quartz 2.2.1

public class QuartzManager {

	public static StdSchedulerFactory factory = new StdSchedulerFactory();

	public static String MODELNAME = "analyzerModel";

	public static Scheduler scheduler = null;

	public static Scheduler getScheduler(){
		try {
			scheduler = factory.getScheduler();
		} catch (SchedulerException e) {
			e.printStackTrace();
		}
		return scheduler;
	}

	public static String getJobName(String id) {

		return "job" + id;
	}

	public static String getTriggerName(String id) {

		return "trigger" + id;
	}

	/**
	 * 启动所有定时任务
	 */
	public static void startJobs() {
		try {
			Scheduler sched = factory.getScheduler();
			sched.start();
		} catch (Exception e) {
			throw new RuntimeException(e);
		}
	}

	/**
	 * 停用所有定时任务
	 */
	public static void shutdownJobs() {
		try {
			Scheduler sched = factory.getScheduler();
			if (!sched.isShutdown()) {
				sched.shutdown();
			}
		} catch (Exception e) {
			throw new RuntimeException(e);
		}
	}

	public static void addJob(TaskModel model) throws SchedulerException{
		String exp = model.getExpress();
		for (AnalyzerRelation analyzerModel : model.getaLists()) {
			addJob(analyzerModel,exp,model.getName());
		}
	}

	public static void addJob(AnalyzerRelation analyzerModel,String exp,String name) throws SchedulerException{
		System.out.println("【"+name+"】执行计划开始启动("+exp+").................");
		String jobName = getJobName(analyzerModel.getId());
		String triggerName = getTriggerName(analyzerModel.getId());
		System.out.println("【"+jobName+"】job名称..............................");
		System.out.println("【"+triggerName+"】trigger名称......................");
		JobDetail job = (JobDetail) JobBuilder.newJob(CustomJob.class)
				.withIdentity(jobName, Scheduler.DEFAULT_GROUP).build();
		job.getJobDataMap().put(QuartzManager.MODELNAME, analyzerModel);
		Trigger trigger = TriggerBuilder.newTrigger().withIdentity(triggerName, Scheduler.DEFAULT_GROUP)
				.withSchedule(CronScheduleBuilder.cronSchedule(exp)).build();
		scheduler.scheduleJob(job, trigger);
	}

	public static void removeJob(String id,String name) throws Exception{
		System.out.println("【"+name+"】移除定时开始................................");
		String jobName = getJobName(id);
		JobKey jobKey = JobKey.jobKey(jobName);
		String triggerName = QuartzManager.getTriggerName(id);
		TriggerKey triggerKey = TriggerKey.triggerKey(triggerName);
		scheduler.unscheduleJob(triggerKey);
		scheduler.pauseTrigger(triggerKey);
		scheduler.deleteJob(jobKey);
		System.out.println("【"+name+"】移除定时成功.................................");
	}

}

package com.diqm.quality.plugin.job;

import java.util.List;

import org.quartz.CronTrigger;
import org.quartz.Scheduler;
import org.quartz.SchedulerException;
import org.quartz.TriggerKey;

import com.diqm.quality.service.model.AnalyzerRelation;

/**
 * 启动定时任务
 *
 * @author THINK
 *
 */
public class JobExecute {

	/**
	 * 启动多个定时任务
	 * @param lists
	 */
	public void start(List<TaskModel> lists) {
		Scheduler scheduler = null;
		try {
			scheduler = QuartzManager.getScheduler();
			for (TaskModel model : lists) {
				QuartzManager.addJob(model);
			}
			scheduler.start();
		} catch (SchedulerException e) {
			e.printStackTrace();
		}
	}

	/**
	 * 启动定时任务
	 * @param lists
	 */
	public void start(TaskModel model) {
		Scheduler scheduler = null;
		try {
			scheduler = QuartzManager.getScheduler();
			QuartzManager.addJob(model);
			scheduler.start();
		} catch (SchedulerException e) {
			e.printStackTrace();
		}
	}

	/**
	 * 停止定时任务
	 * @param lists
	 */
	public void stop(List<AnalyzerRelation> lists) {
		Scheduler scheduler = null;
		try {
			scheduler = QuartzManager.getScheduler();
			for (AnalyzerRelation analyzerModel : lists) {
				String triggerName = QuartzManager.getTriggerName(analyzerModel.getId());
				TriggerKey triggerKey = TriggerKey.triggerKey(triggerName);
				CronTrigger trigger = (CronTrigger) scheduler.getTrigger(triggerKey);
				 if (trigger == null) {
					 continue;
				 }else{
					 QuartzManager.removeJob(analyzerModel.getId(),analyzerModel.getName());
				 }
			}
			scheduler.start();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	public void modifyStart(TaskModel model){
		Scheduler scheduler = null;
		try {
			scheduler = QuartzManager.getScheduler();
			String exp = model.getExpress();
			for (AnalyzerRelation analyzerModel : model.getaLists()) {
				String triggerName = QuartzManager.getTriggerName(analyzerModel.getId());
				TriggerKey triggerKey = TriggerKey.triggerKey(triggerName);
				CronTrigger trigger = (CronTrigger) scheduler.getTrigger(triggerKey);
				 if (trigger == null) {
					 QuartzManager.addJob(analyzerModel, exp,model.getName());
				 }else{
					 String oldTime = trigger.getCronExpression();
					 if (!oldTime.equalsIgnoreCase(exp)) {
						System.out.println("【修改时间】开始("+exp+")...");
						QuartzManager.removeJob(analyzerModel.getId(),analyzerModel.getName());
						QuartzManager.addJob(analyzerModel,exp,model.getName());
					 }  

				 }

			}
			scheduler.start();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	/**
	 * 停用所有定时任务
	 */
	public static void shutdownJobs() {
		QuartzManager.shutdownJobs();
	}

}