javax.rmi.CORBA
Class Stub
- Object, Serializable
public abstract class Stub
A Stub descendants provide access to the object on the client side. This base
class implements methods, required for remote or local invocation using CORBA
mechanisms. The most of the functionality is forwarded to the stub delegate.
This delegate can be altered by setting the system property
"javax.rmi.CORBA.StubClass" to the name of the alternative class that must
implement
StubDelegate. Hence Stub contains two delegates, one for
Stub-related operations and another inherited from the ObjectImpl.
void | connect(ORB orb)-
Finds the suitable
Tie for this Stub and connects it to the given
ORB.
|
boolean | equals(Object obj)- The stubs are equal if they point to the same remote object.
|
int | hashCode()- Returns the same hashcode for all stubs that point to the same remote
object.
|
String | toString()- Get the string representation of this Stub.
|
_create_request, _create_request, _duplicate, _get_delegate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _ids, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _set_delegate, _set_policy_override, equals, toString |
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
connect
public void connect(ORB orb)
throws RemoteException
Finds the suitable
Tie for this Stub and connects it to the given
ORB. The tie is found by the name pattern. If the found tie is derived from
org.omg.CORBA.PortableServer.Servant, it is connected to the root
POA, also activating it (if not already active).
This method does not allow to specify, to which POA the found Tie must be
connected and requires to use the deprecated method
ORB.connect(Object).
Many useful POA features remain unaccessible. A better alternative it might
be to generate a
org.omg.CORBA.PortableServer.Servant - derived Tie
(-poa key in rmic) and connect it to POA in one of the many ways, listed in
the description of the
orb.omg.PortableServer package). The
obtained CORBA object can be narrowed into stub using
PortableRemoteObject.narrow(Object,Class).
It is frequently easier to call
PortableRemoteObject.connect(Remote,Remote) rather
than this method.
orb - the ORB where the Stub must be connected.
RemoteException - if the stub is already connected to some other ORB.
If the stub is already connected to the ORB that was passed as parameter,
the method returns without action.
hashCode
public int hashCode()
Returns the same hashcode for all stubs that point to the same remote
object.
- hashCode in interface Object
Stub.java --
Copyright (C) 2004, 2004, 2005 Free Software Foundation, Inc.
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