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/* * Copyright 2005 OpenSymphony * * 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.quartz.examples.example1;import java.util.Date;import org.apache.commons.logging.Log;import org.apache.commons.logging.LogFactory;import org.quartz.Job;import org.quartz.JobExecutionContext;import org.quartz.JobExecutionException;/** * <p> * This is just a simple job that says "Hello" to the world. * </p> * * @author Bill Kratzer */public class HelloJob implements Job { private static Log _log = LogFactory.getLog(HelloJob.class); /** * <p> * Empty constructor for job initilization * </p> * <p> * Quartz requires a public empty constructor so that the * scheduler can instantiate the class whenever it needs. * </p> */ public HelloJob() { } /** * <p> * Called by the <code>{@link org.quartz.Scheduler}</code> when a * <code>{@link org.quartz.Trigger}</code> fires that is associated with * the <code>Job</code>. * </p> * * @throws JobExecutionException * if there is an exception while executing the job. */ public void execute(JobExecutionContext context) throws JobExecutionException { // Say Hello to the World and display the date/time _log.info("Hello World! - " + new Date()); }}
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