|
Préférences
Moteurs de recherche
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
JavaTM 2 Platform Std. Ed. v1.6.0
javax.sql
|
Field Summary |
---|
Fields inherited from interface java.sql.ResultSet |
---|
CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE |
Method Summary | |
---|---|
void |
addRowSetListener(RowSetListener listener)
Registers the given listener so that it will be notified of events that occur on this RowSet object. |
void |
clearParameters()
Clears the parameters set for this RowSet object's command. |
void |
execute()
Fills this RowSet object with data. |
String |
getCommand()
Retrieves this RowSet object's command property. |
String |
getDataSourceName()
Retrieves the logical name that identifies the data source for this RowSet object. |
boolean |
getEscapeProcessing()
Retrieves whether escape processing is enabled for this RowSet object. |
int |
getMaxFieldSize()
Retrieves the maximum number of bytes that may be returned for certain column values. |
int |
getMaxRows()
Retrieves the maximum number of rows that this RowSet
object can contain. |
String |
getPassword()
Retrieves the password used to create a database connection. |
int |
getQueryTimeout()
Retrieves the maximum number of seconds the driver will wait for a statement to execute. |
int |
getTransactionIsolation()
Retrieves the transaction isolation level set for this RowSet object. |
Map<String,Class<?>> |
getTypeMap()
Retrieves the Map object associated with this
RowSet object, which specifies the custom mapping
of SQL user-defined types, if any. |
String |
getUrl()
Retrieves the url property this RowSet object will use to
create a connection if it uses the DriverManager
instead of a DataSource object to establish the connection. |
String |
getUsername()
Retrieves the username used to create a database connection for this RowSet object. |
boolean |
isReadOnly()
Retrieves whether this RowSet object is read-only. |
void |
removeRowSetListener(RowSetListener listener)
Removes the specified listener from the list of components that will be notified when an event occurs on this RowSet object. |
void |
setArray(int i,
Array x)
Sets the designated parameter in this RowSet object's command
with the given Array value. |
void |
setAsciiStream(int parameterIndex,
InputStream x)
Sets the designated parameter in this RowSet object's command
to the given input stream. |
void |
setAsciiStream(int parameterIndex,
InputStream x,
int length)
Sets the designated parameter in this RowSet object's command
to the given java.io.InputStream value. |
void |
setAsciiStream(String parameterName,
InputStream x)
Sets the designated parameter to the given input stream. |
void |
setAsciiStream(String parameterName,
InputStream x,
int length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes. |
void |
setBigDecimal(int parameterIndex,
BigDecimal x)
Sets the designated parameter in this RowSet object's command
to the given java.math.BigDeciaml value. |
void |
setBigDecimal(String parameterName,
BigDecimal x)
Sets the designated parameter to the given java.math.BigDecimal value. |
void |
setBinaryStream(int parameterIndex,
InputStream x)
Sets the designated parameter in this RowSet object's command
to the given input stream. |
void |
setBinaryStream(int parameterIndex,
InputStream x,
int length)
Sets the designated parameter in this RowSet object's command
to the given java.io.InputStream value. |
void |
setBinaryStream(String parameterName,
InputStream x)
Sets the designated parameter to the given input stream. |
void |
setBinaryStream(String parameterName,
InputStream x,
int length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes. |
void |
setBlob(int i,
Blob x)
Sets the designated parameter in this RowSet object's command
with the given Blob value. |
void |
setBlob(int parameterIndex,
InputStream inputStream)
Sets the designated parameter to a InputStream object. |
void |
setBlob(int parameterIndex,
InputStream inputStream,
long length)
Sets the designated parameter to a InputStream object. |
void |
setBlob(String parameterName,
Blob x)
Sets the designated parameter to the given java.sql.Blob object. |
void |
setBlob(String parameterName,
InputStream inputStream)
Sets the designated parameter to a InputStream object. |
void |
setBlob(String parameterName,
InputStream inputStream,
long length)
Sets the designated parameter to a InputStream object. |
void |
setBoolean(int parameterIndex,
boolean x)
Sets the designated parameter in this RowSet object's command
to the given Java boolean value. |
void |
setBoolean(String parameterName,
boolean x)
Sets the designated parameter to the given Java boolean value. |
void |
setByte(int parameterIndex,
byte x)
Sets the designated parameter in this RowSet object's command
to the given Java byte value. |
void |
setByte(String parameterName,
byte x)
Sets the designated parameter to the given Java byte value. |
void |
setBytes(int parameterIndex,
byte[] x)
Sets the designated parameter in this RowSet object's command
to the given Java array of byte values. |
void |
setBytes(String parameterName,
byte[] x)
Sets the designated parameter to the given Java array of bytes. |
void |
setCharacterStream(int parameterIndex,
Reader reader)
Sets the designated parameter in this RowSet object's command
to the given Reader
object. |
void |
setCharacterStream(int parameterIndex,
Reader reader,
int length)
Sets the designated parameter in this RowSet object's command
to the given java.io.Reader value. |
void |
setCharacterStream(String parameterName,
Reader reader)
Sets the designated parameter to the given Reader
object. |
void |
setCharacterStream(String parameterName,
Reader reader,
int length)
Sets the designated parameter to the given Reader
object, which is the given number of characters long. |
void |
setClob(int i,
Clob x)
Sets the designated parameter in this RowSet object's command
with the given Clob value. |
void |
setClob(int parameterIndex,
Reader reader)
Sets the designated parameter to a Reader object. |
void |
setClob(int parameterIndex,
Reader reader,
long length)
Sets the designated parameter to a Reader object. |
void |
setClob(String parameterName,
Clob x)
Sets the designated parameter to the given java.sql.Clob object. |
void |
setClob(String parameterName,
Reader reader)
Sets the designated parameter to a Reader object. |
void |
setClob(String parameterName,
Reader reader,
long length)
Sets the designated parameter to a Reader object. |
void |
setCommand(String cmd)
Sets this RowSet object's command property to the given
SQL query. |
void |
setConcurrency(int concurrency)
Sets the concurrency of this RowSet object to the given
concurrency level. |
void |
setDataSourceName(String name)
Sets the data source name property for this RowSet object to the
given String . |
void |
setDate(int parameterIndex,
Date x)
Sets the designated parameter in this RowSet object's command
to the given java.sql.Date value. |
void |
setDate(int parameterIndex,
Date x,
Calendar cal)
Sets the designated parameter in this RowSet object's command
with the given java.sql.Date value. |
void |
setDate(String parameterName,
Date x)
Sets the designated parameter to the given java.sql.Date value
using the default time zone of the virtual machine that is running
the application. |
void |
setDate(String parameterName,
Date x,
Calendar cal)
Sets the designated parameter to the given java.sql.Date value,
using the given Calendar object. |
void |
setDouble(int parameterIndex,
double x)
Sets the designated parameter in this RowSet object's command
to the given Java double value. |
void |
setDouble(String parameterName,
double x)
