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Commons IO example source code file (TailerListener.java)
The Commons IO TailerListener.java source code/* * 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.commons.io.input; /** * Listener for events from a {@link Tailer}. * * @version $Id: TailerListener.java 1002921 2010-09-30 01:33:38Z sebb $ * @since Commons IO 2.0 */ public interface TailerListener { /** * The tailer will call this method during construction, * giving the listener a method of stopping the tailer. * @param tailer the tailer. */ public void init(Tailer tailer); /** * This method is called if the tailed file is not found. * <p> * <b>Note: this is called from the tailer thread. */ public void fileNotFound(); /** * Called if a file rotation is detected. * * This method is called before the file is reopened, and fileNotFound may * be called if the new file has not yet been created. * <p> * <b>Note: this is called from the tailer thread. */ public void fileRotated(); /** * Handles a line from a Tailer. * <p> * <b>Note: this is called from the tailer thread. * @param line the line. */ public void handle(String line); /** * Handles an Exception . * <p> * <b>Note: this is called from the tailer thread. * @param ex the exception. */ public void handle(Exception ex); } Other Commons IO examples (source code examples)Here is a short list of links related to this Commons IO TailerListener.java source code file: |
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