null is written instead. In this case,
a DragSourceContext created from the resulting deserialized
stream will contain a dummy Transferable which supports no
DataFlavors. Finally, this object's
DragSourceListener is written out if and only if it can be
serialized. If not, null is written instead.
- Serial Data:
- The default serializable fields, in alphabetical order,
followed by either a
Transferable instance, or
null, followed by either a
DragSourceListener instance, or
null.
- Throws:
IOException- Since:
- 1.4
trigger
DragGestureEvent trigger
- The event which triggered the start of the drag.
-
cursor
Cursor cursor
- The current drag cursor.
-
useCustomCursor
boolean useCustomCursor
true if the custom drag cursor is used instead of the
default one.
-
sourceActions
int sourceActions
- A bitwise mask of
DnDConstants that represents the set of
drop actions supported by the drag source for the drag operation associated
with this DragSourceContext.
-
serialVersionUID: 481346297933902471L
targetActions
int targetActions
- The target drop action.
-
dropAction
int dropAction
- The user drop action.
-
gestureModifiers
int gestureModifiers
- The state of the input device modifiers associated with the user
gesture.
-
invalidModifiers
boolean invalidModifiers
- Indicates whether the
gestureModifiers are invalid.
-
serialVersionUID: -5571321229470821891L
dropSuccess
boolean dropSuccess
true if the drop was successful.
-
dropAction
int dropAction
- The drop action.
-
serialVersionUID: -763287114604032641L
locationSpecified
boolean locationSpecified
- The
boolean indicating whether the cursor location
is specified for this event.
-
x
int x
- The horizontal coordinate for the cursor location at the moment this
event occured if the cursor location is specified for this event;
otherwise zero.
-
y
int y
- The vertical coordinate for the cursor location at the moment this event
occured if the cursor location is specified for this event;
otherwise zero.
-
serialVersionUID: -6283860791671019047L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Deserializes this
DropTarget. This method first performs
default deserialization for all non-transient fields. An
attempt is then made to deserialize this object's
DropTargetListener as well. This is first attempted by
deserializing the field dtListener, because, in releases
prior to 1.4, a non-transient field of this name stored the
DropTargetListener. If this fails, the next object in the
stream is used instead.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.4
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serializes this
DropTarget. Performs default serialization,
and then writes out this object's DropTargetListener if and
only if it can be serialized. If not, null is written
instead.
- Serial Data:
- The default serializable fields, in alphabetical order,
followed by either a
DropTargetListener
instance, or null.
- Throws:
IOException- Since:
- 1.4
dropTargetContext
DropTargetContext dropTargetContext
- The DropTargetContext associated with this DropTarget.
-
component
Component component
- The Component associated with this DropTarget.
-
actions
int actions
- Default permissible actions supported by this DropTarget.
-
- See Also:
DropTarget.setDefaultActions(int),
DropTarget.getDefaultActions()
active
boolean active
true if the DropTarget is accepting Drag & Drop operations.
-
serialVersionUID: -634158968993743371L
dropTarget
DropTarget dropTarget
- The DropTarget associated with this DropTargetContext.
-
serialVersionUID: -8422265619058953682L
location
Point location
- The location of the drag cursor's hotspot in Component coordinates.
-
actions
int actions
- The source drop actions.
-
dropAction
int dropAction
- The user drop action.
-
serialVersionUID: -1721911170440459322L
location
Point location
- The location of the drag cursor's hotspot in Component coordinates.
-
actions
int actions
- The source drop actions.
-
dropAction
int dropAction
- The user drop action.
-
isLocalTx
boolean isLocalTx
true if the source is in the same JVM as the target.
-
serialVersionUID: 2821229066521922993L
context
DropTargetContext context
- The
DropTargetContext associated with this
DropTargetEvent.
-
serialVersionUID: 6220099344182281120L
serialVersionUID: -7671078796273832149L
actionCommand
String actionCommand
- The nonlocalized string that gives more details
of what actually caused the event.
This information is very specific to the component
that fired it.
-
- See Also:
ActionEvent.getActionCommand()
when
long when
- Timestamp of when this event occurred. Because an ActionEvent is a high-
level, semantic event, the timestamp is typically the same as an
underlying InputEvent.
-
- See Also:
ActionEvent.getWhen()
modifiers
int modifiers
- This represents the key modifier that was selected,
and is used to determine the state of the selected key.
If no modifier has been selected it will default to
zero.
-
- See Also:
ActionEvent.getModifiers()
serialVersionUID: 5700290645205279921L
adjustable
Adjustable adjustable
- The adjustable object that fired the event.
-
- See Also:
AdjustmentEvent.getAdjustable()
value
int value
value will contain the new value of the
adjustable object. This value will always be in a
range associated adjustable object.
-
- See Also:
AdjustmentEvent.getValue()
adjustmentType
int adjustmentType
- The
adjustmentType describes how the adjustable
object value has changed.
This value can be increased/decreased by a block or unit amount
where the block is associated with page increments/decrements,
and a unit is associated with line increments/decrements.
-
- See Also:
AdjustmentEvent.getAdjustmentType()
isAdjusting
boolean isAdjusting
- The
isAdjusting is true if the event is one
of the series of multiple adjustment events.
-
- Since:
- 1.4
- See Also:
AdjustmentEvent.getValueIsAdjusting()
serialVersionUID: 8101406823902992965L
serialVersionUID: -4114942250539772041L
child
Component child
- The non-null component that is being added or
removed from the Container.
-
- See Also:
ContainerEvent.getChild()
serialVersionUID: 523753786457416396L
temporary
boolean temporary
- A focus event can have two different levels, permanent and temporary.
It will be set to true if some operation takes away the focus
temporarily and intends on getting it back once the event is completed.
Otherwise it will be set to false.
-
- See Also:
FocusEvent.isTemporary()
serialVersionUID: -5337576970038043990L
changed
Component changed
changedParent
Container changedParent
changeFlags
long changeFlags
serialVersionUID: -2482525981698309786L
when
long when
- The input event's Time stamp in UTC format. The time stamp
indicates when the input event was created.
-
- See Also:
InputEvent.getWhen()
modifiers
int modifiers
- The state of the modifier mask at the time the input
event was fired.
-
- See Also:
InputEvent.getModifiers(),
InputEvent.getModifiersEx(),
KeyEvent,
MouseEvent
serialVersionUID: 4727190874778922661L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Initializes the
when field if it is not present in the
object input stream. In that case, the field will be initialized by
invoking EventQueue.getMostRecentEventTime().
- Throws:
ClassNotFoundException
IOException
when
long when
- The time stamp that indicates when the event was created.
-
- Since:
- 1.4
- See Also:
InputMethodEvent.getWhen()
serialVersionUID: 436056344909459450L
runnable
Runnable runnable
- The Runnable whose run() method will be called.
notifier
Object notifier
- The (potentially null) Object whose notifyAll() method will be called
immediately after the Runnable.run() method returns.
catchExceptions
boolean catchExceptions
- Set to true if dispatch() catches Throwable and stores it in the
exception instance variable. If false, Throwables are propagated up
to the EventDispatchThread's dispatch loop.
exception
Exception exception
- The (potentially null) Exception thrown during execution of the
Runnable.run() method. This variable will also be null if a particular
instance does not catch exceptions.
throwable
Throwable throwable
- The (potentially null) Throwable thrown during execution of the
Runnable.run() method. This variable will also be null if a particular
instance does not catch exceptions.
when
long when
- The timestamp of when this event occurred.
-
- See Also:
InvocationEvent.getWhen()
serialVersionUID: -608708132447206933L
item
Object item
- The item whose selection state has changed.
-
- See Also:
ItemEvent.getItem()
stateChange
int stateChange
stateChange indicates whether the item
was selected or deselected.
-
- See Also:
ItemEvent.getStateChange()
serialVersionUID: -2352130953028126954L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Sets new modifiers by the old ones. The key modifiers
override overlaping mouse modifiers.
- Throws:
IOException
ClassNotFoundException
isProxyActive
boolean isProxyActive
- Stores the state of native event dispatching system
- true, if when the event was created event proxying
mechanism was active
- false, if it was inactive
Used in Component.dispatchEventImpl to correctly dispatch
events when proxy is active
keyCode
int keyCode
- The unique value assigned to each of the keys on the
keyboard. There is a common set of key codes that
can be fired by most keyboards.
The symbolic name for a key code should be used rather
than the code value itself.
-
- See Also:
KeyEvent.getKeyCode(),
KeyEvent.setKeyCode(int)
keyChar
char keyChar
keyChar is a valid unicode character
that is fired by a key or a key combination on
a keyboard.
-
- See Also:
KeyEvent.getKeyChar(),
KeyEvent.setKeyChar(char)
keyLocation
int keyLocation
- The location of the key on the keyboard.
Some keys occur more than once on a keyboard, e.g. the left and
right shift keys. Additionally, some keys occur on the numeric
keypad. This variable is used to distinguish such keys.
The only legal values are
KEY_LOCATION_UNKNOWN,
KEY_LOCATION_STANDARD, KEY_LOCATION_LEFT,
KEY_LOCATION_RIGHT, and KEY_LOCATION_NUMPAD.
-
- See Also:
KeyEvent.getKeyLocation()
serialVersionUID: -991214153494842848L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Sets new modifiers by the old ones.
- Throws:
IOException
ClassNotFoundException
x
int x
- The mouse event's x coordinate.
The x value is relative to the component that fired the event.
-
- See Also:
MouseEvent.getX()
y
int y
- The mouse event's y coordinate.
The y value is relative to the component that fired the event.
-
- See Also:
MouseEvent.getY()
xAbs
int xAbs
- The mouse event's x absolute coordinate.
In a virtual device multi-screen environment in which the
desktop area could span multiple physical screen devices,
this coordinate is relative to the virtual coordinate system.
Otherwise, this coordinate is relative to the coordinate system
associated with the Component's GraphicsConfiguration.
-
yAbs
int yAbs
- The mouse event's y absolute coordinate.
In a virtual device multi-screen environment in which the
desktop area could span multiple physical screen devices,
this coordinate is relative to the virtual coordinate system.
Otherwise, this coordinate is relative to the coordinate system
associated with the Component's GraphicsConfiguration.
-
clickCount
int clickCount
- Indicates the number of quick consecutive clicks of
a mouse button.
clickCount will be valid for only three mouse events :
MOUSE_CLICKED,
MOUSE_PRESSED and
MOUSE_RELEASED.
For the above, the clickCount will be at least 1.
For all other events the count will be 0.
-
- See Also:
MouseEvent.getClickCount().
button
int button
- Indicates which, if any, of the mouse buttons has changed state.
The only legal values are the following constants:
NOBUTTON,
BUTTON1,
BUTTON2 or
BUTTON3.
-
- See Also:
MouseEvent.getButton().
popupTrigger
boolean popupTrigger
- A property used to indicate whether a Popup Menu
should appear with a certain gestures.
If
popupTrigger = false,
no popup menu should appear. If it is true
then a popup menu should appear.
-
- See Also:
PopupMenu,
MouseEvent.isPopupTrigger()
serialVersionUID: 6459879390515399677L
scrollType
int scrollType
- Indicates what sort of scrolling should take place in response to this
event, based on platform settings. Legal values are:
- WHEEL_UNIT_SCROLL
- WHEEL_BLOCK_SCROLL
- See Also:
MouseWheelEvent.getScrollType()
scrollAmount
int scrollAmount
- Only valid for scrollType WHEEL_UNIT_SCROLL.
Indicates number of units that should be scrolled per
click of mouse wheel rotation, based on platform settings.
- See Also:
MouseWheelEvent.getScrollAmount(),
MouseWheelEvent.getScrollType()
wheelRotation
int wheelRotation
- Indicates how far the mouse wheel was rotated.
- See Also:
MouseWheelEvent.getWheelRotation()
serialVersionUID: 1267492026433337593L
updateRect
Rectangle updateRect
- This is the rectangle that represents the area on the source
component that requires a repaint.
This rectangle should be non null.
-
- See Also:
Rectangle,
PaintEvent.setUpdateRect(Rectangle),
PaintEvent.getUpdateRect()
serialVersionUID: 6269902291250941179L
serialVersionUID: -1567959133147912127L
oldState
int oldState
- TBS
newState
int newState
key
int key
- index of context for contextual shaping - values range from 0 to 18
mask
int mask
- flag indicating whether to shape contextually (high bit) and which
digit ranges to shape (bits 0-18)
serialVersionUID: 7744112784117861702L
readResolve
protected Object readResolve()
throws InvalidObjectException
- Resolves instances being deserialized to the predefined constants.
- Throws:
InvalidObjectException
serialVersionUID: 3356247357827709530L
writeObject
private void writeObject(ObjectOutputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
readResolve
private Object readResolve()
throws ObjectStreamException
- Throws:
ObjectStreamException
transform
AffineTransform transform
- The
AffineTransform for this
TransformAttribute, or null
if AffineTransform is the identity transform.
serialVersionUID: 1330973210523860834L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
m00
double m00
- The X coordinate scaling element of the 3x3
affine transformation matrix.
-
m10
double m10
- The Y coordinate shearing element of the 3x3
affine transformation matrix.
-
m01
double m01
- The X coordinate shearing element of the 3x3
affine transformation matrix.
-
m11
double m11
- The Y coordinate scaling element of the 3x3
affine transformation matrix.
-
m02
double m02
- The X coordinate of the translation element of the
3x3 affine transformation matrix.
-
m12
double m12
- The Y coordinate of the translation element of the
3x3 affine transformation matrix.
-
serialVersionUID: 728264085846882001L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the default serializable fields from the
ObjectInputStream followed by a byte
indicating the arc type of this Arc2D
instance.
- Serial Data:
- The default serializable fields.
-
followed by a
byte indicating the arc type
Arc2D.OPEN, Arc2D.CHORD, or Arc2D.PIE.
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes the default serializable fields to the
ObjectOutputStream followed by a byte
indicating the arc type of this Arc2D
instance.
- Serial Data:
- The default serializable fields.
-
followed by a
byte indicating the arc type
Arc2D.OPEN, Arc2D.CHORD, or Arc2D.PIE.
- Throws:
IOException
x
double x
- The X coordinate of the upper-left corner of the framing
rectangle of the arc.
-
- Since:
- 1.2
y
double y
- The Y coordinate of the upper-left corner of the framing
rectangle of the arc.
-
- Since:
- 1.2
width
double width
- The overall width of the full ellipse of which this arc is
a partial section (not considering the angular extents).
-
- Since:
- 1.2
height
double height
- The overall height of the full ellipse of which this arc is
a partial section (not considering the angular extents).
-
- Since:
- 1.2
start
double start
- The starting angle of the arc in degrees.
-
- Since:
- 1.2
extent
double extent
- The angular extent of the arc in degrees.
-
- Since:
- 1.2
serialVersionUID: 9130893014586380278L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the default serializable fields from the
ObjectInputStream followed by a byte
indicating the arc type of this Arc2D
instance.
- Serial Data:
- The default serializable fields.
-
followed by a
byte indicating the arc type
Arc2D.OPEN, Arc2D.CHORD, or Arc2D.PIE.
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes the default serializable fields to the
ObjectOutputStream followed by a byte
indicating the arc type of this Arc2D
instance.
- Serial Data:
- The default serializable fields.
-
followed by a
byte indicating the arc type
Arc2D.OPEN, Arc2D.CHORD, or Arc2D.PIE.
- Throws:
IOException
x
float x
- The X coordinate of the upper-left corner of the framing
rectangle of the arc.
-
- Since:
- 1.2
y
float y
- The Y coordinate of the upper-left corner of the framing
rectangle of the arc.
-
- Since:
- 1.2
width
float width
- The overall width of the full ellipse of which this arc is
a partial section (not considering the
angular extents).
-
- Since:
- 1.2
height
float height
- The overall height of the full ellipse of which this arc is
a partial section (not considering the
angular extents).
-
- Since:
- 1.2
start
float start
- The starting angle of the arc in degrees.
-
- Since:
- 1.2
extent
float extent
- The angular extent of the arc in degrees.
-
- Since:
- 1.2
serialVersionUID: -4202960122839707295L
x1
double x1
- The X coordinate of the start point
of the cubic curve segment.