Sets the designated parameter to the given Java double value. |
void |
setEscapeProcessing(boolean enable)
Sets escape processing for this RowSet object on or
off. |
void |
setFloat(int parameterIndex,
float x)
Sets the designated parameter in this RowSet object's command
to the given Java float value. |
void |
setFloat(String parameterName,
float x)
Sets the designated parameter to the given Java float value. |
void |
setInt(int parameterIndex,
int x)
Sets the designated parameter in this RowSet object's command
to the given Java int value. |
void |
setInt(String parameterName,
int x)
Sets the designated parameter to the given Java int value. |
void |
setLong(int parameterIndex,
long x)
Sets the designated parameter in this RowSet object's command
to the given Java long value. |
void |
setLong(String parameterName,
long x)
Sets the designated parameter to the given Java long value. |
void |
setMaxFieldSize(int max)
Sets the maximum number of bytes that can be returned for a column value to the given number of bytes. |
void |
setMaxRows(int max)
Sets the maximum number of rows that this RowSet
object can contain to the specified number. |
void |
setNCharacterStream(int parameterIndex,
Reader value)
Sets the designated parameter in this RowSet object's command
to a Reader object. |
void |
setNCharacterStream(int parameterIndex,
Reader value,
long length)
Sets the designated parameter to a Reader object. |
void |
setNCharacterStream(String parameterName,
Reader value)
Sets the designated parameter to a Reader object. |
void |
setNCharacterStream(String parameterName,
Reader value,
long length)
Sets the designated parameter to a Reader object. |
void |
setNClob(int parameterIndex,
NClob value)
Sets the designated parameter to a java.sql.NClob object. |
void |
setNClob(int parameterIndex,
Reader reader)
Sets the designated parameter to a Reader object. |
void |
setNClob(int parameterIndex,
Reader reader,
long length)
Sets the designated parameter to a Reader object. |
void |
setNClob(String parameterName,
NClob value)
Sets the designated parameter to a java.sql.NClob object. |
void |
setNClob(String parameterName,
Reader reader)
Sets the designated parameter to a Reader object. |
void |
setNClob(String parameterName,
Reader reader,
long length)
Sets the designated parameter to a Reader object. |
void |
setNString(int parameterIndex,
String value)
Sets the designated paramter to the given String object. |
void |
setNString(String parameterName,
String value)
Sets the designated paramter to the given String object. |
void |
setNull(int parameterIndex,
int sqlType)
Sets the designated parameter in this RowSet object's SQL
command to SQL NULL . |
void |
setNull(int paramIndex,
int sqlType,
String typeName)
Sets the designated parameter in this RowSet object's SQL
command to SQL NULL . |
void |
setNull(String parameterName,
int sqlType)
Sets the designated parameter to SQL NULL . |
void |
setNull(String parameterName,
int sqlType,
String typeName)
Sets the designated parameter to SQL NULL . |
void |
setObject(int parameterIndex,
Object x)
Sets the designated parameter in this RowSet object's command
with a Java Object . |
void |
setObject(int parameterIndex,
Object x,
int targetSqlType)
Sets the designated parameter in this RowSet object's command
with a Java Object . |
void |
setObject(int parameterIndex,
Object x,
int targetSqlType,
int scaleOrLength)
Sets the designated parameter in this RowSet object's command
with the given Java Object . |
void |
setObject(String parameterName,
Object x)
Sets the value of the designated parameter with the given object. |
void |
setObject(String parameterName,
Object x,
int targetSqlType)
Sets the value of the designated parameter with the given object. |
void |
setObject(String parameterName,
Object x,
int targetSqlType,
int scale)
Sets the value of the designated parameter with the given object. |
void |
setPassword(String password)
Sets the database password for this RowSet object to
the given String . |
void |
setQueryTimeout(int seconds)
Sets the maximum time the driver will wait for a statement to execute to the given number of seconds. |
void |
setReadOnly(boolean value)
Sets whether this RowSet object is read-only to the
given boolean . |
void |
setRef(int i,
Ref x)
Sets the designated parameter in this RowSet object's command
with the given Ref value. |
void |
setRowId(int parameterIndex,
RowId x)
Sets the designated parameter to the given java.sql.RowId object. |
void |
setRowId(String parameterName,
RowId x)
Sets the designated parameter to the given java.sql.RowId object. |
void |
setShort(int parameterIndex,
short x)
Sets the designated parameter in this RowSet object's command
to the given Java short value. |
void |
setShort(String parameterName,
short x)
Sets the designated parameter to the given Java short value. |
void |
setSQLXML(int parameterIndex,
SQLXML xmlObject)
Sets the designated parameter to the given java.sql.SQLXML object. |
void |
setSQLXML(String parameterName,
SQLXML xmlObject)
Sets the designated parameter to the given java.sql.SQLXML object. |
void |
setString(int parameterIndex,
String x)
Sets the designated parameter in this RowSet object's command
to the given Java String value. |
void |
setString(String parameterName,
String x)
Sets the designated parameter to the given Java String value. |
void |
setTime(int parameterIndex,
Time x)
Sets the designated parameter in this RowSet object's command
to the given java.sql.Time value. |
void |
setTime(int parameterIndex,
Time x,
Calendar cal)
Sets the designated parameter in this RowSet object's command
with the given java.sql.Time value. |
void |
setTime(String parameterName,
Time x)
Sets the designated parameter to the given java.sql.Time value. |
void |
setTime(String parameterName,
Time x,
Calendar cal)
Sets the designated parameter to the given java.sql.Time value,
using the given Calendar object. |
void |
setTimestamp(int parameterIndex,
Timestamp x)
Sets the designated parameter in this RowSet object's command
to the given java.sql.Timestamp value. |
void |
setTimestamp(int parameterIndex,
Timestamp x,
Calendar cal)
Sets the designated parameter in this RowSet object's command
with the given java.sql.Timestamp value. |
void |
setTimestamp(String parameterName,
Timestamp x)
Sets the designated parameter to the given java.sql.Timestamp value. |
void |
setTimestamp(String parameterName,
Timestamp x,
Calendar cal)
Sets the designated parameter to the given java.sql.Timestamp value,
using the given Calendar object. |
void |
setTransactionIsolation(int level)
Sets the transaction isolation level for this RowSet obejct. |
void |
setType(int type)
Sets the type of this RowSet object to the given type. |
void |
setTypeMap(Map<String,Class<?>> map)
Installs the given java.util.Map object as the default
type map for this RowSet object. |
void |
setURL(int parameterIndex,
URL x)
Sets the designated parameter to the given java.net.URL value. |
void |
setUrl(String url)
Sets the URL this RowSet object will use when it uses the
DriverManager to create a connection. |
void |
setUsername(String name)
Sets the username property for this RowSet object to the
given String . |
Methods inherited from interface java.sql.Wrapper |
---|
isWrapperFor, unwrap |
Method Detail |
---|
String getUrl() throws SQLException
RowSet
object will use to
create a connection if it uses the DriverManager
instead of a DataSource
object to establish the connection.
The default value is null
.
SQLException
- if a database access error occurssetUrl(java.lang.String)
void setUrl(String url) throws SQLException
RowSet
object will use when it uses the
DriverManager
to create a connection.
