dumbtriggerlistener.java

定时器开源项目, 相对于 jcrontab, Quartz 算是更完整的一个项目, 随著开发的版本上来, 他已经脱离只是写在程序里面的计时器, 在指定的时间或区间, 处理所指定的事件. 也加入了 se

/*
 * Copyright James House (c) 2004
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met: 1.
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer. 2. Redistributions in
 * binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other
 * materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.quartz.examples;

import org.quartz.JobExecutionContext;
import org.quartz.Trigger;
import org.quartz.TriggerListener;

/**
 * 
 * @author jhouse
 */
public class DumbTriggerListener implements TriggerListener {

        String name;

        public DumbTriggerListener() {
        }

        public DumbTriggerListener(String name) {
            setName(name);
        }

        public String getName() {
            return name;
        }

        public void setName(String name) {
            this.name = name;
        }

        /** 
         * @see org.quartz.TriggerListener#triggerFired(org.quartz.Trigger, org.quartz.JobExecutionContext)
         */
        public void triggerFired(Trigger trigger, JobExecutionContext context) {
             System.err.println("Listener " + name + " says: \"Trigger '"+trigger.getFullName()+"' Fired!\"");
        }

        /** 
         * @see org.quartz.TriggerListener#vetoJobExecution(org.quartz.Trigger, org.quartz.JobExecutionContext)
         */
        public boolean vetoJobExecution(Trigger trigger, JobExecutionContext context) {
            return false; 
        }

        /** 
         * @see org.quartz.TriggerListener#triggerMisfired(org.quartz.Trigger)
         */
        public void triggerMisfired(Trigger trigger) {
        }

        /** 
         * @see org.quartz.TriggerListener#triggerComplete(org.quartz.Trigger, org.quartz.JobExecutionContext, int)
         */
        public void triggerComplete(Trigger trigger, JobExecutionContext context, int triggerInstructionCode) {
        }

}