-
- Since:
- 1.2
y1
double y1
- The Y coordinate of the start point
of the cubic curve segment.
-
- Since:
- 1.2
ctrlx1
double ctrlx1
- The X coordinate of the first control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrly1
double ctrly1
- The Y coordinate of the first control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrlx2
double ctrlx2
- The X coordinate of the second control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrly2
double ctrly2
- The Y coordinate of the second control point
of the cubic curve segment.
-
- Since:
- 1.2
x2
double x2
- The X coordinate of the end point
of the cubic curve segment.
-
- Since:
- 1.2
y2
double y2
- The Y coordinate of the end point
of the cubic curve segment.
-
- Since:
- 1.2
serialVersionUID: -1272015596714244385L
x1
float x1
- The X coordinate of the start point
of the cubic curve segment.
-
- Since:
- 1.2
y1
float y1
- The Y coordinate of the start point
of the cubic curve segment.
-
- Since:
- 1.2
ctrlx1
float ctrlx1
- The X coordinate of the first control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrly1
float ctrly1
- The Y coordinate of the first control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrlx2
float ctrlx2
- The X coordinate of the second control point
of the cubic curve segment.
-
- Since:
- 1.2
ctrly2
float ctrly2
- The Y coordinate of the second control point
of the cubic curve segment.
-
- Since:
- 1.2
x2
float x2
- The X coordinate of the end point
of the cubic curve segment.
-
- Since:
- 1.2
y2
float y2
- The Y coordinate of the end point
of the cubic curve segment.
-
- Since:
- 1.2
serialVersionUID: 5555464816372320683L
x
double x
- The X coordinate of the upper-left corner of the
framing rectangle of this
Ellipse2D.
-
- Since:
- 1.2
y
double y
- The Y coordinate of the upper-left corner of the
framing rectangle of this
Ellipse2D.
-
- Since:
- 1.2
width
double width
- The overall width of this
Ellipse2D.
-
- Since:
- 1.2
height
double height
- The overall height of the
Ellipse2D.
-
- Since:
- 1.2
serialVersionUID: -6633761252372475977L
x
float x
- The X coordinate of the upper-left corner of the
framing rectangle of this
Ellipse2D.
-
- Since:
- 1.2
y
float y
- The Y coordinate of the upper-left corner of the
framing rectangle of this
Ellipse2D.
-
- Since:
- 1.2
width
float width
- The overall width of this
Ellipse2D.
-
- Since:
- 1.2
height
float height
- The overall height of this
Ellipse2D.
-
- Since:
- 1.2
serialVersionUID: -8327096662768731142L
serialVersionUID: 7979627399746467499L
x1
double x1
- The X coordinate of the start point of the line segment.
-
- Since:
- 1.2
y1
double y1
- The Y coordinate of the start point of the line segment.
-
- Since:
- 1.2
x2
double x2
- The X coordinate of the end point of the line segment.
-
- Since:
- 1.2
y2
double y2
- The Y coordinate of the end point of the line segment.
-
- Since:
- 1.2
serialVersionUID: 6161772511649436349L
x1
float x1
- The X coordinate of the start point of the line segment.
-
- Since:
- 1.2
y1
float y1
- The Y coordinate of the start point of the line segment.
-
- Since:
- 1.2
x2
float x2
- The X coordinate of the end point of the line segment.
-
- Since:
- 1.2
y2
float y2
- The Y coordinate of the end point of the line segment.
-
- Since:
- 1.2
serialVersionUID: 1826762518450014216L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the default serializable fields from the
ObjectInputStream followed by an explicit
serialization of the path segments stored in this
path.
There are no default serializable fields as of 1.6.
The serial data for this object is described in the
writeObject method.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.6
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes the default serializable fields to the
ObjectOutputStream followed by an explicit
serialization of the path segments stored in this
path.
- Serial Data:
-
- The default serializable fields.
There are no default serializable fields as of 1.6.
- followed by
a byte indicating the storage type of the original object
as a hint (SERIAL_STORAGE_DBL_ARRAY)
- followed by
an integer indicating the number of path segments to follow (NP)
or -1 to indicate an unknown number of path segments follows
- followed by
an integer indicating the total number of coordinates to follow (NC)
or -1 to indicate an unknown number of coordinates follows
(NC should always be even since coordinates always appear in pairs
representing an x,y pair)
- followed by
a byte indicating the winding rule
(
WIND_EVEN_ODD or
WIND_NON_ZERO)
- followed by
NP (or unlimited if NP < 0) sets of values consisting of
a single byte indicating a path segment type
followed by one or more pairs of float or double
values representing the coordinates of the path segment
- followed by
a byte indicating the end of the path (SERIAL_PATH_END).
The following byte value constants are used in the serialized form
of Path2D objects:
| Constant Name |
Byte Value |
Followed by |
Description |
SERIAL_STORAGE_FLT_ARRAY |
0x30 |
|
A hint that the original Path2D object stored
the coordinates in a Java array of floats. |
SERIAL_STORAGE_DBL_ARRAY |
0x31 |
|
A hint that the original Path2D object stored
the coordinates in a Java array of doubles. |
SERIAL_SEG_FLT_MOVETO |
0x40 |
2 floats |
A moveTo path segment follows. |
SERIAL_SEG_FLT_LINETO |
0x41 |
2 floats |
A lineTo path segment follows. |
SERIAL_SEG_FLT_QUADTO |
0x42 |
4 floats |
A quadTo path segment follows. |
SERIAL_SEG_FLT_CUBICTO |
0x43 |
6 floats |
A curveTo path segment follows. |
SERIAL_SEG_DBL_MOVETO |
0x50 |
2 doubles |
A moveTo path segment follows. |
SERIAL_SEG_DBL_LINETO |
0x51 |
2 doubles |
A lineTo path segment follows. |
SERIAL_SEG_DBL_QUADTO |
0x52 |
4 doubles |
A curveTo path segment follows. |
SERIAL_SEG_DBL_CUBICTO |
0x53 |
6 doubles |
A curveTo path segment follows. |
SERIAL_SEG_CLOSE |
0x60 |
|
A closePath path segment. |
SERIAL_PATH_END |
0x61 |
|
There are no more path segments following. |
- Throws:
IOException- Since:
- 1.6
serialVersionUID: 6990832515060788886L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Reads the default serializable fields from the
ObjectInputStream followed by an explicit
serialization of the path segments stored in this
path.
There are no default serializable fields as of 1.6.
The serial data for this object is described in the
writeObject method.
- Throws:
ClassNotFoundException
IOException- Since:
- 1.6
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Writes the default serializable fields to the
ObjectOutputStream followed by an explicit
serialization of the path segments stored in this
path.
- Serial Data:
-
- The default serializable fields.
There are no default serializable fields as of 1.6.
- followed by
a byte indicating the storage type of the original object
as a hint (SERIAL_STORAGE_FLT_ARRAY)
- followed by
an integer indicating the number of path segments to follow (NP)
or -1 to indicate an unknown number of path segments follows
- followed by
an integer indicating the total number of coordinates to follow (NC)
or -1 to indicate an unknown number of coordinates follows
(NC should always be even since coordinates always appear in pairs
representing an x,y pair)
- followed by
a byte indicating the winding rule
(
WIND_EVEN_ODD or
WIND_NON_ZERO)
- followed by
NP (or unlimited if NP < 0) sets of values consisting of
a single byte indicating a path segment type
followed by one or more pairs of float or double
values representing the coordinates of the path segment
- followed by
a byte indicating the end of the path (SERIAL_PATH_END).
The following byte value constants are used in the serialized form
of Path2D objects:
| Constant Name |
Byte Value |
Followed by |
Description |
SERIAL_STORAGE_FLT_ARRAY |
0x30 |
|
A hint that the original Path2D object stored
the coordinates in a Java array of floats. |
SERIAL_STORAGE_DBL_ARRAY |
0x31 |
|
A hint that the original Path2D object stored
the coordinates in a Java array of doubles. |
SERIAL_SEG_FLT_MOVETO |
0x40 |
2 floats |
A moveTo path segment follows. |
SERIAL_SEG_FLT_LINETO |
0x41 |
2 floats |
A lineTo path segment follows. |
SERIAL_SEG_FLT_QUADTO |
0x42 |
4 floats |
A quadTo path segment follows. |
SERIAL_SEG_FLT_CUBICTO |
0x43 |
6 floats |
A curveTo path segment follows. |
SERIAL_SEG_DBL_MOVETO |
0x50 |
2 doubles |
A moveTo path segment follows. |
SERIAL_SEG_DBL_LINETO |
0x51 |
2 doubles |
A lineTo path segment follows. |
SERIAL_SEG_DBL_QUADTO |
0x52 |
4 doubles |
A curveTo path segment follows. |
SERIAL_SEG_DBL_CUBICTO |
0x53 |
6 doubles |
A curveTo path segment follows. |
SERIAL_SEG_CLOSE |
0x60 |
|
A closePath path segment. |
SERIAL_PATH_END |
0x61 |
|
There are no more path segments following. |
- Throws:
IOException- Since:
- 1.6
serialVersionUID: 6150783262733311327L
x
double x
- The X coordinate of this
Point2D.
-
- Since:
- 1.2
y
double y
- The Y coordinate of this
Point2D.
-
- Since:
- 1.2
serialVersionUID: -2870572449815403710L
x
float x
- The X coordinate of this
Point2D.
-
- Since:
- 1.2
y
float y
- The Y coordinate of this
Point2D.
-
- Since:
- 1.2
serialVersionUID: 4217149928428559721L
x1
double x1
- The X coordinate of the start point of the quadratic curve
segment.
-
- Since:
- 1.2
y1
double y1
- The Y coordinate of the start point of the quadratic curve
segment.
-
- Since:
- 1.2
ctrlx
double ctrlx
- The X coordinate of the control point of the quadratic curve
segment.
-
- Since:
- 1.2
ctrly
double ctrly
- The Y coordinate of the control point of the quadratic curve
segment.
-
- Since:
- 1.2
x2
double x2
- The X coordinate of the end point of the quadratic curve
segment.
-
- Since:
- 1.2
y2
double y2
- The Y coordinate of the end point of the quadratic curve
segment.
-
- Since:
- 1.2
serialVersionUID: -8511188402130719609L
x1
float x1
- The X coordinate of the start point of the quadratic curve
segment.
-
- Since:
- 1.2
y1
float y1
- The Y coordinate of the start point of the quadratic curve
segment.
-
- Since:
- 1.2
ctrlx
float ctrlx
- The X coordinate of the control point of the quadratic curve
segment.
-
- Since:
- 1.2
ctrly
float ctrly
- The Y coordinate of the control point of the quadratic curve
segment.
-
- Since:
- 1.2
x2
float x2
- The X coordinate of the end point of the quadratic curve
segment.
-
- Since:
- 1.2
y2
float y2
- The Y coordinate of the end point of the quadratic curve
segment.
-
- Since:
- 1.2
serialVersionUID: 7771313791441850493L
x
double x
- The X coordinate of this
Rectangle2D.
-
- Since:
- 1.2
y
double y
- The Y coordinate of this
Rectangle2D.
-
- Since:
- 1.2
width
double width
- The width of this
Rectangle2D.
-
- Since:
- 1.2
height
double height
- The height of this
Rectangle2D.
-
- Since:
- 1.2
serialVersionUID: 3798716824173675777L
x
float x
- The X coordinate of this
Rectangle2D.
-
- Since:
- 1.2
y
float y
- The Y coordinate of this
Rectangle2D.
-
- Since:
- 1.2
width
float width
- The width of this
Rectangle2D.
-
- Since:
- 1.2
height
float height
- The height of this
Rectangle2D.
-
- Since:
- 1.2
serialVersionUID: 1048939333485206117L
x
double x
- The X coordinate of this
RoundRectangle2D.
-
- Since:
- 1.2
y
double y
- The Y coordinate of this
RoundRectangle2D.
-
- Since:
- 1.2
width
double width
- The width of this
RoundRectangle2D.
-
- Since:
- 1.2
height
double height
- The height of this
RoundRectangle2D.
-
- Since:
- 1.2
arcwidth
double arcwidth
- The width of the arc that rounds off the corners.
-
- Since:
- 1.2
archeight
double archeight
- The height of the arc that rounds off the corners.
-
- Since:
- 1.2
serialVersionUID: -3423150618393866922L
x
float x
- The X coordinate of this
RoundRectangle2D.
-
- Since:
- 1.2
y
float y
- The Y coordinate of this
RoundRectangle2D.
-
- Since:
- 1.2
width
float width
- The width of this
RoundRectangle2D.
-
- Since:
- 1.2
height
float height
- The height of this
RoundRectangle2D.
-
- Since:
- 1.2
arcwidth
float arcwidth
- The width of the arc that rounds off the corners.
-
- Since:
- 1.2
archeight
float archeight
- The height of the arc that rounds off the corners.
-
- Since:
- 1.2
|
Package java.awt.image.renderable |
sources
Vector<E> sources
- A Vector of sources, stored as arbitrary Objects.
parameters
Vector<E> parameters
- A Vector of non-source parameters, stored as arbitrary Objects.
serialVersionUID: 5850870712125932846L
mException
IOException mException
- The IO error that terminated the print job.
-
index
int index
propertyName
String propertyName
- name of the property that changed. May be null, if not known.
-
newValue
Object newValue
- New value for property. May be null if not known.
-
oldValue
Object oldValue
- Previous value for property. May be null if not known.
-
propagationId
Object propagationId
- Propagation ID. May be null.
-
- See Also:
#getPropagationId.
serialVersionUID: 6401253773779951803L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serial Data:
- Null terminated list of
PropertyChangeListeners.
At serialization time we skip non-serializable listeners and
only serialize the serializable listeners.
- Throws:
IOException
children
Hashtable<K,V> children
- Hashtable for managing listeners for specific properties.
Maps property names to PropertyChangeSupport objects.
-
- Since:
- 1.2
source
Object source
- The object to be provided as the "source" for any generated events.
-
propertyChangeSupportSerializedDataVersion
int propertyChangeSupportSerializedDataVersion
- Internal version number
-
- Since:
evt
PropertyChangeEvent evt
- A PropertyChangeEvent describing the vetoed change.
-
serialVersionUID: -5090210921595982017L
readObject
private void readObject(ObjectInputStream s)
throws ClassNotFoundException,
IOException
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serial Data:
- Null terminated list of
VetoableChangeListeners.
At serialization time we skip non-serializable listeners and
only serialize the serializable listeners.
- Throws:
IOException
children
Hashtable<K,V> children
- Hashtable for managing listeners for specific properties.
Maps property names to VetoableChangeSupport objects.
-
- Since:
- 1.2
source
Object source
- The object to be provided as the "source" for any generated events.
-
vetoableChangeSupportSerializedDataVersion
int vetoableChangeSupportSerializedDataVersion
- Internal version number
-
|
Package java.beans.beancontext |
serialVersionUID: 6328947014421475877L
readObject
private void readObject(ObjectInputStream ois)
throws IOException,
ClassNotFoundException
- Restore a persistent object, must wait for subsequent setBeanContext()
to fully restore any resources obtained from the new nesting
BeanContext
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException
- Write the persistence state of the object.
- Throws:
IOException
beanContextChildPeer
BeanContextChild beanContextChildPeer
- The
BeanContext in which
this BeanContextChild is nested.
pcSupport
PropertyChangeSupport pcSupport
- The PropertyChangeSupport associated with this
BeanContextChildSupport.
vcSupport
VetoableChangeSupport vcSupport
- The VetoableChangeSupport associated with this
BeanContextChildSupport.
propagatedFrom
BeanContext propagatedFrom
- The
BeanContext from which this event was propagated
children
Collection<E> children
- The list of children affected by this
event notification.
serviceClass
Class<T> serviceClass
- A
Class reference to the newly available service
serviceClass
Class<T> serviceClass
- A
Class reference to the service that is being revoked.
invalidateRefs
boolean invalidateRefs
readObject
private void readObject(ObjectInputStream ois)
throws IOException,
ClassNotFoundException
- deserialize the instance
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException
- serialize the instance
- Throws:
IOException
serialVersionUID: -3263851306889194873L
serviceProvider
BeanContextServiceProvider serviceProvider
serialVersionUID: -4879613978649577204L
readObject
private void readObject(ObjectInputStream ois)
throws IOException,
ClassNotFoundException
- deserialize contents ... if this instance has a distinct peer the
children are *not* serialized here, the peer's readObject() must call
readChildren() after deserializing this instance.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException,
ClassNotFoundException
- Serialize the BeanContextSupport, if this instance has a distinct
peer (that is this object is acting as a delegate for another) then
the children of this instance are not serialized here due to a
'chicken and egg' problem that occurs on deserialization of the
children at the same time as this instance.
