| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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) |
| */ |
| public interface SocketNodeEventListener extends EventListener { |
| |
| /** |
| * Called when the SocketNode is created and begins awaiting data. |
| * @param remoteInfo remote info |
| */ |
| void socketOpened(String remoteInfo); |
| |
| /** |
| Called when the socket the node was given has been closed. |
| @param e exception |
| */ |
| void socketClosedEvent(Exception e); |
| } |