Setting this property is optional. If a URL is used, a JDBC driver
that accepts the URL must be loaded before the
rowset is used to connect to a database. The rowset will use the URL
internally to create a database connection when reading or writing
data. Either a URL or a data source name is used to create a
connection, whichever was set to non null value most recently.
url
- a string value; may be null
SQLException
- if a database access error occursgetUrl()
String getDataSourceName()
RowSet
object.
setDataSourceName(java.lang.String)
,
setUrl(java.lang.String)
void setDataSourceName(String name) throws SQLException
RowSet
object to the
given String
.
The value of the data source name property can be used to do a lookup of
a DataSource
object that has been registered with a naming
service. After being retrieved, the DataSource
object can be
used to create a connection to the data source that it represents.
name
- the logical name of the data source for this RowSet
object; may be null
SQLException
- if a database access error occursgetDataSourceName()
String getUsername()
RowSet
object.
The username property is set at run time before calling the method
execute
. It is
not usually part of the serialized state of a RowSet
object.
setUsername(java.lang.String)
void setUsername(String name) throws SQLException
RowSet
object to the
given String
.
name
- a user name
SQLException
- if a database access error occursgetUsername()
String getPassword()
execute
. It is not usually part of the serialized state
of a RowSet
object.
setPassword(java.lang.String)
void setPassword(String password) throws SQLException
RowSet
object to
the given String
.
password
- the password string
SQLException
- if a database access error occursgetPassword()
int getTransactionIsolation()
RowSet
object.
Connection.TRANSACTION_READ_UNCOMMITTED
,
Connection.TRANSACTION_READ_COMMITTED
,
Connection.TRANSACTION_REPEATABLE_READ
, or
Connection.TRANSACTION_SERIALIZABLE
setTransactionIsolation(int)
void setTransactionIsolation(int level) throws SQLException
RowSet
obejct.
level
- the transaction isolation level; one of
Connection.TRANSACTION_READ_UNCOMMITTED
,
Connection.TRANSACTION_READ_COMMITTED
,
Connection.TRANSACTION_REPEATABLE_READ
, or
Connection.TRANSACTION_SERIALIZABLE
SQLException
- if a database access error occursgetTransactionIsolation()
Map<String,Class<?>> getTypeMap() throws SQLException
Map
object associated with this
RowSet
object, which specifies the custom mapping
of SQL user-defined types, if any. The default is for the
type map to be empty.
java.util.Map
object containing the names of
SQL user-defined types and the Java classes to which they are
to be mapped
SQLException
- if a database access error occurssetTypeMap(java.util.Map>)
void setTypeMap(Map<String,Class<?>> map) throws SQLException
java.util.Map
object as the default
type map for this RowSet
object. This type map will be
used unless another type map is supplied as a method parameter.
map
- a java.util.Map
object containing the names of
SQL user-defined types and the Java classes to which they are
to be mapped
SQLException
- if a database access error occursgetTypeMap()
String getCommand()
RowSet
object's command property.
The command property contains a command string, which must be an SQL
query, that can be executed to fill the rowset with data.
The default value is null
.
null
setCommand(java.lang.String)
void setCommand(String cmd) throws SQLException
RowSet
object's command property to the given
SQL query.
This property is optional
when a rowset gets its data from a data source that does not support
commands, such as a spreadsheet.
cmd
- the SQL query that will be used to get the data for this
RowSet
object; may be null
SQLException
- if a database access error occursgetCommand()
boolean isReadOnly()
RowSet
object is read-only.
If updates are possible, the default is for a rowset to be
updatable.
Attempts to update a read-only rowset will result in an
SQLException
being thrown.
true
if this RowSet
object is
read-only; false
if it is updatablesetReadOnly(boolean)
void setReadOnly(boolean value) throws SQLException
RowSet
object is read-only to the
given boolean
.
value
- true
if read-only; false
if
updatable
SQLException
- if a database access error occursisReadOnly()
int getMaxFieldSize() throws SQLException
BINARY
,
VARBINARY
, LONGVARBINARYBINARY
, CHAR
,
VARCHAR
, LONGVARCHAR
, NCHAR
and NVARCHAR
columns.
If the limit is exceeded, the excess data is silently discarded.
SQLException
- if a database access error occurssetMaxFieldSize(int)
void setMaxFieldSize(int max) throws SQLException
BINARY
,
VARBINARY
, LONGVARBINARYBINARY
, CHAR
,
VARCHAR
, LONGVARCHAR
, NCHAR
and NVARCHAR
columns.
If the limit is exceeded, the excess data is silently discarded.
For maximum portability, use values greater than 256.
max
- the new max column size limit in bytes; zero means unlimited
SQLException
- if a database access error occursgetMaxFieldSize()
int getMaxRows() throws SQLException
RowSet
object can contain.
If the limit is exceeded, the excess rows are silently dropped.
RowSet
object can contain; zero means unlimited
SQLException
- if a database access error occurssetMaxRows(int)
void setMaxRows(int max) throws SQLException
RowSet
object can contain to the specified number.
If the limit is exceeded, the excess rows are silently dropped.
max
- the new maximum number of rows; zero means unlimited
SQLException
- if a database access error occursgetMaxRows()
boolean getEscapeProcessing() throws SQLException
RowSet
object.
If escape scanning is enabled, which is the default, the driver will do
escape substitution before sending an SQL statement to the database.
true
if escape processing is enabled;
false
if it is disabled
SQLException
- if a database access error occurssetEscapeProcessing(boolean)
void setEscapeProcessing(boolean enable) throws SQLException
RowSet
object on or
off. If escape scanning is on (the default), the driver will do
escape substitution before sending an SQL statement to the database.
enable
- true
to enable escape processing;
false
to disable it
SQLException
- if a database access error occursgetEscapeProcessing()
int getQueryTimeout() throws SQLException
SQLException
is thrown.
SQLException
- if a database access error occurssetQueryTimeout(int)
void setQueryTimeout(int seconds) throws SQLException
SQLException
is thrown.
seconds
- the new query timeout limit in seconds; zero means
that there is no limit
SQLException
- if a database access error occursgetQueryTimeout()
void setType(int type) throws SQLException
RowSet
object to the given type.
This method is used to change the type of a rowset, which is by
default read-only and non-scrollable.
type
- one of the ResultSet
constants specifying a type:
ResultSet.TYPE_FORWARD_ONLY
,
ResultSet.TYPE_SCROLL_INSENSITIVE
, or
ResultSet.TYPE_SCROLL_SENSITIVE
SQLException
- if a database access error occursResultSet.getType()
void setConcurrency(int concurrency) throws SQLException
RowSet
object to the given
concurrency level. This method is used to change the concurrency level
of a rowset, which is by default ResultSet.CONCUR_READ_ONLY
concurrency
- one of the ResultSet
constants specifying a
concurrency level: ResultSet.CONCUR_READ_ONLY
or
ResultSet.CONCUR_UPDATABLE
SQLException
- if a database access error occursResultSet.getConcurrency()
void setNull(int parameterIndex, int sqlType) throws SQLException
RowSet
object's SQL
command to SQL NULL
.
Note: You must specify the parameter's SQL type.
parameterIndex
- the first parameter is 1, the second is 2, ...sqlType
- a SQL type code defined by java.sql.Types
SQLException
- if a database access error occursvoid setNull(String parameterName, int sqlType) throws SQLException
NULL
.