Therefore in situations where there is a distinct peer to this instance
it should always call writeObject() followed by writeChildren() and
readObject() followed by readChildren().
- Throws:
IOException
ClassNotFoundException
serializable
int serializable
locale
Locale locale
- The current locale of this BeanContext.
okToUseGui
boolean okToUseGui
- A boolean indicating if this
instance may now render a GUI.
designTime
boolean designTime
- A boolean indicating whether or not
this object is currently in design time mode.
serialVersionUID: -5815286101609939109L
child
Object child
proxyPeer
Object proxyPeer
serialVersionUID: 301077366599181567L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore this filename.
The original separator character is read. If it is different
than the separator character on this system, then the old separator
is replaced by the local separator.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- WriteObject is called to save this filename.
The separator character is saved also so it can be replaced
in case the path is reconstituted on a different host type.
- Serial Data:
- Default fields followed by separator character.
- Throws:
IOException
path
String path
- This abstract pathname's normalized pathname string. A normalized
pathname string uses the default name-separator character and does not
contain any duplicate or redundant separators.
-
serialVersionUID: 2202956749081564585L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- "permissions" field (a Vector containing the FilePermissions).
- Throws:
IOException
permissions
Vector<E> permissions
- A list of FilePermission objects.
bytesTransferred
int bytesTransferred
- Reports how many bytes had been transferred as part of the I/O
operation before it was interrupted.
-
serialVersionUID: -4333316296251054416L
classname
String classname
- Name of the invalid class.
- Name of the invalid class.
serialVersionUID: 3233174318281839583L
serialVersionUID: 67100927991680413L
serialVersionUID: 7818375828146090155L
serialVersionUID: -3893467273049808895L
serialVersionUID: 2906642554793891381L
serialVersionUID: -6120832682080437368L
serialVersionUID: 7260898174833392607L
serialVersionUID: -8011121865681257820L
length
int length
- The number of bytes of primitive data available to be read
in the current buffer.
-
eof
boolean eof
- True if there is no more data in the buffered part of the stream.
-
serialVersionUID: 8537212141160296410L
actions
String actions
-
serialVersionUID: 8983558202217591746L
serialVersionUID: -3326426625597282442L
detail
Exception detail
- Exception that was caught while writing the ObjectStream.
This field predates the general-purpose exception chaining facility.
The Throwable.getCause() method is now the preferred means of
obtaining this information.
-
serialVersionUID: -3665804199014368530L
value
boolean value
- The value of the Boolean.
-
serialVersionUID: -7183698231559129828L
value
byte value
- The value of the
Byte.
-
serialVersionUID: 3786198910865385080L
value
char value
- The value of the
Character.
-
serialVersionUID: 3206093459760846163L
- Class Class is special cased within the Serialization Stream Protocol.
A Class instance is written initially into an ObjectOutputStream in the
following format:
TC_CLASS ClassDescriptor
A ClassDescriptor is a special cased serialization of
a java.io.ObjectStreamClass instance.
A new handle is generated for the initial time the class descriptor
is written into the stream. Future references to the class descriptor
are written as references to the initial class descriptor instance.
- See Also:
ObjectStreamClass
serialVersionUID: 9176873029745254542L
ex
Throwable ex
- This field holds the exception ex if the
ClassNotFoundException(String s, Throwable ex) constructor was
used to instantiate the object
-
- Since:
- 1.2
serialVersionUID: -9172774392245257468L
value
double value
- The value of the Double.
-
name
String name
- The name of this enum constant, as declared in the enum declaration.
Most programmers should use the
Enum.toString() method rather than
accessing this field.
ordinal
int ordinal
- The ordinal of this enumeration constant (its position
in the enum declaration, where the initial constant is assigned
an ordinal of zero).
Most programmers will have no use for this field. It is designed
for use by sophisticated enum-based data structures, such as
EnumSet and EnumMap.
enumType
Class<T> enumType
- The type of the missing enum constant.
constantName
String constantName
- The name of the missing enum constant.
serialVersionUID: 4980196508277280342L
serialVersionUID: -3387516993124229948L
serialVersionUID: 1521711792217232256L
exception
Throwable exception
- This field holds the exception if the
ExceptionInInitializerError(Throwable thrown) constructor was
used to instantiate the object
-
serialVersionUID: -2671257302660747028L
value
float value
- The value of the Float.
-
serialVersionUID: -5365630128856068164L
serialVersionUID: -1848914673093119416L
serialVersionUID: 1360826667806852920L
value
int value
- The value of the
Integer.
-
serialVersionUID: 4290774380558885855L
value
long value
- The value of the
Long.
-
serialVersionUID: -8742448824652078965L
serialVersionUID: -2848938806368998894L
serialVersionUID: -7034897190745766939L
serialVersionUID: 7399184964622342223L
serialVersionUID: 6878364983674394167L
serialVersionUID: 7515723908773894738L
value
short value
- The value of the
Short.
-
serialVersionUID: 6992337162326171013L
declaringClass
String declaringClass
methodName
String methodName
fileName
String fileName
lineNumber
int lineNumber
serialVersionUID: -6849794470754667710L
- Class String is special cased within the Serialization Stream Protocol.
A String instance is written initially into an ObjectOutputStream in the
following format:
TC_STRING (utf String)
The String is written by method DataOutput.writeUTF.
A new handle is generated to refer to all future references to the
string instance within the stream.
serialVersionUID: 3388685877147921107L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the StringBuffer from
a stream.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- readObject is called to restore the state of the StringBuffer from
a stream.
- Throws:
IOException
- Serializable fields for StringBuffer.
count
int count
- The number of characters in this StringBuffer.
shared
boolean shared
- A flag indicating whether the backing array is shared.
The value is ignored upon deserialization.
value
char[] value
- The backing character array of this StringBuffer.
serialVersionUID: 4383685877147921099L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the StringBuffer from
a stream.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the StringBuilder instance to a stream
(that is, serialize it).
- Serial Data:
- the number of characters currently stored in the string
builder (int), followed by the characters in the
string builder (char[]). The length of the
char array may be greater than the number of
characters currently stored in the string builder, in which
case extra characters are ignored.
- Throws:
IOException
serialVersionUID: -3042686055658047285L
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Throws:
IOException
detailMessage
String detailMessage
- Specific details about the Throwable. For example, for
FileNotFoundException, this contains the name of
the file that could not be found.
-
cause
Throwable cause
- The throwable that caused this throwable to get thrown, or null if this
throwable was not caused by another throwable, or if the causative
throwable is unknown. If this field is equal to this throwable itself,
it indicates that the cause of this throwable has not yet been
initialized.
-
- Since:
- 1.4
stackTrace
StackTraceElement[] stackTrace
- The stack trace, as returned by
Throwable.getStackTrace().
-
- Since:
- 1.4
typeName
String typeName
serialVersionUID: -1242599979055084673L
|
Package java.lang.annotation |
element
Method element
- The Method object for the annotation element.
foundType
String foundType
- The (erroneous) type of data found in the annotation. This string
may, but is not required to, contain the value as well. The exact
format of the string is unspecified.
annotationType
Class<T> annotationType
elementName
String elementName
|
Package java.lang.instrument |
|
Package java.lang.management |
|
Package java.lang.reflect |
serialVersionUID: 4085088731926701167L
target
Throwable target
- This field holds the target if the
InvocationTargetException(Throwable target) constructor was
used to instantiate the object
-
serialVersionUID: -2222568056686623797L
h
InvocationHandler h
- the invocation handler for this proxy instance.
-
serialVersionUID: 7412737110241507485L
serialVersionUID: 330127114055056639L
undeclaredThrowable
Throwable undeclaredThrowable
- the undeclared checked exception that was thrown
-
serialVersionUID: 6108874887143696463L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the BigDecimal instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serialize this BigDecimal to the stream in question
- Throws:
IOException
intVal
BigInteger intVal
- The unscaled value of this BigDecimal, as returned by
BigDecimal.unscaledValue().
-
- See Also:
BigDecimal.unscaledValue()
scale
int scale
- The scale of this BigDecimal, as returned by
BigDecimal.scale.
-
- See Also:
BigDecimal.scale
serialVersionUID: -8287574255936472291L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the BigInteger instance from a stream (that is,
deserialize it). The magnitude is read in as an array of bytes
for historical reasons, but it is converted to an array of ints
and the byte array is discarded.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the BigInteger instance to a stream.
The magnitude of a BigInteger is serialized as a byte array for
historical reasons.
- Serial Data:
- two necessary fields are written as well as obsolete
fields for compatibility with older versions.
- Throws:
IOException
- Serializable fields for BigInteger.
bitCount
int bitCount
- number of bits in this BigInteger
bitLength
int bitLength
- the number of bits in the minimal two's-complement
representation of this BigInteger
lowestSetBit
int lowestSetBit
- lowest set bit in the twos complement representation
magnitude
int[] magnitude
- magnitude array of this BigInteger.
signum
int signum
- signum of this BigInteger.
serialVersionUID: 5579720004786848255L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the
MathContext instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
precision
int precision
- The number of digits to be used for an operation. A value of 0
indicates that unlimited precision (as many digits as are
required) will be used. Note that leading zeros (in the
coefficient of a number) are never significant.
precision will always be non-negative.
-
roundingMode
RoundingMode roundingMode
- The rounding algorithm to be used for an operation.
-
- See Also:
RoundingMode
responseCode
int responseCode
location
String location
serialVersionUID: 3286316764910316507L
writeReplace
private Object writeReplace()
throws ObjectStreamException
- Replaces the object to be serialized with an InetAddress object.
- Throws:
ObjectStreamException - if a new object replacing this
object could not be created
serialVersionUID: 6880410070516793377L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- restore the state of this object from stream
including the scope information, only if the
scoped interface name is valid on this system
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- default behavior is overridden in order to write the
scope_ifname field as a String, rather than a NetworkInterface
which is not serializable
- Throws:
IOException
ipaddress
byte[] ipaddress
- Holds a 128-bit (16 bytes) IPv6 address.
-
scope_id
int scope_id
- scope_id. The scope specified when the object is created. If the object is created
with an interface name, then the scope_id is not determined until the time it is needed.
scope_id_set
boolean scope_id_set
- This will be set to true when the scope_id field contains a valid
integer scope_id.
scope_ifname_set
boolean scope_ifname_set
- set if the object is constructed with a scoped interface instead of a
numeric scope id.
ifname
String ifname
- Following field is only used during (de)/serialization
serialVersionUID: 3286316764910316507L
readResolve
private Object readResolve()
throws ObjectStreamException
- Replaces the de-serialized object with an Inet4Address object.
- Throws:
ObjectStreamException - if a new object replacing this
object could not be created
hostName
String hostName
-
address
int address
- Holds a 32-bit IPv4 address.
-
family
int family
- Specifies the address family type, for instance, '1' for IPv4
addresses, and '2' for IPv6 addresses.
-
serialVersionUID: 5076001401234631237L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
hostname
String hostname
addr
InetAddress addr
port
int port
serialVersionUID: -8343910153355041693L
serialVersionUID: 2787186408602843674L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- "permissions" field (a Vector containing the SocketPermissions).
- Throws:
IOException
permissions
Vector<E> permissions
- A list of the SocketPermissions for this set.
serialVersionUID: -6052424284110960213L
readObject
private void readObject(ObjectInputStream is)
throws ClassNotFoundException,
IOException
- Reconstitutes a URI from the given serial stream.
The ObjectInputStream.defaultReadObject() method is
invoked to read the value of the string field. The result is
then parsed in the usual way.
- Throws:
ClassNotFoundException
IOException
writeObject
private void writeObject(ObjectOutputStream os)
throws IOException
- Saves the content of this URI to the given serial stream.
The only serializable field of a URI instance is its string
field. That field is given a value, if it does not have one already,
and then the ObjectOutputStream.defaultWriteObject()
method of the given object-output stream is invoked.
- Throws:
IOException
string
String string
- The string form of this URI.
-
input
String input
index
int index
serialVersionUID: -7627629688361524110L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the URL from the
stream. It reads the components of the URL and finds the local
stream handler.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- WriteObject is called to save the state of the URL to an
ObjectOutputStream. The handler is not saved since it is
specific to this system.
- Serial Data:
- the default write object value. When read back in,
the reader must ensure that calling getURLStreamHandler with
the protocol variable returns a valid URLStreamHandler and
throw an IOException if it does not.
- Throws:
IOException
protocol
String protocol
- The protocol to use (ftp, http, nntp, ... etc.) .
-
host
String host
- The host name to connect to.
-
port
int port
- The protocol port to connect to.
-
file
String file
- The specified file name on that host.
file is
defined as path[?query]
-
authority
String authority
- The authority part of this URL.
-
ref
String ref
- # reference.
-
hashCode
int hashCode
|
Package java.nio.channels |
charsetName
String charsetName
inputLength
int inputLength
inputLength
int inputLength
charsetName
String charsetName
serialVersionUID: 6314925228044966088L
serialVersionUID: 9218657361741657110L
serialVersionUID: 4863550261346652506L
serialVersionUID: -8087809532704668744L
serialVersionUID: 6223554758134037936L
serialVersionUID: 8988374069173025854L
objBytes
byte[] objBytes
- Bytes of serialized representation. If
objBytes is
null then the object marshalled was a null
reference.
locBytes
byte[] locBytes
- Bytes of location annotations, which are ignored by
equals. If locBytes is null, there were no
non-null annotations during marshalling.
hash
int hash
- Stored hash code of contained object.
- See Also:
MarshalledObject.hashCode()
serialVersionUID: 6619395951570472985L
serialVersionUID: -1857741824849069317L
serialVersionUID: -5148567311918794206L
detail
Throwable detail
- The cause of the remote exception.
This field predates the general-purpose exception chaining facility.
The Throwable.getCause() method is now the preferred means of
obtaining this information.
-
serialVersionUID: -8433406075740433514L
serialVersionUID: 8455284893909696482L
serialVersionUID: -4775845313121906682L
serialVersionUID: 7054464920481467219L
serialVersionUID: -7088199405468872373L
serialVersionUID: 1800467484195073863L
serialVersionUID: -8152710247442114228L
serialVersionUID: 594380845140740218L
|
Package java.rmi.activation |
serialVersionUID: 4863550261346652506L
serialVersionUID: 7455834104417690957L
groupID
ActivationGroupID groupID
- the group's identifier
className
String className
- the object's class name
location
String location
- the object's code location
data
MarshalledObject<T> data
- the object's initialization data
restart
boolean restart
- indicates whether the object should be restarted
serialVersionUID: -4320118837291406071L
detail
Throwable detail
- The cause of the activation exception.
This field predates the general-purpose exception chaining facility.
The Throwable.getCause() method is now the preferred means of
obtaining this information.
-
serialVersionUID: -7696947875314805420L
groupID
ActivationGroupID groupID
- the group's identifier
monitor
ActivationMonitor monitor
- the group's monitor
incarnation
long incarnation
- the group's incarnation number
serialVersionUID: -4936225423168276595L
className
String className
- The group's fully package qualified class name.
location
String location
- The location from where to load the group's class.
data
MarshalledObject<T> data
- The group's initialization data.
env
ActivationGroupDesc.CommandEnvironment env
- The controlling options for executing the VM in
another process.
props
Properties props
- A properties map which will override those set
by default in the subprocess environment.
serialVersionUID: 6165754737887770191L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
readObject for custom serialization.
This method reads this object's serialized form for this
class as follows:
This method first invokes defaultReadObject on
the specified object input stream, and if options
is null, then options is set to a
zero-length array of String.
