public abstract Object get_interface_def(Object self)

Return an InterfaceDef for the object reference provided.

public abstract Object duplicate(Object obj)

Returns a duplicate of the object reference provided.

public abstract void release(Object obj)

Releases resources associated with the object reference provided.

public abstract boolean is_a(Object obj,
                             String repository_id)

Checks if the object reference is an instance of the given interface.

public abstract boolean non_existent(Object obj)

Determines whether the server object for the object reference has been destroyed.

public abstract boolean is_equivalent(Object obj,
                                      Object other)

Determines if the two object references are equivalent.

public abstract int hash(Object obj,
                         int max)

Returns an ORB-internal identifier (hashcode) for this object reference.

public abstract Request request(Object obj,
                                String operation)

Creates a Request instance for use in the Dynamic Invocation Interface.

public abstract Request create_request(Object obj,
                                       Context ctx,
                                       String operation,
                                       NVList arg_list,
                                       NamedValue result)

Creates a Request instance for use in the Dynamic Invocation Interface.

public abstract Request create_request(Object obj,
                                       Context ctx,
                                       String operation,
                                       NVList arg_list,
                                       NamedValue result,
                                       ExceptionList exclist,
                                       ContextList ctxlist)

Creates a Request instance for use in the Dynamic Invocation Interface.

public ORB orb(Object obj)

Provides a reference to the orb associated with its parameter.

public Policy get_policy(Object self,
                         int policy_type)

Returns the Policy object of the specified type which applies to this object.

public DomainManager[] get_domain_managers(Object self)

Retrieves the DomainManagers of this object. This allows administration services (and applications) to retrieve the domain managers, and hence the security and other policies applicable to individual objects that are members of the domain.

public Object set_policy_override(Object self,
                                  Policy[] policies,
                                  SetOverrideType set_add)

Associates the policies passed in with a newly created object reference that it returns. Only certain policies that pertain to the invocation of an operation at the client end can be overridden using this operation. Attempts to override any other policy will result in the raising of the CORBA::NO_PERMISSION exception.

public boolean is_local(Object self)

Returns true if this object is implemented by a local servant.

public ServantObject servant_preinvoke(Object self,
                                       String operation,
                                       Class expectedType)

Returns a Java reference to the servant which should be used for this request. servant_preinvoke() is invoked by a local stub. If a ServantObject object is returned, then its servant field has been set to an object of the expected type (Note: the object may or may not be the actual servant instance). The local stub may cast the servant field to the expected type, and then invoke the operation directly. The ServantRequest object is valid for only one invocation, and cannot be used for more than one invocation.

public void servant_postinvoke(Object self,
                               ServantObject servant)

servant_postinvoke() is invoked by the local stub after the operation has been invoked on the local servant. This method must be called if servant_preinvoke() returned a non-null value, even if an exception was thrown by the servant's method. For this reason, the call to servant_postinvoke() should be placed in a Java finally clause.

public OutputStream request(Object self,
                            String operation,
                            boolean responseExpected)

request is called by a stub to obtain an OutputStream for marshaling arguments. The stub must supply the operation name, and indicate if a response is expected (i.e is this a oneway call).

public InputStream invoke(Object self,
                          OutputStream output)
                   throws ApplicationException,
                          RemarshalException

invoke is called by a stub to invoke an operation. The stub provides an OutputStream that was previously returned by a request() call. invoke returns an InputStream which contains the marshaled reply. If an exception occurs, invoke may throw an ApplicationException object which contains an InputStream from which the user exception state may be unmarshaled.

public void releaseReply(Object self,
                         InputStream input)

releaseReply may optionally be called by a stub to release a reply stream back to the ORB when the unmarshaling has completed. The stub passes the InputStream returned by invoke() or ApplicationException.getInputStream(). A null value may also be passed to releaseReply, in which case the method is a noop.

public String toString(Object self)

Provides the implementation to override the toString() method of the delegating CORBA object.

public int hashCode(Object self)

Provides the implementation to override the hashCode() method of the delegating CORBA object.