Note: You must specify the parameter's SQL type.
parameterName
- the name of the parametersqlType
- the SQL type code defined in java.sql.Types
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setNull(int paramIndex, int sqlType, String typeName) throws SQLException
RowSet
object's SQL
command to SQL NULL
. This version of the method setNull
should be used for SQL user-defined types (UDTs) and REF
type
parameters. Examples of UDTs include: STRUCT
, DISTINCT
,
JAVA_OBJECT
, and named array types.
Note: To be portable, applications must give the
SQL type code and the fully qualified SQL type name when specifying
a NULL UDT or REF
parameter. In the case of a UDT,
the name is the type name of the parameter itself. For a REF
parameter, the name is the type name of the referenced type. If
a JDBC driver does not need the type code or type name information,
it may ignore it.
Although it is intended for UDT and REF
parameters,
this method may be used to set a null parameter of any JDBC type.
If the parameter does not have a user-defined or REF
type,
the typeName parameter is ignored.
paramIndex
- the first parameter is 1, the second is 2, ...sqlType
- a value from java.sql.Types
typeName
- the fully qualified name of an SQL UDT or the type
name of the SQL structured type being referenced by a REF
type; ignored if the parameter is not a UDT or REF
type
SQLException
- if a database access error occursvoid setNull(String parameterName, int sqlType, String typeName) throws SQLException
NULL
.
This version of the method setNull
should
be used for user-defined types and REF type parameters. Examples
of user-defined types include: STRUCT, DISTINCT, JAVA_OBJECT, and
named array types.
Note: To be portable, applications must give the SQL type code and the fully-qualified SQL type name when specifying a NULL user-defined or REF parameter. In the case of a user-defined type the name is the type name of the parameter itself. For a REF parameter, the name is the type name of the referenced type. If a JDBC driver does not need the type code or type name information, it may ignore it. Although it is intended for user-defined and Ref parameters, this method may be used to set a null parameter of any JDBC type. If the parameter does not have a user-defined or REF type, the given typeName is ignored.
parameterName
- the name of the parametersqlType
- a value from java.sql.Types
typeName
- the fully-qualified name of an SQL user-defined type;
ignored if the parameter is not a user-defined type or
SQL REF
value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setBoolean(int parameterIndex, boolean x) throws SQLException
RowSet
object's command
to the given Java boolean
value. The driver converts this to
an SQL BIT
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setBoolean(String parameterName, boolean x) throws SQLException
boolean
value.
The driver converts this
to an SQL BIT
or BOOLEAN
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getBoolean(int)
void setByte(int parameterIndex, byte x) throws SQLException
RowSet
object's command
to the given Java byte
value. The driver converts this to
an SQL TINYINT
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setByte(String parameterName, byte x) throws SQLException
byte
value.
The driver converts this
to an SQL TINYINT
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getByte(int)
void setShort(int parameterIndex, short x) throws SQLException
RowSet
object's command
to the given Java short
value. The driver converts this to
an SQL SMALLINT
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setShort(String parameterName, short x) throws SQLException
short
value.
The driver converts this
to an SQL SMALLINT
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getShort(int)
void setInt(int parameterIndex, int x) throws SQLException
RowSet
object's command
to the given Java int
value. The driver converts this to
an SQL INTEGER
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setInt(String parameterName, int x) throws SQLException
int
value.
The driver converts this
to an SQL INTEGER
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getInt(int)
void setLong(int parameterIndex, long x) throws SQLException
RowSet
object's command
to the given Java long
value. The driver converts this to
an SQL BIGINT
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setLong(String parameterName, long x) throws SQLException
long
value.
The driver converts this
to an SQL BIGINT
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getLong(int)
void setFloat(int parameterIndex, float x) throws SQLException
RowSet
object's command
to the given Java float
value. The driver converts this to
an SQL REAL
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setFloat(String parameterName, float x) throws SQLException
float
value.
The driver converts this
to an SQL FLOAT
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getFloat(int)
void setDouble(int parameterIndex, double x) throws SQLException
RowSet
object's command
to the given Java double
value. The driver converts this to
an SQL DOUBLE
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setDouble(String parameterName, double x) throws SQLException
double
value.
The driver converts this
to an SQL DOUBLE
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getDouble(int)
void setBigDecimal(int parameterIndex, BigDecimal x) throws SQLException
RowSet
object's command
to the given java.math.BigDeciaml
value.
The driver converts this to
an SQL NUMERIC
value before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setBigDecimal(String parameterName, BigDecimal x) throws SQLException
java.math.BigDecimal
value.
The driver converts this to an SQL NUMERIC
value when
it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getBigDecimal(int, int)
void setString(int parameterIndex, String x) throws SQLException
RowSet
object's command
to the given Java String
value. Before sending it to the
database, the driver converts this to an SQL VARCHAR
or
LONGVARCHAR
value, depending on the argument's size relative
to the driver's limits on VARCHAR
values.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setString(String parameterName, String x) throws SQLException
String
value.
The driver converts this
to an SQL VARCHAR
or LONGVARCHAR
value
(depending on the argument's
size relative to the driver's limits on VARCHAR
values)
when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getString(int)
void setBytes(int parameterIndex, byte[] x) throws SQLException
RowSet
object's command
to the given Java array of byte
values. Before sending it to the
database, the driver converts this to an SQL VARBINARY
or
LONGVARBINARY
value, depending on the argument's size relative
to the driver's limits on VARBINARY
values.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setBytes(String parameterName, byte[] x) throws SQLException
VARBINARY
or
LONGVARBINARY
(depending on the argument's size relative
to the driver's limits on VARBINARY
values) when it sends
it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getBytes(int)
void setDate(int parameterIndex, Date x) throws SQLException
RowSet
object's command
to the given java.sql.Date
value. The driver converts this to
an SQL DATE
value before sending it to the database, using the
default java.util.Calendar
to calculate the date.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setTime(int parameterIndex, Time x) throws SQLException
RowSet
object's command
to the given java.sql.Time
value. The driver converts this to
an SQL TIME
value before sending it to the database, using the
default java.util.Calendar
to calculate it.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setTimestamp(int parameterIndex, Timestamp x) throws SQLException
RowSet
object's command
to the given java.sql.Timestamp
value. The driver converts this to
an SQL TIMESTAMP
value before sending it to the database, using the
default java.util.Calendar
to calculate it.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setTimestamp(String parameterName, Timestamp x) throws SQLException
java.sql.Timestamp
value.
The driver
converts this to an SQL TIMESTAMP
value when it sends it to the
database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getTimestamp(int)
void setAsciiStream(int parameterIndex, InputStream x, int length) throws SQLException
RowSet
object's command
to the given java.io.InputStream
value.
It may be more practical to send a very large ASCII value via a
java.io.InputStream
rather than as a LONGVARCHAR
parameter. The driver will read the data from the stream
as needed until it reaches end-of-file.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the Java input stream that contains the ASCII parameter valuelength
- the number of bytes in the stream
SQLException
- if a database access error occursvoid setAsciiStream(String parameterName, InputStream x, int length) throws SQLException
LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.InputStream
. Data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from ASCII to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterName
- the name of the parameterx
- the Java input stream that contains the ASCII parameter valuelength
- the number of bytes in the stream
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException
RowSet
object's command
to the given java.io.InputStream
value.
