mirror of
https://github.com/vanitasvitae/Smack.git
synced 2024-11-19 02:22:05 +01:00
50 lines
1.9 KiB
Java
50 lines
1.9 KiB
Java
|
/**
|
||
|
|
* $Revision: 2408 $
|
||
|
|
* $Date: 2004-11-02 20:53:30 -0300 (Tue, 02 Nov 2004) $
|
||
|
|
*
|
||
|
|
* Copyright 2003-2005 Jive Software.
|
||
|
|
*
|
||
|
|
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
* you may not use this file except in compliance with the License.
|
||
|
|
* You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
package org.jivesoftware.smack;
|
||
|
|
|
||
|
|
import org.jivesoftware.smack.packet.Packet;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Provides a mechanism to intercept and modify packets that are going to be
|
||
|
|
* sent to the server. PacketInterceptors are added to the {@link XMPPConnection}
|
||
|
|
* together with a {@link org.jivesoftware.smack.filter.PacketFilter} so that only
|
||
|
|
* certain packets are intercepted and processed by the interceptor.<p>
|
||
|
|
*
|
||
|
|
* This allows event-style programming -- every time a new packet is found,
|
||
|
|
* the {@link #interceptPacket(Packet)} method will be called.
|
||
|
|
*
|
||
|
|
* @see XMPPConnection#addPacketWriterInterceptor(PacketInterceptor, org.jivesoftware.smack.filter.PacketFilter)
|
||
|
|
* @author Gaston Dombiak
|
||
|
|
*/
|
||
|
|
public interface PacketInterceptor {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Process the packet that is about to be sent to the server. The intercepted
|
||
|
|
* packet can be modified by the interceptor.<p>
|
||
|
|
*
|
||
|
|
* Interceptors are invoked using the same thread that requested the packet
|
||
|
|
* to be sent, so it's very important that implementations of this method
|
||
|
|
* not block for any extended period of time.
|
||
|
|
*
|
||
|
|
* @param packet the packet to is going to be sent to the server.
|
||
|
|
*/
|
||
|
|
public void interceptPacket(Packet packet);
|
||
|
|
}
|