Java代码使用quartz配置定时任务。

/**
 *
 * @author liuyuzhuo
 * @createTime 2019年3月7日 下午3:40:32
 */
package com.bgi.presap.intf.service.sync;

import java.text.ParseException;
import java.util.ArrayList;
import java.util.List;

import javax.annotation.Resource;

import org.quartz.SchedulerException;
import org.quartz.Trigger;
import org.quartz.impl.StdSchedulerFactory;
import org.springframework.scheduling.quartz.CronTriggerBean;
import org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;
import org.springframework.stereotype.Component;

import com.bgi.service.dataQC.PresapSyncService;

/**
 * @author liuyuzhuo
 *
 */
@Component
public class Quartz {
    @Resource
    PresapSyncService presapSyncService;
    private int count = 1;
    private int getCount(){
        this.count += 1;
        return this.count -1;
    }
    public void init() {
        SchedulerFactoryBean factory = new SchedulerFactoryBean();
        factory.setAutoStartup(true);
        List list = new ArrayList();
        this.addJob(list,"shuJuZhiKongResultTable2Sap","0 0/3 * * * ?",getCount());
        this.addJob(list,"test","0/3 * * * * ?",getCount());
        Trigger[] triggers = new Trigger[list.size()];
        list.toArray(triggers);
        factory.setTriggers(triggers);
        factory.setSchedulerName("cronScheduler");
        factory.setSchedulerFactoryClass(StdSchedulerFactory.class);
        try {
            factory.afterPropertiesSet();
        } catch (Exception e) {
            e.printStackTrace();
        }
        factory.start();
    }
    /**
     * @param list
     * @param method  目标方法
     * @param cronExpression  执行表达式
     * @param count 
     */
    private void addJob(List list,String method,String cronExpression,int count){
        MethodInvokingJobDetailFactoryBean jobDetail = new MethodInvokingJobDetailFactoryBean();
        
        jobDetail.setTargetObject(presapSyncService);
        jobDetail.setTargetMethod(method);
        jobDetail.setConcurrent(false);
        jobDetail.setName("job"+count);
        try {
            jobDetail.afterPropertiesSet();
        } catch (ClassNotFoundException e1) {
            e1.printStackTrace();
        } catch (NoSuchMethodException e1) {
            e1.printStackTrace();
        }
        jobDetail.getObject().setName("job"+count);
        jobDetail.getObject().setGroup("jgroup"+count);
        
        
        CronTriggerBean trigger = new CronTriggerBean();
        trigger.setJobDetail(jobDetail.getObject());
        try {
            trigger.setCronExpression(cronExpression);
            trigger.setStartDelay(0);
        } catch (ParseException e) {
            e.printStackTrace();
        }
        
        
        trigger.setName("hello"+count);
        trigger.setJobName("job"+count);//jobName和我们前面jobDetail的的名字一致
        trigger.setJobGroup("jgroup"+count);//jobGroup和我们之前jobDetail的组名一致
        list.add(trigger);
    }
}
 

 

 

package com.bgi.presap.intf.service;

import java.beans.BeanInfo;
import java.beans.Introspector;
import java.beans.PropertyDescriptor;
import java.io.File;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import javax.annotation.PostConstruct;
import javax.servlet.ServletInputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.commons.io.FileUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.log4j.Logger;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;

import com.alibaba.fastjson.JSONObject;
import com.bgi.base.beans.PresapFileMap;
import com.bgi.base.beans.PresapMethod;
import com.bgi.base.beans.PresapResponse;
import com.bgi.base.beans.User;
import com.bgi.base.exception.PresapException;
import com.bgi.base.intf.IPresapMethodService;
import com.bgi.base.sapcon.RfcMethodExcuteService;
import com.bgi.presap.intf.beans.CachePool;
import com.bgi.presap.intf.service.sync.Quartz;
import com.bgi.presap.intf.utils.Constants;
import com.bgi.presap.intf.utils.JedisUtil;

import redis.clients.jedis.Jedis;
@Service
public class PresapMethodFactory implements ApplicationContextAware,ApplicationListener {
    private Logger logger = Logger.getLogger("intf");
    private static ApplicationContext ctx = null;
    private Map presapMethodMap = null;

    @SuppressWarnings("static-access")
    @Override
    public void setApplicationContext(ApplicationContext ctx)
        throws BeansException {
    this.ctx = ctx;

    }

    public static ApplicationContext getApplicationContext() {
    return ctx;
    }
    @Override
    public void onApplicationEvent(ContextRefreshedEvent arg0) {
        Quartz bean = ctx.getBean(Quartz.class);
        bean.init();
    }

}

定时器目标类：

/**
 *
 * @author liuyuzhuo
 * @createTime 2019年3月2日 下午2:17:03
 */
package com.bgi.service.dataQC;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import org.mybatis.spring.SqlSessionTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.bgi.base.beans.SapResponse;
import com.bgi.base.beans.User;
import com.bgi.base.intf.IPresapMethodService;
import com.bgi.base.sapcon.SapMapExcuteService;
import com.bgi.rabbitmq.beans.DbcCommonSapMapBaseBean;

 

 

/**
 * @author liuyuzhuo
 * presap定时服务
 */
@Service
public class PresapSyncService {
    
    @Resource
    private SqlSessionTemplate sqlSessionTemplate;
    @Resource
    private SapMapExcuteService sapMapExcuteService;
    
    @SuppressWarnings("unchecked")
    @Transactional
    public void test(){
        System.out.println(IPresapMethodService.DATE_FORMAT_NORMAL.format(new Date()));
        List