It may be more practical to send a very large binary value via a
java.io.InputStream
rather than as a LONGVARBINARY
parameter. The driver will read the data from the stream
as needed until it reaches end-of-file.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the java input stream which contains the binary parameter valuelength
- the number of bytes in the stream
SQLException
- if a database access error occursvoid setBinaryStream(String parameterName, InputStream x, int length) throws SQLException
LONGVARBINARY
parameter, it may be more practical to send it via a
java.io.InputStream
object. The data will be read from the stream
as needed until end-of-file is reached.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterName
- the name of the parameterx
- the java input stream which contains the binary parameter valuelength
- the number of bytes in the stream
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setCharacterStream(int parameterIndex, Reader reader, int length) throws SQLException
RowSet
object's command
to the given java.io.Reader
value.
It may be more practical to send a very large UNICODE value via a
java.io.Reader
rather than as a LONGVARCHAR
parameter. The driver will read the data from the stream
as needed until it reaches end-of-file.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterIndex
- the first parameter is 1, the second is 2, ...reader
- the Reader
object that contains the UNICODE data
to be setlength
- the number of characters in the stream
SQLException
- if a database access error occursvoid setCharacterStream(String parameterName, Reader reader, int length) throws SQLException
Reader
object, which is the given number of characters long.
When a very large UNICODE value is input to a LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.Reader
object. The data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from UNICODE to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
parameterName
- the name of the parameterreader
- the java.io.Reader
object that
contains the UNICODE data used as the designated parameterlength
- the number of characters in the stream
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setAsciiStream(int parameterIndex, InputStream x) throws SQLException
RowSet
object's command
to the given input stream.
When a very large ASCII value is input to a LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.InputStream
. Data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from ASCII to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setAsciiStream
which takes a length parameter.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the Java input stream that contains the ASCII parameter value
SQLException
- if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setAsciiStream(String parameterName, InputStream x) throws SQLException
LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.InputStream
. Data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from ASCII to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setAsciiStream
which takes a length parameter.
parameterName
- the name of the parameterx
- the Java input stream that contains the ASCII parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setBinaryStream(int parameterIndex, InputStream x) throws SQLException
RowSet
object's command
to the given input stream.
When a very large binary value is input to a LONGVARBINARY
parameter, it may be more practical to send it via a
java.io.InputStream
object. The data will be read from the
stream as needed until end-of-file is reached.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setBinaryStream
which takes a length parameter.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the java input stream which contains the binary parameter value
SQLException
- if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setBinaryStream(String parameterName, InputStream x) throws SQLException
LONGVARBINARY
parameter, it may be more practical to send it via a
java.io.InputStream
object. The data will be read from the
stream as needed until end-of-file is reached.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setBinaryStream
which takes a length parameter.
parameterName
- the name of the parameterx
- the java input stream which contains the binary parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setCharacterStream(int parameterIndex, Reader reader) throws SQLException
RowSet
object's command
to the given Reader
object.
When a very large UNICODE value is input to a LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.Reader
object. The data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from UNICODE to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setCharacterStream
which takes a length parameter.
parameterIndex
- the first parameter is 1, the second is 2, ...reader
- the java.io.Reader
object that contains the
Unicode data
SQLException
- if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setCharacterStream(String parameterName, Reader reader) throws SQLException
Reader
object.
When a very large UNICODE value is input to a LONGVARCHAR
parameter, it may be more practical to send it via a
java.io.Reader
object. The data will be read from the stream
as needed until end-of-file is reached. The JDBC driver will
do any necessary conversion from UNICODE to the database char format.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setCharacterStream
which takes a length parameter.
parameterName
- the name of the parameterreader
- the java.io.Reader
object that contains the
Unicode data
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setNCharacterStream(int parameterIndex, Reader value) throws SQLException
RowSet
object's command
to a Reader
object. The
Reader
reads the data till end-of-file is reached. The
driver does the necessary conversion from Java character format to
the national character set in the database.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setNCharacterStream
which takes a length parameter.
parameterIndex
- of the first parameter is 1, the second is 2, ...value
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur ; if a database access error occurs; or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setObject(int parameterIndex, Object x, int targetSqlType, int scaleOrLength) throws SQLException
RowSet
object's command
with the given Java Object
. For integral values, the
java.lang
equivalent objects should be used (for example,
an instance of the class Integer
for an int
).
If the second argument is an InputStream
then the stream must contain
the number of bytes specified by scaleOrLength. If the second argument is a
Reader
then the reader must contain the number of characters specified * by scaleOrLength. If these conditions are not true the driver will generate a
SQLException
when the prepared statement is executed.
The given Java object will be converted to the targetSqlType before being sent to the database.
If the object is of a class implementing SQLData
,
the rowset should call the method SQLData.writeSQL
to write the object to an SQLOutput
data stream.
If, on the other hand, the object is of a class implementing
Ref
, Blob
, Clob
, NClob
,
Struct
, java.net.URL
,
or Array
, the driver should pass it to the database as a
value of the corresponding SQL type.
Note that this method may be used to pass datatabase-specific abstract data types.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the object containing the input parameter valuetargetSqlType
- the SQL type (as defined in java.sql.Types
)
to be sent to the database. The scale argument may further qualify this
type.scaleOrLength
- for java.sql.Types.DECIMAL
or java.sql.Types.NUMERIC types
,
this is the number of digits after the decimal point. For
Java Object types InputStream
and Reader
,
this is the length
of the data in the stream or reader. For all other types,
this value will be ignored.
SQLException
- if a database access error occursTypes
void setObject(String parameterName, Object x, int targetSqlType, int scale) throws SQLException
java.lang
equivalent objects should be used.
The given Java object will be converted to the given targetSqlType
before being sent to the database.
If the object has a custom mapping (is of a class implementing the
interface SQLData
),
the JDBC driver should call the method SQLData.writeSQL
to write it
to the SQL data stream.
If, on the other hand, the object is of a class implementing
Ref
, Blob
, Clob
, NClob
,
Struct
, java.net.URL
,
or Array
, the driver should pass it to the database as a
value of the corresponding SQL type.
Note that this method may be used to pass datatabase- specific abstract data types.
parameterName
- the name of the parameterx
- the object containing the input parameter valuetargetSqlType
- the SQL type (as defined in java.sql.Types) to be
sent to the database. The scale argument may further qualify this type.scale
- for java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types,
this is the number of digits after the decimal point. For all other
types, this value will be ignored.
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if targetSqlType
is
a ARRAY
, BLOB
, CLOB
,
DATALINK
, JAVA_OBJECT
, NCHAR
,
NCLOB
, NVARCHAR
, LONGNVARCHAR
,
REF
, ROWID
, SQLXML
or STRUCT
data type and the JDBC driver does not support
this data typeTypes
,
ResultSet.getObject(int)
void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException
RowSet
object's command
with a Java Object
. For integral values, the
java.lang
equivalent objects should be used.
