org.omg.PortableInterceptor

Interface ClientRequestInterceptorOperations

All Superinterfaces:
InterceptorOperations
Known Subinterfaces:
ClientRequestInterceptor
Known Implementing Classes:
ClientRequestInterceptors

public interface ClientRequestInterceptorOperations
extends InterceptorOperations

Defines operations, applicable to the client side request interceptor. The operations are called by ORB at the appropriate interception points.

Method Summary

void
receive_exception(ClientRequestInfo info)
ORB calls this method after the receiving the message that a remote exception has been thrown on a server side and before raising this exception in the client side.
void
receive_other(ClientRequestInfo info)
/** ORB normally calls this method after receiving the forwarding message.
void
receive_reply(ClientRequestInfo info)
ORB calls this method after the normal reply is received from the server and before the control is returned to the calling client code.
void
send_poll(ClientRequestInfo info)
This method is called by if ORB uses the Time- Independent Invocation (TII) polling.
void
send_request(ClientRequestInfo info)
ORB calls this method before sending the request to the server.

Methods inherited from interface org.omg.PortableInterceptor.InterceptorOperations

destroy, name

Method Details

receive_exception

public void receive_exception(ClientRequestInfo info)
            throws ForwardRequest
ORB calls this method after the receiving the message that a remote exception has been thrown on a server side and before raising this exception in the client side.
Parameters:
info - the object for accessing and manipulating the request information.
Throws:
SystemException - has the effect of changing the exception that successive interceptors receive on their calls to receive_other. If the original exception is a system exception, the completion_status of the new exception must match the exception being replaced. If the original exception is a user exception, then the completion_status of the new exception must be COMPLETED_YES.
ForwardRequest - to forward the invocation to another target. The receive_exception is not called for the subsequent interceptors, calling receive_other instead. If the completion_status of the original exception is not a COMPLETED_NO, the ForwardRequest must not be raised.

receive_other

public void receive_other(ClientRequestInfo info)
            throws ForwardRequest
/** ORB normally calls this method after receiving the forwarding message.
Parameters:
info - the object for accessing and manipulating the request information.
Throws:
SystemException - if it does, the receive_other is not called for the subsequent interceptors, calling receive_exception instead.
ForwardRequest - has the effect of changing the redirection that successive interceptors receive on their calls to receive_other.

receive_reply

public void receive_reply(ClientRequestInfo info)
ORB calls this method after the normal reply is received from the server and before the control is returned to the calling client code.
Parameters:
info - the object for accessing and manipulating the request information.
Throws:
SystemException - if it does, the receive_reply is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_YES.

send_poll

public void send_poll(ClientRequestInfo info)
This method is called by if ORB uses the Time- Independent Invocation (TII) polling.
Parameters:
info - the object for accessing and manipulating the request information.
Throws:
SystemException - if it does, the send_poll is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_NO.

send_request

public void send_request(ClientRequestInfo info)
            throws ForwardRequest
ORB calls this method before sending the request to the server.
Parameters:
info - the object for accessing and manipulating the request information.
Throws:
SystemException - if it does, the send_request is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_NO.
ForwardRequest - to forward the invocation to another target. The send_request is not called for the subsequent interceptors, calling receive_other instead.

ClientRequestInterceptorOperations.java -- Copyright (C) 2005, 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.