|
Préférences
Moteurs de recherche
|
||||||||||||||||||||||||||
JavaTM 2 Platform Std. Ed. v1.6.0
org.omg.CORBA
|
Constructor Summary | |
---|---|
ServerRequest()
|
Method Summary | |
---|---|
void |
arguments(NVList args)
Specifies method parameter types and retrieves "in" and "inout" argument values. |
abstract Context |
ctx()
Returns the context information specified in IDL for the operation when the operation is not an attribute access and the operation's IDL definition contains a context expression; otherwise it returns a nil Context reference. |
void |
except(Any any)
Deprecated. use set_exception() |
String |
op_name()
Deprecated. use operation() |
String |
operation()
Throws an org.omg.CORBA.NO_IMPLEMENT exception. |
void |
params(NVList params)
Deprecated. use the method arguments |
void |
result(Any any)
Deprecated. use the method set_result |
void |
set_exception(Any any)
Throws an org.omg.CORBA.NO_IMPLEMENT exception. |
void |
set_result(Any any)
Throws an org.omg.CORBA.NO_IMPLEMENT exception. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public ServerRequest()
Method Detail |
---|
@Deprecated public String op_name()
_get_<attribute_name>
and _set_<attribute_name>
,
respectively.
public String operation()
org.omg.CORBA.NO_IMPLEMENT
exception.
Retrieves the name of the operation being
invoked. According to OMG IDL's rules, these names must be unique
among all operations supported by this object's "most-derived"
interface. Note that the operation names for getting and setting
attributes are _get_<attribute_name>
and _set_<attribute_name>
,
respectively.
CORBA
package comments for unimplemented features@Deprecated public void params(NVList params)
arguments
Note that this method is deprecated; use the method
arguments
in its place.
Unless it calls the method set_exception
,
the DIR must call this method exactly once, even if the
method signature contains no parameters. Once the method
arguments
or set_exception
has been called, calling arguments
on the same
ServerRequest
object
will result in a BAD_INV_ORDER
system exception.
The DIR must pass in to the method arguments
an NVList initialized with TypeCodes and Flags
describing the parameter types for the operation, in the order in which
they appear in the IDL specification (left to right). A
potentially-different NVList will be returned from
arguments
, with the
"in" and "inout" argument values supplied. If it does not call
the method set_exception
,
the DIR must supply the returned NVList with return
values for any "out" arguments before returning, and may also change
the return values for any "inout" arguments.
params
- the arguments of the method, in the
form of an NVList
objectpublic void arguments(NVList args)
set_exception
,
the DIR must call this method exactly once, even if the
method signature contains no parameters. Once the method
arguments
or set_exception
has been called, calling arguments
on the same
ServerRequest
object
will result in a BAD_INV_ORDER
system exception.
The DIR must pass in to the method arguments
an NVList initialized with TypeCodes and Flags
describing the parameter types for the operation, in the order in which
they appear in the IDL specification (left to right). A
potentially-different NVList will be returned from
arguments
, with the
"in" and "inout" argument values supplied. If it does not call
the method set_exception
,
the DIR must supply the returned NVList with return
values for any "out" arguments before returning, and it may also change
the return values for any "inout" arguments.
args
- the arguments of the method, in the
form of an NVListCORBA
package comments for unimplemented features@Deprecated public void result(Any any)
set_result
Note that this method is deprecated; use the method
set_result
in its place.
Unless the method
set_exception
is called, if the invoked method
has a non-void result type, the method set_result
must be called exactly once before the DIR returns.
If the operation has a void result type, the method
set_result
may optionally be
called once with an Any
object whose type is
tk_void
. Calling the method set_result
before
the method arguments
has been called or after
the method set_result
or set_exception
has been
called will result in a BAD_INV_ORDER exception. Calling the method
set_result
without having previously called
the method ctx
when the IDL operation contains a
context expression, or when the NVList passed to arguments did not
describe all parameters passed by the client, may result in a MARSHAL
system exception.
any
- an Any
object containing the return value to be setpublic void set_result(Any any)
org.omg.CORBA.NO_IMPLEMENT
exception.
Specifies any return value for the call. Unless the method
set_exception
is called, if the invoked method
has a non-void result type, the method set_result
must be called exactly once before the DIR returns.
If the operation has a void result type, the method
set_result
may optionally be
called once with an Any
object whose type is
tk_void
. Calling the method set_result
before
the method arguments
has been called or after
the method set_result
or set_exception
has been
called will result in a BAD_INV_ORDER exception. Calling the method
set_result
without having previously called
the method ctx
when the IDL operation contains a
context expression, or when the NVList passed to arguments did not
describe all parameters passed by the client, may result in a MARSHAL
system exception.
any
- an Any
object containing the return value to be setCORBA
package comments for unimplemented features@Deprecated public void except(Any any)
any
- the Any
object containing the exceptionpublic void set_exception(Any any)
org.omg.CORBA.NO_IMPLEMENT
exception.
Returns the given exception to the client. This method
is invoked by the DIR, which may call it at any time.
The Any
object passed to this method must
contain either a system
exception or one of the user exceptions specified in the
invoked operation's IDL definition. Passing in an
Any
object that does not contain an exception
will cause a BAD_PARAM system exception to be thrown. Passing
in an unlisted user exception will result in either the DIR receiving a
BAD_PARAM system exception or in the client receiving an
UNKNOWN_EXCEPTION system exception.
any
- the Any
object containing the exception
BAD_PARAM
- if the given Any
object does not
contain an exception or the exception is an
unlisted user exception
UNKNOWN_EXCEPTION
- if the given exception is an unlisted
user exception and the DIR did not
receive a BAD_PARAM exceptionCORBA
package comments for unimplemented featurespublic abstract Context ctx()
Context
reference. Calling the method
ctx
before the method arguments
has
been called or after the method ctx
,
set_result
, or set_exception
has been called will result in a
BAD_INV_ORDER system exception.
BAD_INV_ORDER
- if (1) the method ctx
is called
before the method arguments
or
(2) the method ctx
is called
after calling set_result
or
set_exception