- Throws:
IOException
ClassNotFoundException
command
String command
-
options
String[] options
-
serialVersionUID: -1648432278909740833L
system
ActivationSystem system
- The group's activation system.
uid
UID uid
- The group's unique id.
serialVersionUID: -4608673054848209235L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
readObject for custom serialization.
This method reads this object's serialized form for this
class as follows:
The readObject method is invoked on
in to read this object's unique identifier
(a UID instance).
Next, the readUTF method is invoked on
in to read the external ref type name of the
RemoteRef instance for this object's
activator. Next, the RemoteRef
instance is created of an implementation-specific class
corresponding to the external ref type name (returned by
readUTF), and the readExternal
method is invoked on that RemoteRef instance
to read the external form corresponding to the external
ref type name.
Note: If the external ref type name is
"UnicastRef", "UnicastServerRef",
"UnicastRef2", "UnicastServerRef2",
or "ActivatableRef", a corresponding
implementation-specific class must be found, and its
readExternal method must read the serial data
for that external ref type name as specified to be written
in the serialData documentation for this class.
If the external ref type name is any other string (of non-zero
length), a ClassNotFoundException will be thrown,
unless the implementation provides an implementation-specific
class corresponding to that external ref type name, in which
case the RemoteRef will be an instance of
that implementation-specific class.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException,
ClassNotFoundException
writeObject for custom serialization.
This method writes this object's serialized form for
this class as follows:
The writeObject method is invoked on
out passing this object's unique identifier
(a UID instance) as the argument.
Next, the getRefClass method is invoked on the activator's
RemoteRef instance to obtain its external ref
type name. Next, the writeUTF method is
invoked on out with the value returned by
getRefClass, and then the
writeExternal method is invoked on the
RemoteRef instance passing out
as the argument.
- Serial Data:
- The serialized data for this class comprises a
java.rmi.server.UID (written with
ObjectOutput.writeObject) followed by the
external ref type name of the activator's
RemoteRef instance (a string written with
ObjectOutput.writeUTF), followed by the
external form of the RemoteRef instance as
written by its writeExternal method.
The external ref type name of the
RemoteRef instance is
determined using the definitions of external ref type
names specified in the RemoteObject writeObject method
serialData specification. Similarly, the data
written by the writeExternal method and read
by the readExternal method of
RemoteRef implementation classes
corresponding to each of the defined external ref type
names is specified in the RemoteObject
writeObject method serialData
specification.
- Throws:
IOException
ClassNotFoundException
serialVersionUID: 7056094974750002460L
serialVersionUID: 3425547551622251430L
serialVersionUID: -5713411624328831948L
vmid
VMID vmid
- Virtual Machine ID with which this Lease is associated.
- See Also:
Lease.getVMID()
value
long value
- Duration of this lease.
- See Also:
Lease.getValue()
serialVersionUID: -538642295484486218L
addr
byte[] addr
- array of bytes uniquely identifying host created on
uid
UID uid
- unique identifier with respect to host created on
serialVersionUID: -9155485338494060170L
serialVersionUID: -6386392263968365220L
objNum
long objNum
- object number
- See Also:
ObjID.hashCode()
space
UID space
- address space identifier (unique to host over time)
serialVersionUID: -3215090123894869218L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
readObject for custom serialization.
This method reads this object's serialized form for this class
as follows:
The readUTF method is invoked on in
to read the external ref type name for the RemoteRef
instance to be filled in to this object's ref field.
If the string returned by readUTF has length zero,
the readObject method is invoked on in,
and than the value returned by readObject is cast to
RemoteRef and this object's ref field is
set to that value.
Otherwise, this object's ref field is set to a
RemoteRef instance that is created of an
implementation-specific class corresponding to the external ref
type name returned by readUTF, and then
the readExternal method is invoked on
this object's ref field.
If the external ref type name is
"UnicastRef", "UnicastServerRef",
"UnicastRef2", "UnicastServerRef2",
or "ActivatableRef", a corresponding
implementation-specific class must be found, and its
readExternal method must read the serial data
for that external ref type name as specified to be written
in the serialData documentation for this class.
If the external ref type name is any other string (of non-zero
length), a ClassNotFoundException will be thrown,
unless the implementation provides an implementation-specific
class corresponding to that external ref type name, in which
case this object's ref field will be set to an
instance of that implementation-specific class.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException,
ClassNotFoundException
writeObject for custom serialization.
This method writes this object's serialized form for this class
as follows:
The getRefClass
method is invoked on this object's ref field
to obtain its external ref type name.
If the value returned by getRefClass was
a non-null string of length greater than zero,
the writeUTF method is invoked on out
with the value returned by getRefClass, and then
the writeExternal method is invoked on
this object's ref field passing out
as the argument; otherwise,
the writeUTF method is invoked on out
with a zero-length string (""), and then
the writeObject method is invoked on out
passing this object's ref field as the argument.
- Serial Data:
- The serialized data for this class comprises a string (written with
ObjectOutput.writeUTF) that is either the external
ref type name of the contained RemoteRef instance
(the ref field) or a zero-length string, followed by
either the external form of the ref field as written by
its writeExternal method if the string was of non-zero
length, or the serialized form of the ref field as
written by passing it to the serialization stream's
writeObject if the string was of zero length.
If this object is an instance of
RemoteStub or RemoteObjectInvocationHandler
that was returned from any of
the UnicastRemoteObject.exportObject methods
and custom socket factories are not used,
the external ref type name is "UnicastRef".
If this object is an instance of
RemoteStub or RemoteObjectInvocationHandler
that was returned from any of
the UnicastRemoteObject.exportObject methods
and custom socket factories are used,
the external ref type name is "UnicastRef2".
If this object is an instance of
RemoteStub or RemoteObjectInvocationHandler
that was returned from any of
the java.rmi.activation.Activatable.exportObject methods,
the external ref type name is "ActivatableRef".
If this object is an instance of
RemoteStub or RemoteObjectInvocationHandler
that was returned from
the RemoteObject.toStub method (and the argument passed
to toStub was not itself a RemoteStub),
the external ref type name is a function of how the remote object
passed to toStub was exported, as described above.
If this object is an instance of
RemoteStub or RemoteObjectInvocationHandler
that was originally created via deserialization,
the external ref type name is the same as that which was read
when this object was deserialized.
If this object is an instance of
java.rmi.server.UnicastRemoteObject that does not
use custom socket factories,
the external ref type name is "UnicastServerRef".
If this object is an instance of
UnicastRemoteObject that does
use custom socket factories,
the external ref type name is "UnicastServerRef2".
Following is the data that must be written by the
writeExternal method and read by the
readExternal method of RemoteRef
implementation classes that correspond to the each of the
defined external ref type names:
For "UnicastRef":
For "UnicastRef2" with a
null client socket factory:
For "UnicastRef2" with a
non-null client socket factory:
- the byte value
0x01
(indicating non-null client socket factory),
written by DataOutput.writeByte(int)
- the hostname of the referenced remote object,
written by
DataOutput.writeUTF(String)
- the port of the referenced remote object,
written by
DataOutput.writeInt(int)
- a client socket factory (object of type
java.rmi.server.RMIClientSocketFactory),
written by passing it to an invocation of
writeObject on the stream instance
- the data written as a result of calling
{link java.rmi.server.ObjID#write(java.io.ObjectOutput)}
on the
ObjID instance contained in the reference
- the boolean value
false,
written by DataOutput.writeBoolean(boolean)
For "ActivatableRef" with a
null nested remote reference:
- an instance of
java.rmi.activation.ActivationID,
written by passing it to an invocation of
writeObject on the stream instance
- a zero-length string (
""),
written by DataOutput.writeUTF(String)
For "ActivatableRef" with a
non-null nested remote reference:
- an instance of
java.rmi.activation.ActivationID,
written by passing it to an invocation of
writeObject on the stream instance
- the external ref type name of the nested remote reference,
which must be
"UnicastRef2",
written by DataOutput.writeUTF(String)
- the external form of the nested remote reference,
written by invoking its
writeExternal method
with the stream instance
(see the description of the external form for
"UnicastRef2" above)
For "UnicastServerRef" and
"UnicastServerRef2", no data is written by the
writeExternal method or read by the
readExternal method.
- Throws:
IOException
ClassNotFoundException
serialVersionUID: 2L
readObjectNoData
private void readObjectNoData()
throws InvalidObjectException
- Throws:
InvalidObjectException - unconditionally
serialVersionUID: -4100238210092549637L
serialVersionUID: -1585587260594494182L
serialVersionUID: 6617456357664815945L
detail
Exception detail
- The cause of the exception.
This field predates the general-purpose exception chaining facility.
The Throwable.getCause() method is now the preferred means of
obtaining this information.
-
serialVersionUID: 4687940720827538231L
serialVersionUID: -7780460454818859281L
serialVersionUID: -7860299673822761231L
serialVersionUID: -7622072999407781979L
serialVersionUID: 1086053664494604050L
unique
int unique
- number that uniquely identifies the VM that this
UID
was generated in with respect to its host and at the given time
-
time
long time
- a time (as returned by
System.currentTimeMillis()) at which
the VM that this UID was generated in was alive
-
count
short count
- 16-bit number to distinguish
UID instances created
in the same VM with the same time value
-
serialVersionUID: 4974527148936298033L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Re-export the remote object when it is deserialized.
- Throws:
IOException
ClassNotFoundException
port
int port
- port number on which to export object
csf
RMIClientSocketFactory csf
- client-side socket factory (if any)
ssf
RMIServerSocketFactory ssf
- server-side socket factory (if any) to use when
exporting object
serialVersionUID: 5138225684096988535L
perm
Permission perm
serialVersionUID: -4023755556366636806L
all_allowed
boolean all_allowed
serialVersionUID: 6279438298436773498L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the BasicPermission from
a stream.
- Throws:
IOException
ClassNotFoundException
serialVersionUID: 739301742472979399L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the
BasicPermissionCollection from a stream.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- Default fields.
- Throws:
IOException
all_allowed
boolean all_allowed
- This is set to
true if this BasicPermissionCollection
contains a BasicPermission with '*' as its permission name.
permClass
Class<T> permClass
- The class to which all BasicPermissions in this
BasicPermissionCollection belongs.
permissions
Hashtable<K,V> permissions
- The BasicPermissions in this BasicPermissionCollection.
All BasicPermissions in the collection must belong to the same class.
The Hashtable is indexed by the BasicPermission name; the value
of the Hashtable entry is the permission.
serialVersionUID: 6819288105193937581L
signerCertPath
CertPath signerCertPath
- The signer's certificate path.
-
timestamp
Timestamp timestamp
serialVersionUID: 4977541819976013951L
readObject
private void readObject(ObjectInputStream ois)
throws IOException,
ClassNotFoundException
- Restores this object from a stream (i.e., deserializes it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException
- Writes this object out to a stream (i.e., serializes it).
- Serial Data:
- An initial
URL is followed by an
int indicating the number of certificates to follow
(a value of "zero" denotes that there are no certificates associated
with this object).
Each certificate is written out starting with a String
denoting the certificate type, followed by an
int specifying the length of the certificate encoding,
followed by the certificate encoding itself which is written out as an
array of bytes. Finally, if any code signers are present then the array
of code signers is serialized and written out too.
- Throws:
IOException
location
URL location
- The code location.
-
serialVersionUID: 5821450303093652515L
serialVersionUID: 894798122053539237L
serialVersionUID: -5240450096227834308L
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException
- Writes this object out to a stream (i.e., serializes it).
We check the guard if there is one.
- Throws:
IOException
object
Object object
guard
Guard guard
serialVersionUID: 3609922007826600659L
name
String name
- Deprecated.
- The name for this identity.
-
publicKey
PublicKey publicKey
- Deprecated.
- The public key for this identity.
-
info
String info
- Deprecated.
- Generic, descriptive information about the identity.
-
scope
IdentityScope scope
- Deprecated.
- The scope of the identity.
-
certificates
Vector<E> certificates
- Deprecated.
- The certificates for this identity.
-
serialVersionUID: -2337346281189773310L
serialVersionUID: 2864672297499471472L
serialVersionUID: 5698479920593359816L
serialVersionUID: -857968536935667808L
serialVersionUID: -7483676942812432108L
serialVersionUID: 947674216157062695L
serialVersionUID: -7565189502268009837L
privateKey
PrivateKey privateKey
publicKey
PublicKey publicKey
serialVersionUID: -4757683898830641853L
readResolve
protected Object readResolve()
throws ObjectStreamException
- Resolve the Key object.
This method supports three Type/format combinations:
- Type.SECRET/"RAW" - returns a SecretKeySpec object
constructed using encoded key bytes and algorithm
- Type.PUBLIC/"X.509" - gets a KeyFactory instance for
the key algorithm, constructs an X509EncodedKeySpec with the
encoded key bytes, and generates a public key from the spec
- Type.PRIVATE/"PKCS#8" - gets a KeyFactory instance for
the key algorithm, constructs a PKCS8EncodedKeySpec with the
encoded key bytes, and generates a private key from the spec
- Throws:
ObjectStreamException - if the Type/format
combination is unrecognized, if the algorithm, key format, or
encoded key bytes are unrecognized/invalid, of if the
resolution of the key fails for any reason
type
KeyRep.Type type
- Either one of Type.SECRET, Type.PUBLIC, or Type.PRIVATE
-
algorithm
String algorithm
- The Key algorithm
-
format
String format
- The Key encoding format
-
encoded
byte[] encoded
- The encoded Key bytes
-
serialVersionUID: -1119353179322377262L
serialVersionUID: -7443947487218346562L
serialVersionUID: 8488111756688534474L
serialVersionUID: -5636570222231596674L
name
String name
serialVersionUID: -6727011328946861783L
readOnly
boolean readOnly
serialVersionUID: -8491988220802933440L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- Default fields.
- Throws:
IOException
perms
Hashtable<K,V> perms
- A table of the Permissions (both key and value are same).
serialVersionUID: 4724086851538908602L
exception
Exception exception
-
serialVersionUID: -4298000515446427739L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
name
String name
- The provider name.
-
info
String info
- A description of the provider and its services.
-
version
double version
- The provider version number.
-
serialVersionUID: 5256023526693665674L
serialVersionUID: 4940670005562187L
provider
Provider provider
- The provider.
-
- Since:
- 1.2
secureRandomSpi
SecureRandomSpi secureRandomSpi
- The provider implementation.
-
- Since:
- 1.2
algorithm
String algorithm
state
byte[] state
-
digest
MessageDigest digest
-
randomBytes
byte[] randomBytes
- We know that the MessageDigest class does not implement
java.io.Serializable. However, since this field is no longer
used, it will always be NULL and won't affect the serialization
of the SecureRandom class itself.
randomBytesUsed
int randomBytesUsed
-
counter
long counter
-
serialVersionUID: -2991854161009191830L
serialVersionUID: 5236109936224050470L
serialVersionUID: 7509989324975124438L
serialVersionUID: 720502720485447167L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- readObject is called to restore the state of the SignedObject from
a stream.
- Throws:
IOException
ClassNotFoundException
content
byte[] content
signature
byte[] signature
thealgorithm
String thealgorithm
serialVersionUID: -1763464102261361480L
privateKey
PrivateKey privateKey
- Deprecated.
- The signer's private key.
-
serialVersionUID: -5502683707821851294L
timestamp
Date timestamp
- The timestamp's date and time
-
signerCertPath
CertPath signerCertPath
- The TSA's certificate path.
-
serialVersionUID: -4527142945246286535L
serialVersionUID: 7275063078190151277L
serialVersionUID: -4821973115467008846L
readObject
private void readObject(ObjectInputStream ois)
throws IOException,
ClassNotFoundException
- Restores this object from a stream (i.e., deserializes it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream oos)
throws IOException
- Writes this object out to a stream (i.e., serializes it).
- Serial Data:
- An initial
String denoting the
type is followed by a String denoting the
name is followed by a String denoting the
actions is followed by an int indicating the
number of certificates to follow
(a value of "zero" denotes that there are no certificates associated
with this object).
