com.sun.corba.se.impl.oa.poa

Class DelegateImpl

java.lang.Object

com.sun.corba.se.impl.oa.poa.DelegateImpl

All Implemented Interfaces:

Delegate

public class DelegateImpl
extends Object
implements Delegate

Constructor Summary

Constructors

Constructor and Description
DelegateImpl(ORB orb, POAFactory factory)

Method Summary

Modifier and Type	Method and Description
POA	default_POA(Servant self) The default behavior of this function is to return the root POA from the ORB instance associated with the servant.
Object	get_interface_def(Servant Self) This operation returns an object in the Interface Repository which provides type information that may be useful to a program.
boolean	is_a(Servant self, String repId) This method checks to see if the specified repid is present on the list returned by _all_interfaces() or is the repository id for the generic CORBA Object.
boolean	non_existent(Servant self) This operation is used to check for the existence of the Object.
byte[]	object_id(Servant self) The method _object_id() is equivalent to calling PortableServer::Current::get_object_id.
ORB	orb(Servant self) Convenience method that returns the instance of the ORB currently associated with the Servant.
POA	poa(Servant self) The method _poa() is equivalent to calling PortableServer::Current:get_POA.
Object	this_object(Servant self) This allows the servant to obtain the object reference for the target CORBA Object it is incarnating for that request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DelegateImpl

public DelegateImpl(ORB orb,
                    POAFactory factory)

Method Detail

orb

public ORB orb(Servant self)

Description copied from interface: Delegate

Convenience method that returns the instance of the ORB currently associated with the Servant.

Specified by:

orb in interface Delegate

Parameters:

self - the servant.

Returns:

ORB associated with the Servant.

this_object

public Object this_object(Servant self)

Description copied from interface: Delegate

This allows the servant to obtain the object reference for the target CORBA Object it is incarnating for that request.

Specified by:

this_object in interface Delegate

Parameters:

self - the servant.

Returns:

Object reference associated with the request.

poa

public POA poa(Servant self)

Description copied from interface: Delegate

The method _poa() is equivalent to calling PortableServer::Current:get_POA.

Specified by:

poa in interface Delegate

Parameters:

self - the servant.

Returns:

POA associated with the servant.

object_id

public byte[] object_id(Servant self)

Description copied from interface: Delegate

The method _object_id() is equivalent to calling PortableServer::Current::get_object_id.

Specified by:

object_id in interface Delegate

Parameters:

self - the servant.

Returns:

ObjectId associated with this servant.

default_POA

public POA default_POA(Servant self)

Description copied from interface: Delegate

The default behavior of this function is to return the root POA from the ORB instance associated with the servant.

Specified by:

default_POA in interface Delegate

Parameters:

self - the servant.

Returns:

POA associated with the servant class.

is_a

public boolean is_a(Servant self,
                    String repId)

Description copied from interface: Delegate

This method checks to see if the specified repid is present on the list returned by _all_interfaces() or is the repository id for the generic CORBA Object.

Specified by:

is_a in interface Delegate

Parameters:

self - the servant.

repId - the repository_id to be checked in the repository list or against the id of generic CORBA object.

Returns:

boolean indicating whether the specified repid is in the list or is same as that got generic CORBA object.

non_existent

public boolean non_existent(Servant self)

Description copied from interface: Delegate

This operation is used to check for the existence of the Object.

Specified by:

non_existent in interface Delegate

Parameters:

self - the servant.

Returns:

boolean true to indicate that object does not exist, and false otherwise.

get_interface_def

public Object get_interface_def(Servant Self)

Description copied from interface: Delegate

This operation returns an object in the Interface Repository which provides type information that may be useful to a program.

Specified by:

get_interface_def in interface Delegate

Parameters:

Self - the servant.

Returns:

type information corresponding to the object.