| /* |
| * Copyright 1999,2004 The Apache Software Foundation. |
| * |
| * 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.apache.log4j.net; |
| |
| import java.util.EventListener; |
| |
| /** |
| Interface used to listen for {@link SocketNode} related |
| events. Clients register an instance of the interface and the |
| instance is called back when the various events occur. |
| |
| @author Mark Womack |
| @author Paul Smith <psmith@apache.org> |
| @since 1.3 |
| */ |
| public interface SocketNodeEventListener extends EventListener{ |
| |
| /** |
| * Called when the SocketNode is created and begins awaiting data. |
| * |
| */ |
| public void socketOpened(String remoteInfo); |
| |
| /** |
| Called when the socket the node was given has been closed. */ |
| public void socketClosedEvent(Exception e); |
| } |