Each certificate is written out starting with a String
denoting the certificate type, followed by an
int specifying the length of the certificate encoding,
followed by the certificate encoding itself which is written out as an
array of bytes.
- Throws:
IOException
type
String type
- The class name of the Permission class that will be
created when this unresolved permission is resolved.
-
name
String name
- The permission name.
-
actions
String actions
- The actions of the permission.
-
|
Class java.security.UnresolvedPermissionCollection extends PermissionCollection implements Serializable |
serialVersionUID: -7176153071733132400L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- Default field.
- Throws:
IOException
permissions
Hashtable<K,V> permissions
- A table of the UnresolvedPermissions keyed on type, value is Vector
of permissions
|
Package java.security.acl |
serialVersionUID: 5684295034092681791L
serialVersionUID: -5141997548211140359L
serialVersionUID: -5555597911163362399L
|
Package java.security.cert |
serialVersionUID: -3585440601605666277L
writeReplace
protected Object writeReplace()
throws ObjectStreamException
- Replace the Certificate to be serialized.
- Throws:
ObjectStreamException - if a new object representing
this Certificate could not be created- Since:
- 1.3
type
String type
serialVersionUID: -8563758940495660020L
readResolve
protected Object readResolve()
throws ObjectStreamException
- Resolve the Certificate Object.
- Throws:
ObjectStreamException - if the Certificate
could not be resolved
type
String type
data
byte[] data
serialVersionUID: 6219492851589449162L
serialVersionUID: 3192535253797119798L
serialVersionUID: 9071001339691533771L
serialVersionUID: 4355919900041064702L
serialVersionUID: -7989222416793322029L
serialVersionUID: 6068470306649138683L
writeReplace
protected Object writeReplace()
throws ObjectStreamException
- Replaces the
CertPath to be serialized with a
CertPathRep object.
- Throws:
ObjectStreamException - if a CertPathRep object
representing this certification path could not be created
type
String type
serialVersionUID: 3015633072427920915L
readResolve
protected Object readResolve()
throws ObjectStreamException
- Returns a
CertPath constructed from the type and data.
- Throws:
ObjectStreamException - if a CertPath could not
be constructed
type
String type
- The Certificate type
data
byte[] data
- The encoded form of the cert path
serialVersionUID: 5316471420178794402L
serialVersionUID: -3083180014971893139L
index
int index
- the index of the certificate in the certification path
that caused the exception to be thrown
certPath
CertPath certPath
- the
CertPath that was being validated when
the exception was thrown
serialVersionUID: 2395296107471573245L
serialVersionUID: -6694728944094197147L
serialVersionUID: -2491127588187038216L
|
Package java.security.interfaces |
|
Package java.security.spec |
serialVersionUID: 3546139293998810778L
serialVersionUID: -970468769593399342L
serialVersionUID: 5977529877145521757L
updateCounts
int[] updateCounts
- The array that describes the outcome of a batch execution.
-
- Since:
- 1.2
serialVersionUID: 6464298989504059473L
index
int index
-
parameter
boolean parameter
-
read
boolean read
-
dataSize
int dataSize
-
transferSize
int transferSize
-
serialVersionUID: 1511598038487230103L
serialVersionUID: -4319604256824655880L
failedProperties
Map<K,V> failedProperties
serialVersionUID: -6889123282670549800L
serialVersionUID: 2135244094396331484L
SQLState
String SQLState
-
vendorCode
int vendorCode
-
next
SQLException next
-
serialVersionUID: -1026510870282316051L
serialVersionUID: 8033405298774849169L
serialVersionUID: -64105250450891498L
serialVersionUID: -5852318857474782892L
serialVersionUID: -9104382843534716547L
serialVersionUID: -1439323187199563495L
serialVersionUID: -4144386502923131579L
serialVersionUID: -1843832610477496053L
serialVersionUID: -4487171280562520262L
serialVersionUID: 5246680841170837229L
serialVersionUID: -2520155553543391200L
serialVersionUID: -9042733978262274539L
serialVersionUID: 3917336774604784856L
serialVersionUID: 8397324403548013681L
serialVersionUID: 2745179027874758501L
nanos
int nanos
-
serialVersionUID: -9142742483513960612L
readResolve
protected Object readResolve()
throws InvalidObjectException
- Resolves instances being deserialized to the predefined constants.
- Throws:
InvalidObjectException
name
String name
- The name of this Attribute. The name is used primarily by readResolve
to look up the corresponding predefined instance when deserializing
an instance.
-
serialVersionUID: 1795184449645032964L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- After reading an object from the input stream, do a simple verification
to maintain class invariants.
- Throws:
InvalidObjectException - if the objects read from the stream is invalid.
IOException
ClassNotFoundException
choiceLimits
double[] choiceLimits
- A list of lower bounds for the choices. The formatter will return
choiceFormats[i] if the number being formatted is greater than or equal to
choiceLimits[i] and less than choiceLimits[i+1].
-
choiceFormats
String[] choiceFormats
- A list of choice strings. The formatter will return
choiceFormats[i] if the number being formatted is greater than or equal to
choiceLimits[i] and less than choiceLimits[i+1].
-
serialVersionUID: 7218322306649953788L
calendar
Calendar calendar
- The calendar that
DateFormat uses to produce the time field
values needed to implement date and time formatting. Subclasses should
initialize this to a calendar appropriate for the locale associated with
this DateFormat.
-
numberFormat
NumberFormat numberFormat
- The number formatter that
DateFormat uses to format numbers
in dates and times. Subclasses should initialize this to a number format
appropriate for the locale associated with this DateFormat.
-
serialVersionUID: 7441350119349544720L
readResolve
protected Object readResolve()
throws InvalidObjectException
- Resolves instances being deserialized to the predefined constants.
- Throws:
InvalidObjectException - if the constant could not be
resolved.
calendarField
int calendarField
- Calendar field.
serialVersionUID: -5987973545549424702L
writeObject
private void writeObject(ObjectOutputStream stream)
throws IOException
- Write out the default serializable data, after ensuring the
zoneStrings field is initialized in order to make
sure the backward compatibility.
- Throws:
IOException- Since:
- 1.6
eras
String[] eras
- Era strings. For example: "AD" and "BC". An array of 2 strings,
indexed by
Calendar.BC and Calendar.AD.
-
months
String[] months
- Month strings. For example: "January", "February", etc. An array
of 13 strings (some calendars have 13 months), indexed by
Calendar.JANUARY, Calendar.FEBRUARY, etc.
-
shortMonths
String[] shortMonths
- Short month strings. For example: "Jan", "Feb", etc. An array of
13 strings (some calendars have 13 months), indexed by
Calendar.JANUARY, Calendar.FEBRUARY, etc.
-
weekdays
String[] weekdays
- Weekday strings. For example: "Sunday", "Monday", etc. An array
of 8 strings, indexed by
Calendar.SUNDAY,
Calendar.MONDAY, etc.
The element weekdays[0] is ignored.
-
shortWeekdays
String[] shortWeekdays
- Short weekday strings. For example: "Sun", "Mon", etc. An array
of 8 strings, indexed by
Calendar.SUNDAY,
Calendar.MONDAY, etc.
The element shortWeekdays[0] is ignored.
-
ampms
String[] ampms
- AM and PM strings. For example: "AM" and "PM". An array of
2 strings, indexed by
Calendar.AM and
Calendar.PM.
-
zoneStrings
String[][] zoneStrings
- Localized names of time zones in this locale. This is a
two-dimensional array of strings of size n by m,
where m is at least 5. Each of the n rows is an
entry containing the localized names for a single
TimeZone.
Each such row contains (with i ranging from
0..n-1):
zoneStrings[i][0] - time zone IDzoneStrings[i][1] - long name of zone in standard
timezoneStrings[i][2] - short name of zone in
standard timezoneStrings[i][3] - long name of zone in daylight
saving timezoneStrings[i][4] - short name of zone in daylight
saving time
The zone ID is not localized; it's one of the valid IDs of
the TimeZone class that are not
custom IDs.
All other entries are localized names.
-
- See Also:
TimeZone
localPatternChars
String localPatternChars
- Localized date-time pattern characters. For example, a locale may
wish to use 'u' rather than 'y' to represent years in its date format
pattern strings.
This string must be exactly 18 characters long, with the index of
the characters described by
DateFormat.ERA_FIELD,
DateFormat.YEAR_FIELD, etc. Thus, if the string were
"Xz...", then localized patterns would use 'X' for era and 'z' for year.
-
locale
Locale locale
- The locale which is used for initializing this DateFormatSymbols object.
-
- Since:
- 1.6
serialVersionUID: 864413376551465018L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Reads the default serializable fields from the stream and performs
validations and adjustments for older serialized versions. The
validations and adjustments are:
-
Verify that the superclass's digit count fields correctly reflect
the limits imposed on formatting numbers other than
BigInteger and BigDecimal objects. These
limits are stored in the superclass for serialization compatibility
with older versions, while the limits for BigInteger and
BigDecimal objects are kept in this class.
If, in the superclass, the minimum or maximum integer digit count is
larger than DOUBLE_INTEGER_DIGITS or if the minimum or
maximum fraction digit count is larger than
DOUBLE_FRACTION_DIGITS, then the stream data is invalid
and this method throws an InvalidObjectException.
-
If
serialVersionOnStream is less than 4, initialize
roundingMode to RoundingMode.HALF_EVEN. This field is new with version 4.
-
If
serialVersionOnStream is less than 3, then call
the setters for the minimum and maximum integer and fraction digits with
the values of the corresponding superclass getters to initialize the
fields in this class. The fields in this class are new with version 3.
-
If
serialVersionOnStream is less than 1, indicating that
the stream was written by JDK 1.1, initialize
useExponentialNotation
to false, since it was not present in JDK 1.1.
-
Set
serialVersionOnStream to the maximum allowed value so
that default serialization will work properly if this object is streamed
out again.
Stream versions older than 2 will not have the affix pattern variables
posPrefixPattern etc. As a result, they will be initialized
to null, which means the affix strings will be taken as
literal values. This is exactly what we want, since that corresponds to
the pre-version-2 behavior.
- Throws:
IOException
ClassNotFoundException
positivePrefix
String positivePrefix
- The symbol used as a prefix when formatting positive numbers, e.g. "+".
-
- See Also:
DecimalFormat.getPositivePrefix()
positiveSuffix
String positiveSuffix
- The symbol used as a suffix when formatting positive numbers.
This is often an empty string.
-
- See Also:
DecimalFormat.getPositiveSuffix()
negativePrefix
String negativePrefix
- The symbol used as a prefix when formatting negative numbers, e.g. "-".
-
- See Also:
DecimalFormat.getNegativePrefix()
negativeSuffix
String negativeSuffix
- The symbol used as a suffix when formatting negative numbers.
This is often an empty string.
-
- See Also:
DecimalFormat.getNegativeSuffix()
posPrefixPattern
String posPrefixPattern
- The prefix pattern for non-negative numbers. This variable corresponds
to
positivePrefix.
This pattern is expanded by the method expandAffix() to
positivePrefix to update the latter to reflect changes in
symbols. If this variable is null then
positivePrefix is taken as a literal value that does not
change when symbols changes. This variable is always
null for DecimalFormat objects older than
stream version 2 restored from stream.
-
- Since:
- 1.3
posSuffixPattern
String posSuffixPattern
- The suffix pattern for non-negative numbers. This variable corresponds
to
positiveSuffix. This variable is analogous to
posPrefixPattern; see that variable for further
documentation.
-
- Since:
- 1.3
negPrefixPattern
String negPrefixPattern
- The prefix pattern for negative numbers. This variable corresponds
to
negativePrefix. This variable is analogous to
posPrefixPattern; see that variable for further
documentation.
-
- Since:
- 1.3
negSuffixPattern
String negSuffixPattern
- The suffix pattern for negative numbers. This variable corresponds
to
negativeSuffix. This variable is analogous to
posPrefixPattern; see that variable for further
documentation.
-
- Since:
- 1.3
multiplier
int multiplier
- The multiplier for use in percent, per mille, etc.
-
- See Also:
DecimalFormat.getMultiplier()
groupingSize
byte groupingSize
- The number of digits between grouping separators in the integer
portion of a number. Must be greater than 0 if
NumberFormat.groupingUsed is true.
-
- See Also:
DecimalFormat.getGroupingSize(),
NumberFormat.isGroupingUsed()
decimalSeparatorAlwaysShown
boolean decimalSeparatorAlwaysShown
- If true, forces the decimal separator to always appear in a formatted
number, even if the fractional part of the number is zero.
-
- See Also:
DecimalFormat.isDecimalSeparatorAlwaysShown()
parseBigDecimal
boolean parseBigDecimal
- If true, parse returns BigDecimal wherever possible.
-
- Since:
- 1.5
- See Also:
DecimalFormat.isParseBigDecimal()
symbols
DecimalFormatSymbols symbols
- The
DecimalFormatSymbols object used by this format.
It contains the symbols used to format numbers, e.g. the grouping separator,
decimal separator, and so on.
-
- See Also:
DecimalFormat.setDecimalFormatSymbols(java.text.DecimalFormatSymbols),
DecimalFormatSymbols
useExponentialNotation
boolean useExponentialNotation
- True to force the use of exponential (i.e. scientific) notation when formatting
numbers.
-
- Since:
- 1.2
minExponentDigits
byte minExponentDigits
- The minimum number of digits used to display the exponent when a number is
formatted in exponential notation. This field is ignored if
useExponentialNotation is not true.
-
- Since:
- 1.2
maximumIntegerDigits
int maximumIntegerDigits
- The maximum number of digits allowed in the integer portion of a
BigInteger or BigDecimal number.
maximumIntegerDigits must be greater than or equal to
minimumIntegerDigits.
-
- Since:
- 1.5
- See Also:
DecimalFormat.getMaximumIntegerDigits()
minimumIntegerDigits
int minimumIntegerDigits
- The minimum number of digits allowed in the integer portion of a
BigInteger or BigDecimal number.
minimumIntegerDigits must be less than or equal to
maximumIntegerDigits.
-
- Since:
- 1.5
- See Also:
DecimalFormat.getMinimumIntegerDigits()
maximumFractionDigits
int maximumFractionDigits
- The maximum number of digits allowed in the fractional portion of a
BigInteger or BigDecimal number.
maximumFractionDigits must be greater than or equal to
minimumFractionDigits.
-
- Since:
- 1.5
- See Also:
DecimalFormat.getMaximumFractionDigits()
minimumFractionDigits
int minimumFractionDigits
- The minimum number of digits allowed in the fractional portion of a
BigInteger or BigDecimal number.
minimumFractionDigits must be less than or equal to
maximumFractionDigits.
-
- Since:
- 1.5
- See Also:
DecimalFormat.getMinimumFractionDigits()
roundingMode
RoundingMode roundingMode
- The
RoundingMode used in this DecimalFormat.
-
- Since:
- 1.6
serialVersionOnStream
int serialVersionOnStream
- The internal serial version which says which version was written.
Possible values are:
- 0 (default): versions before the Java 2 platform v1.2
- 1: version for 1.2, which includes the two new fields
useExponentialNotation and
minExponentDigits.
- 2: version for 1.3 and later, which adds four new fields:
posPrefixPattern, posSuffixPattern,
negPrefixPattern, and negSuffixPattern.
- 3: version for 1.5 and later, which adds five new fields:
maximumIntegerDigits,
minimumIntegerDigits,
maximumFractionDigits,
minimumFractionDigits, and
parseBigDecimal.
- 4: version for 1.6 and later, which adds one new field:
roundingMode.
-
- Since:
- 1.2
serialVersionUID: 5772796243397350300L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Reads the default serializable fields, provides default values for objects
in older serial versions, and initializes non-serializable fields.
If
serialVersionOnStream
is less than 1, initializes monetarySeparator to be
the same as decimalSeparator and exponential
to be 'E'.
If serialVersionOnStream is less than 2,
initializes localeto the root locale, and initializes
If serialVersionOnStream is less than 3, it initializes
exponentialSeparator using exponential.
Sets serialVersionOnStream back to the maximum allowed value so that
default serialization will work properly if this object is streamed out again.
Initializes the currency from the intlCurrencySymbol field.
