quartz 定时调度持久化数据库配置文件

1 下载quartz对应版本jar包

2 初始化对应数据库sql（版本需要对应，不然会出现少字段的情况） ，下载地址  https://github.com/quartz-scheduler/quartz/tree/quartz-1.8.x/docs/dbTables

讲sql在数据库中执行，12张表。 其余版本自己在git找。

3.配置文件  quartz.properties这个要配，不然会加载jar包中默认的quartz.properties文件。路径视情况而定，一般配置在classpath下;

#Created by xiaoshuai
#2016-6-2 10:37:35
#============================================================================
# Configure JobStore
#============================================================================
org.quartz.jobStore.class=org.quartz.impl.jdbcjobstore.JobStoreTX
org.quartz.jobStore.driverDelegateClass=org.quartz.impl.jdbcjobstore.StdJDBCDelegate
org.quartz.jobStore.isClustered=true
org.quartz.jobStore.maxMisfiresToHandleAtATime=1
org.quartz.jobStore.misfireThreshold=60000
org.quartz.jobStore.tablePrefix=T_SCS_QRTZ_

#============================================================================
# Configure Main Scheduler Properties
#============================================================================
org.quartz.scheduler.instanceName=scsSchedule
org.quartz.scheduler.instanceId=AUTO
org.quartz.scheduler.rmi.export=false
org.quartz.scheduler.rmi.proxy=false
org.quartz.scheduler.wrapJobExecutionInUserTransaction=false
org.quartz.scheduler.interruptJobsOnShutdown=true
org.quartz.scheduler.interruptJobsOnShutdownWithWait=true 

#============================================================================
# Configure ThreadPool
#============================================================================
org.quartz.threadPool.class=org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount=10
org.quartz.threadPool.threadPriority=5
org.quartz.threadPool.threadsInheritContextClassLoaderOfInitializingThread=true

4.因与spring集成，beans配置文件

<!-- JOBdetail -->
   	<bean id="opSelfcabStationJob" class="org.springframework.scheduling.quartz.JobDetailBean">
		<property name="name">
			<value>opSelfcabStationJob</value>
		</property>
		<property name="jobClass">
			<value>cn..scsjob.scheduler.quartz.OpSelfcabStationJob</value>
		</property>
		<property name="jobDataAsMap">
			<map>
				<entry key="jobName">
					<value>opSelfcabStationJob</value>
				</entry>
				<entry key="jobDesc">
					<value>opSelfcabStationJob</value>
				</entry>
			</map>
		</property>
	</bean>
	   <!-- ======================== 调度触发器 ======================== -->
	<bean id="CronTriggerBean" class="org.springframework.scheduling.quartz.CronTriggerBean">
	    <property name="jobDetail" ref="opSelfcabStationJob"></property>
	    <property name="cronExpression" value="0/30 * * * * ?"></property>
	</bean>  

	<!-- ======================== 调度工厂 ======================== -->
	<bean id="SpringJobSchedulerFactoryBean" class="cn..scsjob.scheduler.quartz.task.ScsInitSchedulerFactoryBean"
	 		lazy-init="false" autowire="no" destroy-method="destroy">
		<property name="configLocation" value="classpath:quartz.properties" />
	    <property name="dataSource"> <ref bean="core_oracle_ds_rw" /> </property>
        <property name="applicationContextSchedulerContextKey" value="applicationContext" />
         <!-- 延时启动，应用先启动，scheduler在90s后执行-->
  	    <property name="startupDelay" value="90"/>
	    <property name="triggers">
	        <list>
	            <ref bean="CronTriggerBean"/>
	        </list>
	    </property>
	</bean>

5.java代码

executeInternal()方法执行前后可以做些日志记录工作

public abstract class ScsBaseJob extends QuartzJobBean{
	protected final Logger logger = LoggerFactory.getLogger(getClass());

	@Override
	protected void executeInternal(JobExecutionContext context)
			throws JobExecutionException {
		logger.info("ScsBaseJob执行 executeInternal() ,Job Start Time : " + new Date());
		this.doExecuteInternal(context);
		logger.info("ScsBaseJob执行 executeInternal() ,Job End Time : " + new Date());
	}
	/**
	 *
	 * 业务执行方法
	 * @param context
	 */
	protected  abstract void doExecuteInternal(JobExecutionContext context);
}

　具体的业务执行方法job：

public class OpJob extends ScsBaseJob {
	@Override
	protected void doExecuteInternal(JobExecutionContext context) {
		System.out.println("OpSelfcabStationJob.doExecuteInternal()业务方法正在执行+++++++++++++++********************+++++++++++++++******************");
	}

}

　　

　SchedulerFactoryBean：

public class ScsInitSchedulerFactoryBean extends SchedulerFactoryBean{
	protected final Logger logger = LoggerFactory.getLogger(getClass());

	public void destroy() {
		logger.info("destroy quartz schedule...");

		try {
			this.getScheduler().shutdown();
			super.destroy();
		} catch (SchedulerException e) {
			logger.error(e.getMessage(), e);
		}

	}
}