spring定时器小结【2】-quartz的实现

请注意,本文编写于 3136 天前,最后修改于 121 天前,其中某些信息可能已经过时。

采用TimerTask的方式无法定时定点,quartz就更灵活一些了。



TestBean.java



package cn.joypen.spring.demo2.bean;
/**
 * 测试bean
 * @author JOYPEN
 * @email [email protected]
 * @webSite htt://joypen.cn
 * @time 2010-7-22 下午07:53:38
 */
public class TestBean {
	private String name = "joypen";
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
}


TestService.java



package cn.joypen.spring.demo2.service;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.scheduling.quartz.QuartzJobBean;
import cn.joypen.spring.demo2.bean.TestBean;
import cn.joypen.spring.demo2.dao.iface.ITestDao;
/**
 * 测试类
 *
 * @author JOYPEN
 * @email [email protected]
 * @webSite htt://joypen.cn
 * @time 2010-7-22 下午07:52:37
 */
public class TestService extends QuartzJobBean {
	private TestBean testBean;
	//必须集成QuartzJobBean 的executeInternal的方式
	@Override
	protected void executeInternal(JobExecutionContext arg0) throws JobExecutionException {
		System.out.println(testBean.getName());
	}
	public TestBean getTestBean() {
		return testBean;
	}
	public void setTestBean(TestBean testBean) {
		this.testBean = testBean;
	}
}


applicationContext.xml



	
	
	
			class="org.springframework.scheduling.quartz.JobDetailBean">
		
			cn.joypen.spring.demo2.service.TestService
		
		
			
				
				
					
				
			
		
	
	
			class="org.springframework.scheduling.quartz.CronTriggerBean">
		
			
		
		
			
			0/5 * * * * ?
		
	
	
			class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
		
			
		
	


quartz也可以采用org.springframework.scheduling.quartz.SimpleTriggerBean的方式,功能与TimerTask类似,好处在于不需要将注入的文件写出来,也就是因为这个原因,我搞了一天,才发现原因。要采用例子的方式,必须要加入。

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