- Throws:
IOException
ClassNotFoundException- Since:
- JDK 1.1.6
zeroDigit
char zeroDigit
- Character used for zero.
-
- See Also:
DecimalFormatSymbols.getZeroDigit()
groupingSeparator
char groupingSeparator
- Character used for thousands separator.
-
- See Also:
DecimalFormatSymbols.getGroupingSeparator()
decimalSeparator
char decimalSeparator
- Character used for decimal sign.
-
- See Also:
DecimalFormatSymbols.getDecimalSeparator()
perMill
char perMill
- Character used for per mille sign.
-
- See Also:
DecimalFormatSymbols.getPerMill()
percent
char percent
- Character used for percent sign.
-
- See Also:
DecimalFormatSymbols.getPercent()
digit
char digit
- Character used for a digit in a pattern.
-
- See Also:
DecimalFormatSymbols.getDigit()
patternSeparator
char patternSeparator
- Character used to separate positive and negative subpatterns
in a pattern.
-
- See Also:
DecimalFormatSymbols.getPatternSeparator()
infinity
String infinity
- String used to represent infinity.
-
- See Also:
DecimalFormatSymbols.getInfinity()
NaN
String NaN
- String used to represent "not a number".
-
- See Also:
DecimalFormatSymbols.getNaN()
minusSign
char minusSign
- Character used to represent minus sign.
-
- See Also:
DecimalFormatSymbols.getMinusSign()
currencySymbol
String currencySymbol
- String denoting the local currency, e.g. "$".
-
- See Also:
DecimalFormatSymbols.getCurrencySymbol()
intlCurrencySymbol
String intlCurrencySymbol
- ISO 4217 currency code denoting the local currency, e.g. "USD".
-
- See Also:
DecimalFormatSymbols.getInternationalCurrencySymbol()
monetarySeparator
char monetarySeparator
- The decimal separator used when formatting currency values.
-
- Since:
- JDK 1.1.6
- See Also:
DecimalFormatSymbols.getMonetaryDecimalSeparator()
exponential
char exponential
- The character used to distinguish the exponent in a number formatted
in exponential notation, e.g. 'E' for a number such as "1.23E45".
Note that the public API provides no way to set this field,
even though it is supported by the implementation and the stream format.
The intent is that this will be added to the API in the future.
-
- Since:
- JDK 1.1.6
exponentialSeparator
String exponentialSeparator
- The string used to separate the mantissa from the exponent.
Examples: "x10^" for 1.23x10^4, "E" for 1.23E4.
If both exponential and exponentialSeparator
exist, this exponentialSeparator has the precedence.
-
- Since:
- 1.6
locale
Locale locale
- The locale of these currency format symbols.
-
- Since:
- 1.4
serialVersionOnStream
int serialVersionOnStream
- Describes the version of
DecimalFormatSymbols present on the stream.
Possible values are:
- 0 (or uninitialized): versions prior to JDK 1.1.6.
- 1: Versions written by JDK 1.1.6 or later, which include
two new fields:
monetarySeparator and exponential.
- 2: Versions written by J2SE 1.4 or later, which include a
new
locale field.
- 3: Versions written by J2SE 1.6 or later, which include a
new
exponentialSeparator field.
When streaming out a DecimalFormatSymbols, the most recent format
(corresponding to the highest allowable serialVersionOnStream)
is always written.
-
- Since:
- JDK 1.1.6
serialVersionUID: -299282585814624189L
serialVersionUID: 276966692217360283L
serialVersionUID: 6479157306784022952L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- After reading an object from the input stream, do a simple verification
to maintain class invariants.
- Throws:
InvalidObjectException - if the objects read from the stream is invalid.
IOException
ClassNotFoundException
locale
Locale locale
- The locale to use for formatting numbers and dates.
-
pattern
String pattern
- The string that the formatted values are to be plugged into. In other words, this
is the pattern supplied on construction with all of the {} expressions taken out.
-
formats
Format[] formats
- An array of formatters, which are used to format the arguments.
-
offsets
int[] offsets
- The positions where the results of formatting each argument are to be inserted
into the pattern.
-
argumentNumbers
int[] argumentNumbers
- The argument numbers corresponding to each formatter. (The formatters are stored
in the order they occur in the pattern, not in the order in which the arguments
are specified.)
-
maxOffset
int maxOffset
- One less than the number of entries in
offsets. Can also be thought of
as the index of the highest-numbered element in offsets that is being used.
All of these arrays should have the same number of elements being used as offsets
does, and so this variable suffices to tell us how many entries are in all of them.
-
serialVersionUID: 7899943957617360810L
readResolve
protected Object readResolve()
throws InvalidObjectException
- Resolves instances being deserialized to the predefined constants.
- Throws:
InvalidObjectException - if the constant could not be
resolved.
serialVersionUID: -2308460125733713944L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- First, read in the default serializable data.
Then, if
serialVersionOnStream is less than 1, indicating that
the stream was written by JDK 1.1,
set the int fields such as maximumIntegerDigits
to be equal to the byte fields such as maxIntegerDigits,
since the int fields were not present in JDK 1.1.
Finally, set serialVersionOnStream back to the maximum allowed value so that
default serialization will work properly if this object is streamed out again.
If minimumIntegerDigits is greater than
maximumIntegerDigits or minimumFractionDigits
is greater than maximumFractionDigits, then the stream data
is invalid and this method throws an InvalidObjectException.
In addition, if any of these values is negative, then this method throws
an InvalidObjectException.
- Throws:
IOException
ClassNotFoundException- Since:
- 1.2
writeObject
private void writeObject(ObjectOutputStream stream)
throws IOException
- Write out the default serializable data, after first setting
the
byte fields such as maxIntegerDigits to be
equal to the int fields such as maximumIntegerDigits
(or to Byte.MAX_VALUE, whichever is smaller), for compatibility
with the JDK 1.1 version of the stream format.
- Throws:
IOException- Since:
- 1.2
groupingUsed
boolean groupingUsed
- True if the grouping (i.e. thousands) separator is used when
formatting and parsing numbers.
-
- See Also:
NumberFormat.isGroupingUsed()
maxIntegerDigits
byte maxIntegerDigits
- The maximum number of digits allowed in the integer portion of a
number.
maxIntegerDigits must be greater than or equal to
minIntegerDigits.
Note: This field exists only for serialization
compatibility with JDK 1.1. In Java platform 2 v1.2 and higher, the new
int field maximumIntegerDigits is used instead.
When writing to a stream, maxIntegerDigits is set to
maximumIntegerDigits or Byte.MAX_VALUE,
whichever is smaller. When reading from a stream, this field is used
only if serialVersionOnStream is less than 1.
-
- See Also:
NumberFormat.getMaximumIntegerDigits()
minIntegerDigits
byte minIntegerDigits
- The minimum number of digits allowed in the integer portion of a
number.
minimumIntegerDigits must be less than or equal to
maximumIntegerDigits.
Note: This field exists only for serialization
compatibility with JDK 1.1. In Java platform 2 v1.2 and higher, the new
int field minimumIntegerDigits is used instead.
When writing to a stream, minIntegerDigits is set to
minimumIntegerDigits or Byte.MAX_VALUE,
whichever is smaller. When reading from a stream, this field is used
only if serialVersionOnStream is less than 1.
-
- See Also:
NumberFormat.getMinimumIntegerDigits()
maxFractionDigits
byte maxFractionDigits
- The maximum number of digits allowed in the fractional portion of a
number.
maximumFractionDigits must be greater than or equal to
minimumFractionDigits.
Note: This field exists only for serialization
compatibility with JDK 1.1. In Java platform 2 v1.2 and higher, the new
int field maximumFractionDigits is used instead.
When writing to a stream, maxFractionDigits is set to
maximumFractionDigits or Byte.MAX_VALUE,
whichever is smaller. When reading from a stream, this field is used
only if serialVersionOnStream is less than 1.
-
- See Also:
NumberFormat.getMaximumFractionDigits()
minFractionDigits
byte minFractionDigits
- The minimum number of digits allowed in the fractional portion of a
number.
minimumFractionDigits must be less than or equal to
maximumFractionDigits.
Note: This field exists only for serialization
compatibility with JDK 1.1. In Java platform 2 v1.2 and higher, the new
int field minimumFractionDigits is used instead.
When writing to a stream, minFractionDigits is set to
minimumFractionDigits or Byte.MAX_VALUE,
whichever is smaller. When reading from a stream, this field is used
only if serialVersionOnStream is less than 1.
-
- See Also:
NumberFormat.getMinimumFractionDigits()
parseIntegerOnly
boolean parseIntegerOnly
- True if this format will parse numbers as integers only.
-
- See Also:
NumberFormat.isParseIntegerOnly()
maximumIntegerDigits
int maximumIntegerDigits
- The maximum number of digits allowed in the integer portion of a
number.
maximumIntegerDigits must be greater than or equal to
minimumIntegerDigits.
-
- Since:
- 1.2
- See Also:
NumberFormat.getMaximumIntegerDigits()
minimumIntegerDigits
int minimumIntegerDigits
- The minimum number of digits allowed in the integer portion of a
number.
minimumIntegerDigits must be less than or equal to
maximumIntegerDigits.
-
- Since:
- 1.2
- See Also:
NumberFormat.getMinimumIntegerDigits()
maximumFractionDigits
int maximumFractionDigits
- The maximum number of digits allowed in the fractional portion of a
number.
maximumFractionDigits must be greater than or equal to
minimumFractionDigits.
-
- Since:
- 1.2
- See Also:
NumberFormat.getMaximumFractionDigits()
minimumFractionDigits
int minimumFractionDigits
- The minimum number of digits allowed in the fractional portion of a
number.
minimumFractionDigits must be less than or equal to
maximumFractionDigits.
-
- Since:
- 1.2
- See Also:
NumberFormat.getMinimumFractionDigits()
serialVersionOnStream
int serialVersionOnStream
- Describes the version of
NumberFormat present on the stream.
Possible values are:
- 0 (or uninitialized): the JDK 1.1 version of the stream format.
In this version, the
int fields such as
maximumIntegerDigits were not present, and the byte
fields such as maxIntegerDigits are used instead.
- 1: the 1.2 version of the stream format. The values of the
byte fields such as maxIntegerDigits are ignored,
and the int fields such as maximumIntegerDigits
are used instead.
When streaming out a NumberFormat, the most recent format
(corresponding to the highest allowable serialVersionOnStream)
is always written.
-
- Since:
- 1.2
serialVersionUID: 7494728892700160890L
readResolve
protected Object readResolve()
throws InvalidObjectException
- Resolves instances being deserialized to the predefined constants.
- Throws:
InvalidObjectException - if the constant could not be resolved.
errorOffset
int errorOffset
- The zero-based character offset into the string being parsed at which
the error was found during parsing.
-
serialVersionUID: 4774881970558875024L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- After reading an object from the input stream, the format
pattern in the object is verified.
- Throws:
InvalidObjectException - if the pattern is invalid
IOException
ClassNotFoundException
serialVersionOnStream
int serialVersionOnStream
- The version of the serialized data on the stream. Possible values:
- 0 or not present on stream: JDK 1.1.3. This version
has no
defaultCenturyStart on stream.
- 1 JDK 1.1.4 or later. This version adds
defaultCenturyStart.
When streaming out this class, the most recent format
and the highest allowable serialVersionOnStream
is written.
-
- Since:
- JDK1.1.4
pattern
String pattern
- The pattern string of this formatter. This is always a non-localized
pattern. May not be null. See class documentation for details.
-
formatData
DateFormatSymbols formatData
- The symbols used by this formatter for week names, month names,
etc. May not be null.
-
- See Also:
DateFormatSymbols
defaultCenturyStart
Date defaultCenturyStart
- We map dates with two-digit years into the century starting at
defaultCenturyStart, which may be any date. May
not be null.
-
- Since:
- JDK1.1.4
locale
Locale locale
- The Locale used to instantiate this
SimpleDateFormat. The value may be null if this object
has been created by an older SimpleDateFormat and
deserialized.
-
- Since:
- 1.6
serialVersionUID: -8499721149061103585L
key
Object key
value
Object value
serialVersionUID: 7138329143949025153L
key
Object key
value
Object value
serialVersionUID: 2340985798034038923L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Deserialize this deque.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Serialize this deque.
- Serial Data:
- The current size (int) of the deque,
followed by all of its elements (each an object reference) in
first-to-last order.
- Throws:
IOException
serialVersionUID: 8683452581122892189L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the ArrayList instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the ArrayList instance to a stream (that
is, serialize it).
- Serial Data:
- The length of the array backing the ArrayList
instance is emitted (int), followed by all of its elements
(each an Object) in the proper order.
- Throws:
IOException
size
int size
- The size of the ArrayList (the number of elements it contains).
-
|
Class java.util.Arrays.ArrayList extends AbstractList<E> implements Serializable |
serialVersionUID: -2764017481108945198L
a
Object[] a
serialVersionUID: 7997698588986878753L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the BitSet instance from a stream (i.e.,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the BitSet instance to a stream (i.e.,
serialize it).
- Throws:
IOException
bits
long[] bits
- The bits in this BitSet. The ith bit is stored in bits[i/64] at
bit position i % 64 (where bit position 0 refers to the least
significant bit and 63 refers to the most significant bit).
serialVersionUID: -1807547505821590642L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Reconstitutes this object from a stream (i.e., deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream stream)
throws IOException
- Save the state of this object to a stream (i.e., serialize it).
Ideally,
Calendar would only write out its state data and
the current time, and not write any field data out, such as
fields[], isTimeSet, areFieldsSet,
and isSet[]. nextStamp also should not be part
of the persistent state. Unfortunately, this didn't happen before JDK 1.1
shipped. To be compatible with JDK 1.1, we will always have to write out
the field values and state flags. However, nextStamp can be
removed from the serialization stream; this will probably happen in the
near future.
- Throws:
IOException
fields
int[] fields
- The calendar field values for the currently set time for this calendar.
This is an array of
FIELD_COUNT integers, with index values
ERA through DST_OFFSET.
-
isSet
boolean[] isSet
- The flags which tell if a specified calendar field for the calendar is set.
A new object has no fields set. After the first call to a method
which generates the fields, they all remain set after that.
This is an array of
FIELD_COUNT booleans, with index values
ERA through DST_OFFSET.
-
time
long time
- The currently set time for this calendar, expressed in milliseconds after
January 1, 1970, 0:00:00 GMT.
-
- See Also:
Calendar.isTimeSet
isTimeSet
boolean isTimeSet
- True if then the value of
time is valid.
The time is made invalid by a change to an item of field[].
-
- See Also:
Calendar.time
areFieldsSet
boolean areFieldsSet
- True if
fields[] are in sync with the currently set time.
If false, then the next attempt to get the value of a field will
force a recomputation of all fields from the current value of
time.
-
lenient
boolean lenient
True if this calendar allows out-of-range field values during computation
of time from fields[].
-
- See Also:
Calendar.setLenient(boolean),
Calendar.isLenient()
zone
TimeZone zone
- The
TimeZone used by this calendar. Calendar
uses the time zone data to translate between locale and GMT time.
-
firstDayOfWeek
int firstDayOfWeek
- The first day of the week, with possible values
SUNDAY,
MONDAY, etc. This is a locale-dependent value.
-
minimalDaysInFirstWeek
int minimalDaysInFirstWeek
- The number of days required for the first week in a month or year,
with possible values from 1 to 7. This is a locale-dependent value.
-
nextStamp
int nextStamp
- The next available value for
stamp[], an internal array.
This actually should not be written out to the stream, and will probably
be removed from the stream in the near future. In the meantime,
a value of MINIMUM_USER_STAMP should be used.
-
serialVersionOnStream
int serialVersionOnStream
- The version of the serialized data on the stream. Possible values:
- 0 or not present on stream
-
JDK 1.1.5 or earlier.
- 1
-
JDK 1.1.6 or later. Writes a correct 'time' value
as well as compatible values for other fields. This is a
transitional format.
When streaming out this class, the most recent format
and the highest allowable serialVersionOnStream
is written.
