| /* ClientRequestInterceptorOperations.java -- |
| Copyright (C) 2005 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. */ |
| |
| |
| package org.omg.PortableInterceptor; |
| |
| |
| /** |
| * Defines operations, applicable to the client side request interceptor. The |
| * operations are called by ORB at the appropriate interception points. |
| * |
| * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) |
| */ |
| public interface ClientRequestInterceptorOperations |
| extends InterceptorOperations |
| { |
| /** |
| * ORB calls this method before sending the request to the server. |
| * |
| * @param 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. |
| * |
| * @throws ForwardRequest to forward the invocation to another target. The |
| * send_request is not called for the subsequent interceptors, calling |
| * receive_other instead. |
| */ |
| void send_request(ClientRequestInfo info) throws ForwardRequest; |
| |
| /** |
| * ORB calls this method after the normal reply is received from the server |
| * and before the control is returned to the calling client code. |
| * |
| * @param 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. |
| */ |
| void receive_reply(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. |
| * |
| * @param 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. |
| * |
| * @throws 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. |
| */ |
| void receive_exception(ClientRequestInfo info) throws ForwardRequest; |
| |
| /** |
| * /** ORB normally calls this method after receiving the forwarding message. |
| * |
| * @param 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. |
| * |
| * @throws ForwardRequest has the effect of changing the redirection that |
| * successive interceptors receive on their calls to receive_other. |
| */ |
| void receive_other(ClientRequestInfo info) throws ForwardRequest; |
| |
| /** |
| * This method is called by if ORB uses the Time- Independent Invocation (TII) |
| * polling. |
| * |
| * @param 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. |
| */ |
| void send_poll(ClientRequestInfo info); |
| } |