This method is like setObject
above, but the scale used is the scale
of the second parameter. Scalar values have a scale of zero. Literal
values have the scale present in the literal.
Even though it is supported, it is not recommended that this method be called with floating point input values.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the object containing the input parameter valuetargetSqlType
- the SQL type (as defined in java.sql.Types
)
to be sent to the database
SQLException
- if a database access error occursvoid setObject(String parameterName, Object x, int targetSqlType) throws SQLException
setObject
above, except that it assumes a scale of zero.
parameterName
- the name of the parameterx
- the object containing the input parameter valuetargetSqlType
- the SQL type (as defined in java.sql.Types) to be
sent to the database
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if targetSqlType
is
a ARRAY
, BLOB
, CLOB
,
DATALINK
, JAVA_OBJECT
, NCHAR
,
NCLOB
, NVARCHAR
, LONGNVARCHAR
,
REF
, ROWID
, SQLXML
or STRUCT
data type and the JDBC driver does not support
this data typeResultSet.getObject(int)
void setObject(String parameterName, Object x) throws SQLException
Object
; therefore, the
java.lang
equivalent objects should be used for built-in types.
The JDBC specification specifies a standard mapping from
Java Object
types to SQL types. The given argument
will be converted to the corresponding SQL type before being
sent to the database.
Note that this method may be used to pass datatabase-
specific abstract data types, by using a driver-specific Java
type.
If the object is of a class implementing the interface SQLData
,
the JDBC driver should call the method SQLData.writeSQL
to write it to the SQL data stream.
If, on the other hand, the object is of a class implementing
Ref
, Blob
, Clob
, NClob
,
Struct
, java.net.URL
,
or Array
, the driver should pass it to the database as a
value of the corresponding SQL type.
This method throws an exception if there is an ambiguity, for example, if the object is of a class implementing more than one of the interfaces named above.
parameterName
- the name of the parameterx
- the object containing the input parameter value
SQLException
- if a database access error occurs,
this method is called on a closed CallableStatement
or if the given
Object
parameter is ambiguous
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getObject(int)
void setObject(int parameterIndex, Object x) throws SQLException
RowSet
object's command
with a Java Object
. For integral values, the
java.lang
equivalent objects should be used.
The JDBC specification provides a standard mapping from Java Object types to SQL types. The driver will convert the given Java object to its standard SQL mapping before sending it to the database.
Note that this method may be used to pass datatabase-specific
abstract data types by using a driver-specific Java type.
If the object is of a class implementing SQLData
,
the rowset should call the method SQLData.writeSQL
to write the object to an SQLOutput
data stream.
If, on the other hand, the object is of a class implementing
Ref
, Blob
, Clob
, NClob
,
Struct
, java.net.URL
,
or Array
, the driver should pass it to the database as a
value of the corresponding SQL type.
An exception is thrown if there is an ambiguity, for example, if the object is of a class implementing more than one of these interfaces.
parameterIndex
- The first parameter is 1, the second is 2, ...x
- The object containing the input parameter value
SQLException
- if a database access error occursvoid setRef(int i, Ref x) throws SQLException
RowSet
object's command
with the given Ref
value. The driver will convert this
to the appropriate REF(<structured-type>)
value.
i
- the first parameter is 1, the second is 2, ...x
- an object representing data of an SQL REF
type
SQLException
- if a database access error occursvoid setBlob(int i, Blob x) throws SQLException
RowSet
object's command
with the given Blob
value. The driver will convert this
to the BLOB
value that the Blob
object
represents before sending it to the database.
i
- the first parameter is 1, the second is 2, ...x
- an object representing a BLOB
SQLException
- if a database access error occursvoid setBlob(int parameterIndex, InputStream inputStream, long length) throws SQLException
InputStream
object. The inputstream must contain the number
of characters specified by length otherwise a SQLException
will be
generated when the PreparedStatement
is executed.
This method differs from the setBinaryStream (int, InputStream, int)
method because it informs the driver that the parameter value should be
sent to the server as a BLOB
. When the setBinaryStream
method is used,
the driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGVARBINARY
or a BLOB
parameterIndex
- index of the first parameter is 1,
the second is 2, ...inputStream
- An object that contains the data to set the parameter
value to.length
- the number of bytes in the parameter data.
SQLException
- if a database access error occurs,
this method is called on a closed PreparedStatement
,
if parameterIndex does not correspond
to a parameter marker in the SQL statement, if the length specified
is less than zero or if the number of bytes in the inputstream does not match
the specfied length.
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setBlob(int parameterIndex, InputStream inputStream) throws SQLException
InputStream
object.
This method differs from the setBinaryStream (int, InputStream)
method because it informs the driver that the parameter value should be
sent to the server as a BLOB
. When the setBinaryStream
method is used,
the driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGVARBINARY
or a BLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setBlob
which takes a length parameter.
parameterIndex
- index of the first parameter is 1,
the second is 2, ...inputStream
- An object that contains the data to set the parameter
value to.
SQLException
- if a database access error occurs,
this method is called on a closed PreparedStatement
or
if parameterIndex does not correspond
to a parameter marker in the SQL statement,
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setBlob(String parameterName, InputStream inputStream, long length) throws SQLException
InputStream
object. The inputstream
must contain the number
of characters specified by length, otherwise a SQLException
will be
generated when the CallableStatement
is executed.
This method differs from the setBinaryStream (int, InputStream, int)
method because it informs the driver that the parameter value should be
sent to the server as a BLOB
. When the setBinaryStream
method is used,
the driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGVARBINARY
or a BLOB
parameterName
- the name of the parameter to be set
the second is 2, ...inputStream
- An object that contains the data to set the parameter
value to.length
- the number of bytes in the parameter data.
SQLException
- if parameterIndex does not correspond
to a parameter marker in the SQL statement, or if the length specified
is less than zero; if the number of bytes in the inputstream does not match
the specfied length; if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setBlob(String parameterName, Blob x) throws SQLException
java.sql.Blob
object.
The driver converts this to an SQL BLOB
value when it
sends it to the database.
parameterName
- the name of the parameterx
- a Blob
object that maps an SQL BLOB
value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setBlob(String parameterName, InputStream inputStream) throws SQLException
InputStream
object.
This method differs from the setBinaryStream (int, InputStream)
method because it informs the driver that the parameter value should be
sent to the server as a BLOB
. When the setBinaryStream
method is used,
the driver may have to do extra work to determine whether the parameter
data should be send to the server as a LONGVARBINARY
or a BLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setBlob
which takes a length parameter.
parameterName
- the name of the parameterinputStream
- An object that contains the data to set the parameter
value to.
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setClob(int i, Clob x) throws SQLException
RowSet
object's command
with the given Clob
value. The driver will convert this
to the CLOB
value that the Clob
object
represents before sending it to the database.
i
- the first parameter is 1, the second is 2, ...x
- an object representing a CLOB
SQLException
- if a database access error occursvoid setClob(int parameterIndex, Reader reader, long length) throws SQLException
Reader
object. The reader must contain the number
of characters specified by length otherwise a SQLException
will be
generated when the PreparedStatement
is executed.