-
- Since:
- JDK1.1.6
|
Class java.util.Collections.CheckedCollection extends Object implements Serializable |
serialVersionUID: 1578914078182001775L
c
Collection<E> c
type
Class<T> type
zeroLengthElementArray
Object[] zeroLengthElementArray
|
Class java.util.Collections.CheckedList extends java.util.Collections.CheckedCollection<E> implements Serializable |
serialVersionUID: 65247728283967356L
list
List<E> list
|
Class java.util.Collections.CheckedMap extends Object implements Serializable |
serialVersionUID: 5742860141034234728L
m
Map<K,V> m
keyType
Class<T> keyType
valueType
Class<T> valueType
zeroLengthKeyArray
Object[] zeroLengthKeyArray
zeroLengthValueArray
Object[] zeroLengthValueArray
|
Class java.util.Collections.CheckedRandomAccessList extends java.util.Collections.CheckedList<E> implements Serializable |
serialVersionUID: 1638200125423088369L
|
Class java.util.Collections.CheckedSet extends java.util.Collections.CheckedCollection<E> implements Serializable |
serialVersionUID: 4694047833775013803L
|
Class java.util.Collections.CheckedSortedMap extends java.util.Collections.CheckedMap<K,V> implements Serializable |
serialVersionUID: 1599671320688067438L
sm
SortedMap<K,V> sm
|
Class java.util.Collections.CheckedSortedSet extends java.util.Collections.CheckedSet<E> implements Serializable |
serialVersionUID: 1599911165492914959L
ss
SortedSet<E> ss
|
Class java.util.Collections.CopiesList extends AbstractList<E> implements Serializable |
serialVersionUID: 2739099268398711800L
n
int n
element
Object element
|
Class java.util.Collections.EmptyList extends AbstractList<Object> implements Serializable |
serialVersionUID: 8842843931221139166L
readResolve
private Object readResolve()
|
Class java.util.Collections.EmptySet extends AbstractSet<Object> implements Serializable |
serialVersionUID: 1582296315990362920L
readResolve
private Object readResolve()
|
Class java.util.Collections.ReverseComparator extends Object implements Serializable |
serialVersionUID: 7207038068494060240L
readResolve
private Object readResolve()
|
Class java.util.Collections.ReverseComparator2 extends Object implements Serializable |
serialVersionUID: 4374092139857L
cmp
Comparator<T> cmp
- The comparator specified in the static factory. This will never
be null, as the static factory returns a ReverseComparator
instance if its argument is null.
-
|
Class java.util.Collections.SingletonSet extends AbstractSet<E> implements Serializable |
serialVersionUID: 3193687207550431679L
element
Object element
|
Class java.util.Collections.SynchronizedCollection extends Object implements Serializable |
serialVersionUID: 3053995032091335093L
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Throws:
IOException
c
Collection<E> c
mutex
Object mutex
|
Class java.util.Collections.SynchronizedList extends java.util.Collections.SynchronizedCollection<E> implements Serializable |
serialVersionUID: -7754090372962971524L
readResolve
private Object readResolve()
- SynchronizedRandomAccessList instances are serialized as
SynchronizedList instances to allow them to be deserialized
in pre-1.4 JREs (which do not have SynchronizedRandomAccessList).
This method inverts the transformation. As a beneficial
side-effect, it also grafts the RandomAccess marker onto
SynchronizedList instances that were serialized in pre-1.4 JREs.
Note: Unfortunately, SynchronizedRandomAccessList instances
serialized in 1.4.1 and deserialized in 1.4 will become
SynchronizedList instances, as this method was missing in 1.4.
list
List<E> list
|
Class java.util.Collections.SynchronizedMap extends Object implements Serializable |
serialVersionUID: 1978198479659022715L
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Throws:
IOException
m
Map<K,V> m
mutex
Object mutex
|
Class java.util.Collections.SynchronizedRandomAccessList extends java.util.Collections.SynchronizedList<E> implements Serializable |
serialVersionUID: 1530674583602358482L
writeReplace
private Object writeReplace()
- Allows instances to be deserialized in pre-1.4 JREs (which do
not have SynchronizedRandomAccessList). SynchronizedList has
a readResolve method that inverts this transformation upon
deserialization.
|
Class java.util.Collections.SynchronizedSet extends java.util.Collections.SynchronizedCollection<E> implements Serializable |
serialVersionUID: 487447009682186044L
|
Class java.util.Collections.SynchronizedSortedMap extends java.util.Collections.SynchronizedMap<K,V> implements Serializable |
serialVersionUID: -8798146769416483793L
sm
SortedMap<K,V> sm
|
Class java.util.Collections.SynchronizedSortedSet extends java.util.Collections.SynchronizedSet<E> implements Serializable |
serialVersionUID: 8695801310862127406L
ss
SortedSet<E> ss
|
Class java.util.Collections.UnmodifiableCollection extends Object implements Serializable |
serialVersionUID: 1820017752578914078L
c
Collection<E> c
|
Class java.util.Collections.UnmodifiableList extends java.util.Collections.UnmodifiableCollection<E> implements Serializable |
serialVersionUID: -283967356065247728L
readResolve
private Object readResolve()
- UnmodifiableRandomAccessList instances are serialized as
UnmodifiableList instances to allow them to be deserialized
in pre-1.4 JREs (which do not have UnmodifiableRandomAccessList).
This method inverts the transformation. As a beneficial
side-effect, it also grafts the RandomAccess marker onto
UnmodifiableList instances that were serialized in pre-1.4 JREs.
Note: Unfortunately, UnmodifiableRandomAccessList instances
serialized in 1.4.1 and deserialized in 1.4 will become
UnmodifiableList instances, as this method was missing in 1.4.
list
List<E> list
|
Class java.util.Collections.UnmodifiableMap extends Object implements Serializable |
serialVersionUID: -1034234728574286014L
m
Map<K,V> m
|
Class java.util.Collections.UnmodifiableMap.UnmodifiableEntrySet extends java.util.Collections.UnmodifiableSet<Map.Entry<K,V>> implements Serializable |
serialVersionUID: 7854390611657943733L
|
Class java.util.Collections.UnmodifiableRandomAccessList extends java.util.Collections.UnmodifiableList<E> implements Serializable |
serialVersionUID: -2542308836966382001L
writeReplace
private Object writeReplace()
- Allows instances to be deserialized in pre-1.4 JREs (which do
not have UnmodifiableRandomAccessList). UnmodifiableList has
a readResolve method that inverts this transformation upon
deserialization.
|
Class java.util.Collections.UnmodifiableSet extends java.util.Collections.UnmodifiableCollection<E> implements Serializable |
serialVersionUID: -9215047833775013803L
|
Class java.util.Collections.UnmodifiableSortedMap extends java.util.Collections.UnmodifiableMap<K,V> implements Serializable |
serialVersionUID: -8806743815996713206L
sm
SortedMap<K,V> sm
|
Class java.util.Collections.UnmodifiableSortedSet extends java.util.Collections.UnmodifiableSet<E> implements Serializable |
serialVersionUID: -4929149591599911165L
ss
SortedSet<E> ss
serialVersionUID: -158308464356906721L
readResolve
private Object readResolve()
- Resolves instances being deserialized to a single instance per currency.
currencyCode
String currencyCode
- ISO 4217 currency code for this currency.
-
serialVersionUID: 7523967970034938905L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute this object from a stream (i.e., deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of this object to a stream (i.e., serialize it).
- Serial Data:
- The value returned by
getTime()
is emitted (long). This represents the offset from
January 1, 1970, 00:00:00 GMT in milliseconds.
- Throws:
IOException
serialVersionUID: 18890531L
flags
String flags
serialVersionUID: 458661240069192865L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the EnumMap instance from a stream (i.e.,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the EnumMap instance to a stream (i.e.,
serialize it).
- Serial Data:
- The size of the enum map (the number of key-value
mappings) is emitted (int), followed by the key (Object)
and value (Object) for each key-value mapping represented
by the enum map.
- Throws:
IOException
keyType
Class<T> keyType
- The Class object for the enum type of all the keys of this map.
-
|
Class java.util.EnumSet.SerializationProxy extends Object implements Serializable |
serialVersionUID: 362491234563181265L
readResolve
private Object readResolve()
elementType
Class<T> elementType
- The element type of this enum set.
-
elements
Enum<E extends Enum<E>>[] elements
- The elements contained in this enum set.
-
serialVersionUID: 5516075349620653480L
serialVersionUID: 19120414L
f
String f
c
char c
serialVersionUID: 18111216L
serialVersionUID: -8125100834729963327L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Updates internal state.
- Throws:
IOException
ClassNotFoundException
gregorianCutover
long gregorianCutover
- The point at which the Gregorian calendar rules are used, measured in
milliseconds from the standard epoch. Default is October 15, 1582
(Gregorian) 00:00:00 UTC or -12219292800000L. For this value, October 4,
1582 (Julian) is followed by October 15, 1582 (Gregorian). This
corresponds to Julian day number 2299161.
-
serialVersionUID: 362498820763181265L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the HashMap instance from a stream (i.e.,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the HashMap instance to a stream (i.e.,
serialize it).
- Serial Data:
- The capacity of the HashMap (the length of the
bucket array) is emitted (int), followed by the
size (an int, the number of key-value
mappings), followed by the key (Object) and value (Object)
for each key-value mapping. The key-value mappings are
emitted in no particular order.
- Throws:
IOException
threshold
int threshold
- The next size value at which to resize (capacity * load factor).
-
loadFactor
float loadFactor
- The load factor for the hash table.
-
serialVersionUID: -5024744406713321676L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the HashSet instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of this HashSet instance to a stream (that is,
serialize it).
- Serial Data:
- The capacity of the backing HashMap instance
(int), and its load factor (float) are emitted, followed by
the size of the set (the number of elements it contains)
(int), followed by all of its elements (each an Object) in
no particular order.
- Throws:
IOException
serialVersionUID: 1421746759512286392L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the Hashtable from a stream (i.e., deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the Hashtable to a stream (i.e., serialize it).
- Serial Data:
- The capacity of the Hashtable (the length of the
bucket array) is emitted (int), followed by the
size of the Hashtable (the number of key-value
mappings), followed by the key (Object) and value (Object)
for each key-value mapping represented by the Hashtable
The key-value mappings are emitted in no particular order.
- Throws:
IOException
threshold
int threshold
- The table is rehashed when its size exceeds this threshold. (The
value of this field is (int)(capacity * loadFactor).)
-
loadFactor
float loadFactor
- The load factor for the hashtable.
-
serialVersionUID: 8188218128353913216L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the IdentityHashMap instance from a stream (i.e.,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the IdentityHashMap instance to a stream
(i.e., serialize it).
- Serial Data:
- The size of the HashMap (the number of key-value
mappings) (int), followed by the key (Object) and
value (Object) for each key-value mapping represented by the
IdentityHashMap. The key-value mappings are emitted in no
particular order.
- Throws:
IOException
size
int size
- The number of key-value mappings contained in this identity hash map.
-
serialVersionUID: 19080630L
c
int c
serialVersionUID: 17000126L
c
char c
arg
Class<T> arg
serialVersionUID: 18830826L
serialVersionUID: 790824L
flags
String flags
serialVersionUID: 18711008L
p
int p
serialVersionUID: 16660902L
w
int w
serialVersionUID: 3801124242820219131L
accessOrder
boolean accessOrder
- The iteration ordering method for this linked hash map: true
for access-order, false for insertion-order.
-
serialVersionUID: -2851667679971038690L
serialVersionUID: 876323262645176354L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute this LinkedList instance from a stream (that is
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of this LinkedList instance to a stream (that
is, serialize it).
- Serial Data:
- The size of the list (the number of elements it
contains) is emitted (int), followed by all of its
elements (each an Object) in the proper order.
- Throws:
IOException
serialVersionUID: 9149081749638150636L
readResolve
private Object readResolve()
throws ObjectStreamException
- Replace the deserialized Locale object with a newly
created object. Newer language codes are replaced with older ISO
codes. The country and variant codes are replaced with internalized
String copies.
- Throws:
ObjectStreamException
language
String language
-
- See Also:
Locale.getLanguage()
country
String country
-
- See Also:
Locale.getCountry()
variant
String variant
-
- See Also:
Locale.getVariant()
hashcode
int hashcode
- Placeholder for the object's hash code. Always -1.
-
serialVersionUID: 19190115L
s
String s
serialVersionUID: 15560123L
s
String s
serialVersionUID: -4876345176062000401L
className
String className
- The class name of the resource bundle requested by the user.
-
key
String key
- The name of the specific resource requested by the user.
-
serialVersionUID: -7720805057305804111L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitutes the
PriorityQueue instance from a stream
(that is, deserializes it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Saves the state of the instance to a stream (that
is, serializes it).
- Serial Data:
- The length of the array backing the instance is
emitted (int), followed by all of its elements
(each an
Object) in the proper order.
- Throws:
IOException
size
int size
- The number of elements in the priority queue.
comparator
Comparator<T> comparator
- The comparator, or null if priority queue uses elements'
natural ordering.
serialVersionUID: 4112578634029874840L
defaults
Properties defaults
- A property list that contains default values for any keys not
found in this property list.
-
serialVersionUID: 7015263904581634791L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream out)
throws IOException
- Serial Data:
- Default fields.
- Throws:
IOException
all_allowed
boolean all_allowed
- boolean saying if "*" is in the collection.
permissions
Hashtable<K,V> permissions
- A table of the PropertyPermissions.
serialVersionUID: 3905348978240129619L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the
Random instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the
Random instance to a stream.
- Throws:
IOException
- Serializable fields for Random.
haveNextNextGaussian
boolean haveNextNextGaussian
- nextNextGaussian is valid
nextNextGaussian
double; nextNextGaussian
- next Gaussian to be returned
seed
long; seed
- seed for random computations
serialVersionUID: 74132770414881L
serialVersionUID: -403250971215465050L
readObject
private void readObject(ObjectInputStream stream)
throws IOException,
ClassNotFoundException
- Reconstitute this object from a stream (i.e., deserialize it).
We handle both JDK 1.1
binary formats and full formats with a packed byte array.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream stream)
throws IOException
- Save the state of this object to a stream (i.e., serialize it).
- Serial Data:
- We write out two formats, a JDK 1.1 compatible format, using
DOW_IN_MONTH_MODE rules, in the required section, followed
by the full rules, in packed format, in the optional section. The
optional section will be ignored by JDK 1.1 code upon stream in.
Contents of the optional section: The length of a byte array is
emitted (int); this is 4 as of this release. The byte array of the given
length is emitted. The contents of the byte array are the true values of
the fields startDay, startDayOfWeek,
endDay, and endDayOfWeek. The values of these
fields in the required section are approximate values suited to the rule
mode DOW_IN_MONTH_MODE, which is the only mode recognized by
JDK 1.1.
- Throws:
IOException
startMonth
int startMonth
- The month in which daylight saving time starts. This value must be
between
Calendar.JANUARY and
Calendar.DECEMBER inclusive. This value must not equal
endMonth.
If useDaylight is false, this value is ignored.
-
startDay
int startDay
- This field has two possible interpretations:
startMode == DOW_IN_MONTH-
startDay indicates the day of the month of
startMonth on which daylight
saving time starts, from 1 to 28, 30, or 31, depending on the
startMonth.
startMode != DOW_IN_MONTH-
startDay indicates which startDayOfWeek in th
month startMonth daylight
saving time starts on. For example, a value of +1 and a
startDayOfWeek of Calendar.SUNDAY indicates the
first Sunday of startMonth. Likewise, +2 would indicate the
second Sunday, and -1 the last Sunday. A value of 0 is illegal.
If useDaylight is false, this value is ignored.
-
startDayOfWeek
int startDayOfWeek
- The day of the week on which daylight saving time starts. This value
must be between
Calendar.SUNDAY and
Calendar.SATURDAY inclusive.
If useDaylight is false or
startMode == DAY_OF_MONTH, this value is ignored.
-
startTime
int startTime
- The time in milliseconds after midnight at which daylight saving
time starts. This value is expressed as wall time, standard time,
or UTC time, depending on the setting of
startTimeMode.
If useDaylight is false, this value is ignored.
