javax.rmi.CORBA
Class Stub
java.lang.Object
|
+--org.omg.CORBA.portable.ObjectImpl
|
+--org.omg.CORBA_2_3.portable.ObjectImpl
|
+--javax.rmi.CORBA.Stub
- All Implemented Interfaces:
- Object, Serializable
- Direct Known Subclasses:
- _Remote_Stub
- public abstract class Stub
- extends ObjectImpl
- implements Serializable
Base class from which all RMI-IIOP stubs must inherit.
- See Also:
- Serialized Form
Constructor Summary |
protected |
Stub()
Creates an RMI-IIOP stub and sets its delegate if necessary. |
Method Summary |
void |
connect(ORB orb)
Connects this stub to an ORB. |
boolean |
equals(Object obj)
Compares two stubs for equality. |
int |
hashCode()
Returns a hash code value for the object which is the same for all stubs
that represent the same remote object. |
String |
toString()
Returns a string representation of this stub. |
Methods inherited from class org.omg.CORBA.portable.ObjectImpl |
_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, _servant_preinvoke, _set_delegate, _set_policy_override |
Stub
protected Stub()
- Creates an RMI-IIOP stub and sets its delegate if necessary.
hashCode
public int hashCode()
- Returns a hash code value for the object which is the same for all stubs
that represent the same remote object.
- Overrides:
hashCode
in class ObjectImpl
- Returns:
- the hash code value.
equals
public boolean equals(Object obj)
- Compares two stubs for equality. Returns
true
when used to compare stubs
that represent the same remote object, and false
otherwise.
- Overrides:
equals
in class ObjectImpl
- Parameters:
obj
- the reference object with which to compare.- Returns:
true
if this object is the same as the obj
argument; false
otherwise.
toString
public String toString()
- Returns a string representation of this stub. Returns the same string
for all stubs that represent the same remote object.
- Overrides:
toString
in class ObjectImpl
- Returns:
- a string representation of this stub.
connect
public void connect(ORB orb)
throws RemoteException
- Connects this stub to an ORB. Required after the stub is deserialized
but not after it is demarshalled by an ORB stream. If an unconnected
stub is passed to an ORB stream for marshalling, it is implicitly
connected to that ORB. Application code should not call this method
directly, but should call the portable wrapper method
PortableRemoteObject.connect(java.rmi.Remote, java.rmi.Remote)
.
- Parameters:
orb
- the ORB to connect to.- Throws:
RemoteException
- if the stub is already connected to a different
ORB, or if the stub does not represent an exported remote or local object.
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