This method differs from the setCharacterStream (int, Reader, int)
method
because it informs the driver that the parameter value should be sent to
the server as a CLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGVARCHAR
or a CLOB
parameterIndex
- index of the first parameter is 1, the second is 2, ...reader
- An object that contains the data to set the parameter value to.length
- the number of characters in the parameter data.
SQLException
- if a database access error occurs, this method is called on
a closed PreparedStatement
, if parameterIndex does not correspond to a parameter
marker in the SQL statement, or if the length specified is less than zero.
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setClob(int parameterIndex, Reader reader) throws SQLException
Reader
object.
This method differs from the setCharacterStream (int, Reader)
method
because it informs the driver that the parameter value should be sent to
the server as a CLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGVARCHAR
or a CLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setClob
which takes a length parameter.
parameterIndex
- index of the first parameter is 1, the second is 2, ...reader
- An object that contains the data to set the parameter value to.
SQLException
- if a database access error occurs, this method is called on
a closed PreparedStatement
or if parameterIndex does not correspond to a parameter
marker in the SQL statement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setClob(String parameterName, Reader reader, long length) throws SQLException
Reader
object. The reader
must contain the number
of characters specified by length otherwise a SQLException
will be
generated when the CallableStatement
is executed.
This method differs from the setCharacterStream (int, Reader, int)
method
because it informs the driver that the parameter value should be sent to
the server as a CLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be send to the server as a LONGVARCHAR
or a CLOB
parameterName
- the name of the parameter to be setreader
- An object that contains the data to set the parameter value to.length
- the number of characters in the parameter data.
SQLException
- if parameterIndex does not correspond to a parameter
marker in the SQL statement; if the length specified is less than zero;
a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setClob(String parameterName, Clob x) throws SQLException
java.sql.Clob
object.
The driver converts this to an SQL CLOB
value when it
sends it to the database.
parameterName
- the name of the parameterx
- a Clob
object that maps an SQL CLOB
value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setClob(String parameterName, Reader reader) throws SQLException
Reader
object.
This method differs from the setCharacterStream (int, Reader)
method
because it informs the driver that the parameter value should be sent to
the server as a CLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be send to the server as a LONGVARCHAR
or a CLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setClob
which takes a length parameter.
parameterName
- the name of the parameterreader
- An object that contains the data to set the parameter value to.
SQLException
- if a database access error occurs or this method is called on
a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setArray(int i, Array x) throws SQLException
RowSet
object's command
with the given Array
value. The driver will convert this
to the ARRAY
value that the Array
object
represents before sending it to the database.
i
- the first parameter is 1, the second is 2, ...x
- an object representing an SQL array
SQLException
- if a database access error occursvoid setDate(int parameterIndex, Date x, Calendar cal) throws SQLException
RowSet
object's command
with the given java.sql.Date
value. The driver will convert this
to an SQL DATE
value, using the given java.util.Calendar
object to calculate the date.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter valuecal
- the java.util.Calendar
object to use for calculating the date
SQLException
- if a database access error occursvoid setDate(String parameterName, Date x) throws SQLException
java.sql.Date
value
using the default time zone of the virtual machine that is running
the application.
The driver converts this
to an SQL DATE
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getDate(int)
void setDate(String parameterName, Date x, Calendar cal) throws SQLException
java.sql.Date
value,
using the given Calendar
object. The driver uses
the Calendar
object to construct an SQL DATE
value,
which the driver then sends to the database. With a
a Calendar
object, the driver can calculate the date
taking into account a custom timezone. If no
Calendar
object is specified, the driver uses the default
timezone, which is that of the virtual machine running the application.
parameterName
- the name of the parameterx
- the parameter valuecal
- the Calendar
object the driver will use
to construct the date
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getDate(int)
void setTime(int parameterIndex, Time x, Calendar cal) throws SQLException
RowSet
object's command
with the given java.sql.Time
value. The driver will convert this
to an SQL TIME
value, using the given java.util.Calendar
object to calculate it, before sending it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter valuecal
- the java.util.Calendar
object to use for calculating the time
SQLException
- if a database access error occursvoid setTime(String parameterName, Time x) throws SQLException
java.sql.Time
value.
The driver converts this
to an SQL TIME
value when it sends it to the database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getTime(int)
void setTime(String parameterName, Time x, Calendar cal) throws SQLException
java.sql.Time
value,
using the given Calendar
object. The driver uses
the Calendar
object to construct an SQL TIME
value,
which the driver then sends to the database. With a
a Calendar
object, the driver can calculate the time
taking into account a custom timezone. If no
Calendar
object is specified, the driver uses the default
timezone, which is that of the virtual machine running the application.
parameterName
- the name of the parameterx
- the parameter valuecal
- the Calendar
object the driver will use
to construct the time
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getTime(int)
void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException
RowSet
object's command
with the given java.sql.Timestamp
value. The driver will
convert this to an SQL TIMESTAMP
value, using the given
java.util.Calendar
object to calculate it, before sending it to the
database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter valuecal
- the java.util.Calendar
object to use for calculating the
timestamp
SQLException
- if a database access error occursvoid setTimestamp(String parameterName, Timestamp x, Calendar cal) throws SQLException
java.sql.Timestamp
value,
using the given Calendar
object. The driver uses
the Calendar
object to construct an SQL TIMESTAMP
value,
which the driver then sends to the database. With a
a Calendar
object, the driver can calculate the timestamp
taking into account a custom timezone. If no
Calendar
object is specified, the driver uses the default
timezone, which is that of the virtual machine running the application.
parameterName
- the name of the parameterx
- the parameter valuecal
- the Calendar
object the driver will use
to construct the timestamp
SQLException
- if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodResultSet.getTimestamp(int)
void clearParameters() throws SQLException
RowSet
object's command.
In general, parameter values remain in force for repeated use of a
RowSet
object. Setting a parameter value automatically clears its
previous value. However, in some cases it is useful to immediately
release the resources used by the current parameter values, which can
be done by calling the method clearParameters
.
SQLException
- if a database access error occursvoid execute() throws SQLException
RowSet
object with data.
The execute
method may use the following properties
to create a connection for reading data: url, data source name,
user name, password, transaction isolation, and type map.
The execute
method may use the following properties
to create a statement to execute a command:
command, read only, maximum field size,
maximum rows, escape processing, and query timeout.
If the required properties have not been set, an exception is thrown. If this method is successful, the current contents of the rowset are discarded and the rowset's metadata is also (re)set. If there are outstanding updates, they are ignored.
If this RowSet
object does not maintain a continuous connection
with its source of data, it may use a reader (a RowSetReader
object) to fill itself with data. In this case, a reader will have been
registered with this RowSet
object, and the method
execute
will call on the reader's readData
method as part of its implementation.