-
startTimeMode
int startTimeMode
- The format of startTime, either WALL_TIME, STANDARD_TIME, or UTC_TIME.
-
- Since:
- 1.3
endMonth
int endMonth
- The month in which daylight saving time ends. This value must be
between
Calendar.JANUARY and
Calendar.UNDECIMBER. This value must not equal
startMonth.
If useDaylight is false, this value is ignored.
-
endDay
int endDay
- This field has two possible interpretations:
endMode == DOW_IN_MONTH-
endDay indicates the day of the month of
endMonth on which daylight
saving time ends, from 1 to 28, 30, or 31, depending on the
endMonth.
endMode != DOW_IN_MONTH-
endDay indicates which endDayOfWeek in th
month endMonth daylight
saving time ends on. For example, a value of +1 and a
endDayOfWeek of Calendar.SUNDAY indicates the
first Sunday of endMonth. Likewise, +2 would indicate the
second Sunday, and -1 the last Sunday. A value of 0 is illegal.
If useDaylight is false, this value is ignored.
-
endDayOfWeek
int endDayOfWeek
- The day of the week on which daylight saving time ends. This value
must be between
Calendar.SUNDAY and
Calendar.SATURDAY inclusive.
If useDaylight is false or
endMode == DAY_OF_MONTH, this value is ignored.
-
endTime
int endTime
- The time in milliseconds after midnight at which daylight saving
time ends. This value is expressed as wall time, standard time,
or UTC time, depending on the setting of
endTimeMode.
If useDaylight is false, this value is ignored.
-
endTimeMode
int endTimeMode
- The format of endTime, either
WALL_TIME,
STANDARD_TIME, or UTC_TIME.
-
- Since:
- 1.3
startYear
int startYear
- The year in which daylight saving time is first observed. This is an
AD
value. If this value is less than 1 then daylight saving time is observed
for all AD years.
If useDaylight is false, this value is ignored.
-
rawOffset
int rawOffset
- The offset in milliseconds between this zone and GMT. Negative offsets
are to the west of Greenwich. To obtain local standard time,
add the offset to GMT time. To obtain local wall time it may also be
necessary to add
dstSavings.
-
useDaylight
boolean useDaylight
- A boolean value which is true if and only if this zone uses daylight
saving time. If this value is false, several other fields are ignored.
-
monthLength
byte[] monthLength
- This field was serialized in JDK 1.1, so we have to keep it that way
to maintain serialization compatibility. However, there's no need to
recreate the array each time we create a new time zone.
- An array of bytes containing the values {31, 28, 31, 30, 31, 30,
31, 31, 30, 31, 30, 31}. This is ignored as of the Java 2 platform v1.2, however, it must
be streamed out for compatibility with JDK 1.1.
startMode
int startMode
- Variables specifying the mode of the start rule. Takes the following
values:
DOM_MODE-
Exact day of week; e.g., March 1.
DOW_IN_MONTH_MODE-
Day of week in month; e.g., last Sunday in March.
DOW_GE_DOM_MODE-
Day of week after day of month; e.g., Sunday on or after March 15.
DOW_LE_DOM_MODE-
Day of week before day of month; e.g., Sunday on or before March 15.
The setting of this field affects the interpretation of the
startDay field.
If useDaylight is false, this value is ignored.
-
- Since:
- 1.1.4
endMode
int endMode
- Variables specifying the mode of the end rule. Takes the following
values:
DOM_MODE-
Exact day of week; e.g., March 1.
DOW_IN_MONTH_MODE-
Day of week in month; e.g., last Sunday in March.
DOW_GE_DOM_MODE-
Day of week after day of month; e.g., Sunday on or after March 15.
DOW_LE_DOM_MODE-
Day of week before day of month; e.g., Sunday on or before March 15.
The setting of this field affects the interpretation of the
endDay field.
If useDaylight is false, this value is ignored.
-
- Since:
- 1.1.4
dstSavings
int dstSavings
- A positive value indicating the amount of time saved during DST in
milliseconds.
Typically one hour (3600000); sometimes 30 minutes (1800000).
If useDaylight is false, this value is ignored.
-
- Since:
- 1.1.4
serialVersionOnStream
int serialVersionOnStream
- The version of the serialized data on the stream. Possible values:
- 0 or not present on stream
-
JDK 1.1.3 or earlier.
- 1
-
JDK 1.1.4 or later. Includes three new fields:
startMode,
endMode, and dstSavings.
- 2
-
JDK 1.3 or later. Includes two new fields:
startTimeMode
and endTimeMode.
When streaming out this class, the most recent format
and the highest allowable serialVersionOnStream
is written.
-
- Since:
- 1.1.4
serialVersionUID: 1224463164541339165L
serialVersionUID: 3581463369166924961L
ID
String ID
- The string identifier of this
TimeZone. This is a
programmatic identifier used internally to look up TimeZone
objects from the system table and also to map them to their localized
display names. ID values are unique in the system
table but may not be for dynamically created zones.
-
serialVersionUID: 919286545866124006L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the TreeMap instance from a stream (i.e.,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the TreeMap instance to a stream (i.e.,
serialize it).
- Serial Data:
- The size of the TreeMap (the number of key-value
mappings) is emitted (int), followed by the key (Object)
and value (Object) for each key-value mapping represented
by the TreeMap. The key-value mappings are emitted in
key-order (as determined by the TreeMap's Comparator,
or by the keys' natural ordering if the TreeMap has no
Comparator).
- Throws:
IOException
comparator
Comparator<T> comparator
- The comparator used to maintain order in this tree map, or
null if it uses the natural ordering of its keys.
-
|
Class java.util.TreeMap.AscendingSubMap extends java.util.TreeMap.NavigableSubMap<K,V> implements Serializable |
serialVersionUID: 912986545866124060L
|
Class java.util.TreeMap.DescendingSubMap extends java.util.TreeMap.NavigableSubMap<K,V> implements Serializable |
serialVersionUID: 912986545866120460L
reverseComparator
Comparator<T> reverseComparator
|
Class java.util.TreeMap.NavigableSubMap extends AbstractMap<K,V> implements Serializable |
m
TreeMap<K,V> m
- The backing map.
lo
Object lo
- Endpoints are represented as triples (fromStart, lo,
loInclusive) and (toEnd, hi, hiInclusive). If fromStart is
true, then the low (absolute) bound is the start of the
backing map, and the other values are ignored. Otherwise,
if loInclusive is true, lo is the inclusive bound, else lo
is the exclusive bound. Similarly for the upper bound.
hi
Object hi
- Endpoints are represented as triples (fromStart, lo,
loInclusive) and (toEnd, hi, hiInclusive). If fromStart is
true, then the low (absolute) bound is the start of the
backing map, and the other values are ignored. Otherwise,
if loInclusive is true, lo is the inclusive bound, else lo
is the exclusive bound. Similarly for the upper bound.
fromStart
boolean fromStart
toEnd
boolean toEnd
loInclusive
boolean loInclusive
hiInclusive
boolean hiInclusive
|
Class java.util.TreeMap.SubMap extends AbstractMap<K,V> implements Serializable |
serialVersionUID: -6520786458950516097L
readResolve
private Object readResolve()
fromStart
boolean fromStart
toEnd
boolean toEnd
fromKey
Object fromKey
toKey
Object toKey
serialVersionUID: -2479143000061671589L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the
TreeSet instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the
TreeSet instance to a stream (that is,
serialize it).
- Serial Data:
- Emits the comparator used to order this set, or
null if it obeys its elements' natural ordering
(Object), followed by the size of the set (the number of
elements it contains) (int), followed by all of its
elements (each an Object) in order (as determined by the
set's Comparator, or by the elements' natural ordering if
the set has no Comparator).
- Throws:
IOException
serialVersionUID: 19060418L
s
String s
serialVersionUID: 19370506L
flags
String flags
serialVersionUID: -4856846361193249489L
readObject
private void readObject(ObjectInputStream in)
throws IOException,
ClassNotFoundException
- Reconstitute the UUID instance from a stream (that is,
deserialize it). This is necessary to set the transient fields
to their correct uninitialized value so they will be recomputed
on demand.
- Throws:
IOException
ClassNotFoundException
mostSigBits
long mostSigBits
leastSigBits
long leastSigBits
serialVersionUID: -2767605614048989439L
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the
Vector instance to a stream (that
is, serialize it). This method is present merely for synchronization.
It just calls the default writeObject method.
- Throws:
IOException
elementData
Object[] elementData
- The array buffer into which the components of the vector are
stored. The capacity of the vector is the length of this array buffer,
and is at least large enough to contain all the vector's elements.
Any array elements following the last element in the Vector are null.
-
elementCount
int elementCount
- The number of valid components in this
Vector object.
Components elementData[0] through
elementData[elementCount-1] are the actual items.
-
capacityIncrement
int capacityIncrement
- The amount by which the capacity of the vector is automatically
incremented when its size becomes greater than its capacity. If
the capacity increment is less than or equal to zero, the capacity
of the vector is doubled each time it needs to grow.
-
|
Package java.util.concurrent |
serialVersionUID: -817911632652898426L
items
Object[] items
- The queued items
takeIndex
int takeIndex
- items index for next take, poll or remove
putIndex
int putIndex
- items index for next put, offer, or add.
count
int count
- Number of items in the queue
lock
ReentrantLock lock
- Main lock guarding all access
notEmpty
Condition notEmpty
- Condition for waiting takes
notFull
Condition notFull
- Condition for waiting puts
serialVersionUID: 7117394618823254244L
serialVersionUID: -9202173006928992231L
serialVersionUID: 7249069246763182397L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the ConcurrentHashMap instance from a
stream (i.e., deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the ConcurrentHashMap instance to a
stream (i.e., serialize it).
- Serial Data:
- the key (Object) and value (Object)
for each key-value mapping, followed by a null pair.
The key-value mappings are emitted in no particular order.
- Throws:
IOException
segmentMask
int segmentMask
- Mask value for indexing into segments. The upper bits of a
key's hash code are used to choose the segment.
segmentShift
int segmentShift
- Shift value for indexing within segments.
segments
java.util.concurrent.ConcurrentHashMap.Segment<K,V>[] segments
- The segments, each of which is a specialized hash table
serialVersionUID: 196745693267521676L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the Queue instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state to a stream (that is, serialize it).
- Serial Data:
- All of the elements (each an E) in
the proper order, followed by a null
- Throws:
IOException
serialVersionUID: -8627078645895051609L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the map from a stream.
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of this map to a stream.
- Serial Data:
- The key (Object) and value (Object) for each
key-value mapping represented by the map, followed by
null. The key-value mappings are emitted in key-order
(as determined by the Comparator, or by the keys' natural
ordering if no Comparator).
- Throws:
IOException
comparator
Comparator<T> comparator
- The comparator used to maintain order in this map, or null
if using natural ordering.
-
|
Class java.util.concurrent.ConcurrentSkipListMap.SubMap extends AbstractMap<K,V> implements Serializable |
serialVersionUID: -7647078645895051609L
m
ConcurrentSkipListMap<K,V> m
- Underlying map
lo
Object lo
- lower bound key, or null if from start
hi
Object hi
- upper bound key, or null if to end
loInclusive
boolean loInclusive
- inclusion flag for lo
hiInclusive
boolean hiInclusive
- inclusion flag for hi
isDescending
boolean isDescending
- direction
serialVersionUID: -2479143111061671589L
m
ConcurrentNavigableMap<K,V> m
- The underlying map. Uses Boolean.TRUE as value for each
element. This field is declared final for the sake of thread
safety, which entails some ugliness in clone()
serialVersionUID: 8673264195747942595L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute the list from a stream (i.e., deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of the list to a stream (i.e., serialize it).
- Serial Data:
- The length of the array backing the list is emitted
(int), followed by all of its elements (each an Object)
in the proper order.
- Throws:
IOException
serialVersionUID: 5457747651344034263L
al
CopyOnWriteArrayList<E> al
serialVersionUID: 7830266012832686185L
serialVersionUID: -387911632671998426L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute this deque from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state of this deque to a stream (that is, serialize it).
- Serial Data:
- The capacity (int), followed by elements (each an
Object) in the proper order, followed by a null
- Throws:
IOException
capacity
int capacity
- Maximum number of items in the deque
lock
ReentrantLock lock
- Main lock guarding all access
notEmpty
Condition notEmpty
- Condition for waiting takes
notFull
Condition notFull
- Condition for waiting puts
serialVersionUID: -6903933977591709194L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Reconstitute this queue instance from a stream (that is,
deserialize it).
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state to a stream (that is, serialize it).
- Serial Data:
- The capacity is emitted (int), followed by all of
its elements (each an Object) in the proper order,
followed by a null
- Throws:
IOException
capacity
int capacity
- The capacity bound, or Integer.MAX_VALUE if none
count
AtomicInteger count
- Current number of elements
takeLock
ReentrantLock takeLock
- Lock held by take, poll, etc
notEmpty
Condition notEmpty
- Wait queue for waiting takes
putLock
ReentrantLock putLock
- Lock held by put, offer, etc
notFull
Condition notFull
- Wait queue for waiting puts
serialVersionUID: 5595510919245408276L
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Saves the state to a stream (that is, serializes it). This
merely wraps default serialization within lock. The
serialization strategy for items is left to underlying
Queue. Note that locking is not needed on deserialization, so
readObject is not defined, just relying on default.
- Throws:
IOException
q
PriorityQueue<E> q
lock
ReentrantLock lock
notEmpty
Condition notEmpty
serialVersionUID: -375805702767069545L
serialVersionUID: -3222578661600680210L
sync
java.util.concurrent.Semaphore.Sync sync
- All mechanics via AbstractQueuedSynchronizer subclass
serialVersionUID: -3223113410248163686L
readObject
private void readObject(ObjectInputStream s)
throws IOException,
ClassNotFoundException
- Throws:
IOException
ClassNotFoundException
writeObject
private void writeObject(ObjectOutputStream s)
throws IOException
- Save the state to a stream (that is, serialize it).
- Throws:
IOException
qlock
ReentrantLock qlock
waitingProducers
java.util.concurrent.SynchronousQueue.WaitQueue waitingProducers
waitingConsumers
java.util.concurrent.SynchronousQueue.WaitQueue waitingConsumers
serialVersionUID: 1900926677490660714L
|
Package java.util.concurrent.atomic |
serialVersionUID: 4654671469794556979L
value
int value
serialVersionUID: 6214790243416807050L
value
int value
serialVersionUID: 2862133569453604235L
array
int[] array
serialVersionUID: 1927816293512124184L
value
long value
serialVersionUID: -2308431214976778248L
array
long[] array
serialVersionUID: -1848883965231344442L
value
Object value
serialVersionUID: -6209656149925076980L
array
Object[] array
|
Package java.util.concurrent.locks |
serialVersionUID: 3737899427754241961L
serialVersionUID: 7373984972572414692L
state
long state
- The synchronization state.
serialVersionUID: 1173984872572414699L
serialVersionUID: 7373984972572414691L
state
int state
- The synchronization state.
serialVersionUID: 1173984872572414699L
serialVersionUID: 7373984872572414699L
sync
java.util.concurrent.locks.ReentrantLock.Sync sync
- Synchronizer providing all implementation mechanics
serialVersionUID: -6992448646407690164L
readerLock
ReentrantReadWriteLock.ReadLock readerLock
- Inner class providing readlock
writerLock
ReentrantReadWriteLock.WriteLock writerLock
- Inner class providing writelock
sync
java.util.concurrent.locks.ReentrantReadWriteLock.Sync sync
- Performs all synchronization mechanics
serialVersionUID: -5992448646407690164L
sync
java.util.concurrent.locks.ReentrantReadWriteLock.Sync sync
serialVersionUID: -4992448646407690164L
sync
java.util.concurrent.locks.ReentrantReadWriteLock.Sync sync
|
Package java.util.logging |
serialVersionUID: -8176160795706313070L
readResolve
private Object readResolve()
name
String name
- The non-localized name of the level.
value
int value
- The integer value of the level.
resourceBundleName
String resourceBundleName
- The resource bundle name to be used in localizing the level name.
serialVersionUID: 63564341580231582L
serialVersionUID: 5372048053134512534L
|