SQLException
- if a database access error occurs or any of the
properties necessary for making a connection and creating
a statement have not been setvoid addRowSetListener(RowSetListener listener)
RowSet
object.
listener
- a component that has implemented the RowSetListener
interface and wants to be notified when events occur on this
RowSet
objectremoveRowSetListener(javax.sql.RowSetListener)
void removeRowSetListener(RowSetListener listener)
RowSet
object.
listener
- a component that has been registered as a listener for this
RowSet
objectaddRowSetListener(javax.sql.RowSetListener)
void setSQLXML(int parameterIndex, SQLXML xmlObject) throws SQLException
java.sql.SQLXML
object. The driver converts this to an
SQL XML
value when it sends it to the database.
parameterIndex
- index of the first parameter is 1, the second is 2, ...xmlObject
- a SQLXML
object that maps an SQL XML
value
SQLException
- if a database access error occurs, this method
is called on a closed result set,
the java.xml.transform.Result
,
Writer
or OutputStream
has not been closed
for the SQLXML
object or
if there is an error processing the XML value. The getCause
method
of the exception may provide a more detailed exception, for example, if the
stream does not contain valid XML.void setSQLXML(String parameterName, SQLXML xmlObject) throws SQLException
java.sql.SQLXML
object. The driver converts this to an
SQL XML
value when it sends it to the database.
parameterName
- the name of the parameterxmlObject
- a SQLXML
object that maps an SQL XML
value
SQLException
- if a database access error occurs, this method
is called on a closed result set,
the java.xml.transform.Result
,
Writer
or OutputStream
has not been closed
for the SQLXML
object or
if there is an error processing the XML value. The getCause
method
of the exception may provide a more detailed exception, for example, if the
stream does not contain valid XML.void setRowId(int parameterIndex, RowId x) throws SQLException
java.sql.RowId
object. The
driver converts this to a SQL ROWID
value when it sends it
to the database
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the parameter value
SQLException
- if a database access error occursvoid setRowId(String parameterName, RowId x) throws SQLException
java.sql.RowId
object. The
driver converts this to a SQL ROWID
when it sends it to the
database.
parameterName
- the name of the parameterx
- the parameter value
SQLException
- if a database access error occursvoid setNString(int parameterIndex, String value) throws SQLException
String
object.
The driver converts this to a SQL NCHAR
or
NVARCHAR
or LONGNVARCHAR
value
(depending on the argument's
size relative to the driver's limits on NVARCHAR
values)
when it sends it to the database.
parameterIndex
- of the first parameter is 1, the second is 2, ...value
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur ; or if a database access error occursvoid setNString(String parameterName, String value) throws SQLException
String
object.
The driver converts this to a SQL NCHAR
or
NVARCHAR
or LONGNVARCHAR
parameterName
- the name of the column to be setvalue
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur; or if a database access error occursvoid setNCharacterStream(int parameterIndex, Reader value, long length) throws SQLException
Reader
object. The
Reader
reads the data till end-of-file is reached. The
driver does the necessary conversion from Java character format to
the national character set in the database.
parameterIndex
- of the first parameter is 1, the second is 2, ...value
- the parameter valuelength
- the number of characters in the parameter data.
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur ; or if a database access error occursvoid setNCharacterStream(String parameterName, Reader value, long length) throws SQLException
Reader
object. The
Reader
reads the data till end-of-file is reached. The
driver does the necessary conversion from Java character format to
the national character set in the database.
parameterName
- the name of the column to be setvalue
- the parameter valuelength
- the number of characters in the parameter data.
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur; or if a database access error occursvoid setNCharacterStream(String parameterName, Reader value) throws SQLException
Reader
object. The
Reader
reads the data till end-of-file is reached. The
driver does the necessary conversion from Java character format to
the national character set in the database.
Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setNCharacterStream
which takes a length parameter.
parameterName
- the name of the parametervalue
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur ; if a database access error occurs; or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setNClob(String parameterName, NClob value) throws SQLException
java.sql.NClob
object. The object
implements the java.sql.NClob
interface. This NClob
object maps to a SQL NCLOB
.
parameterName
- the name of the column to be setvalue
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur; or if a database access error occursvoid setNClob(String parameterName, Reader reader, long length) throws SQLException
Reader
object. The reader
must contain the number
of characters specified by length otherwise a SQLException
will be
generated when the CallableStatement
is executed.
This method differs from the setCharacterStream (int, Reader, int)
method
because it informs the driver that the parameter value should be sent to
the server as a NCLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be send to the server as a LONGNVARCHAR
or a NCLOB
parameterName
- the name of the parameter to be setreader
- An object that contains the data to set the parameter value to.length
- the number of characters in the parameter data.
SQLException
- if parameterIndex does not correspond to a parameter
marker in the SQL statement; if the length specified is less than zero;
if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur; if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support
this methodvoid setNClob(String parameterName, Reader reader) throws SQLException
Reader
object.
This method differs from the setCharacterStream (int, Reader)
method
because it informs the driver that the parameter value should be sent to
the server as a NCLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be send to the server as a LONGNVARCHAR
or a NCLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setNClob
which takes a length parameter.
parameterName
- the name of the parameterreader
- An object that contains the data to set the parameter value to.
SQLException
- if the driver does not support national character sets;
if the driver can detect that a data conversion
error could occur; if a database access error occurs or
this method is called on a closed CallableStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setNClob(int parameterIndex, Reader reader, long length) throws SQLException
Reader
object. The reader must contain the number
of characters specified by length otherwise a SQLException
will be
generated when the PreparedStatement
is executed.
This method differs from the setCharacterStream (int, Reader, int)
method
because it informs the driver that the parameter value should be sent to
the server as a NCLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGNVARCHAR
or a NCLOB
parameterIndex
- index of the first parameter is 1, the second is 2, ...reader
- An object that contains the data to set the parameter value to.length
- the number of characters in the parameter data.
SQLException
- if parameterIndex does not correspond to a parameter
marker in the SQL statement; if the length specified is less than zero;
if the driver does not support national character sets;
if the driver can detect that a data conversion
error could occur; if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setNClob(int parameterIndex, NClob value) throws SQLException
java.sql.NClob
object. The driver converts this to a
SQL NCLOB
value when it sends it to the database.
parameterIndex
- of the first parameter is 1, the second is 2, ...value
- the parameter value
SQLException
- if the driver does not support national
character sets; if the driver can detect that a data conversion
error could occur ; or if a database access error occursvoid setNClob(int parameterIndex, Reader reader) throws SQLException
Reader
object.
This method differs from the setCharacterStream (int, Reader)
method
because it informs the driver that the parameter value should be sent to
the server as a NCLOB
. When the setCharacterStream
method is used, the
driver may have to do extra work to determine whether the parameter
data should be sent to the server as a LONGNVARCHAR
or a NCLOB
Note: Consult your JDBC driver documentation to determine if
it might be more efficient to use a version of
setNClob
which takes a length parameter.
parameterIndex
- index of the first parameter is 1, the second is 2, ...reader
- An object that contains the data to set the parameter value to.
SQLException
- if parameterIndex does not correspond to a parameter
marker in the SQL statement;
if the driver does not support national character sets;
if the driver can detect that a data conversion
error could occur; if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this methodvoid setURL(int parameterIndex, URL x) throws SQLException
java.net.URL
value.
The driver converts this to an SQL DATALINK
value
when it sends it to the database.
parameterIndex
- the first parameter is 1, the second is 2, ...x
- the java.net.URL
object to be set
SQLException
- if a database access error occurs or
this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException
- if the JDBC driver does not support this method