TestJoba.java
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package com.bootdo.common.utils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
/**
*
* @ClassName: TestJoba
* @Description: redis分布式锁的测试类，可保留参照
* @author wangsx
* @date 2019年12月4日
*
*/
@Component
public class TestJoba {
@Autowired
private CommonRedisHelper commonRedisHelper;
public final static String timer_key = "xsbftimer";
@Scheduled(cron = "1 02 15 * * ?")
public void xsbfTimeTaskOfEnableDt()throws Exception{
try {
if(commonRedisHelper.lock(timer_key,1000*30)) {
System.out.println("job-1 开始工作了，拿锁成功...");
Thread.sleep(3000);//休眠3秒
}else {
System.out.println("job-1 拿锁失败...");
}
} catch (Exception e) {
e.printStackTrace();
}finally {
commonRedisHelper.delete(timer_key);
System.out.println("job-1 工作结束了，释放锁...");
}
}
@Scheduled(cron = "52 02 15 * * ?")
public void xsbfTimeTaskOfEnableDt2()throws Exception{
try {
if(commonRedisHelper.lock(timer_key,1000*30)) {
System.out.println("job-2 开始工作了，拿锁成功...");
Thread.sleep(3000);//休眠3秒
}else {
System.out.println("job-2 拿锁失败...");
}
} catch (Exception e) {
e.printStackTrace();
}finally {
commonRedisHelper.delete(timer_key);
System.out.println("job-2 工作结束了，释放锁...");
}
}
@Scheduled(cron = "3 02 15 * * ?")
public void xsbfTimeTaskOfEnableDt3()throws Exception{
try {
if(commonRedisHelper.lock(timer_key,1000*30)) {
System.out.println("job-3 开始工作了，拿锁成功...");
Thread.sleep(3000);//休眠3秒
}else {
System.out.println("job-3 拿锁失败...");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
commonRedisHelper.delete(timer_key);
System.out.println("job-3 工作结束了，释放锁...");
}
}
@Scheduled(cron = "4 02 15 * * ?")
public void xsbfTimeTaskOfEnableDt4()throws Exception{
try {
if(commonRedisHelper.lock(timer_key,1000*30)) {
System.out.println("job-4 开始工作了，拿锁成功...");
Thread.sleep(3000);//休眠3秒
}else {
System.out.println("job-4 拿锁失败...");
}
} catch (Exception e) {
e.printStackTrace();
}finally {
commonRedisHelper.delete(timer_key);
System.out.println("job-4 工作结束了，释放锁...");
}
}
@Scheduled(cron = "5 02 15 * * ?")
public void xsbfTimeTaskOfEnableDt5()throws Exception{
try {
if(commonRedisHelper.lock(timer_key,1000*30)) {
System.out.println("job-5 开始工作了，拿锁成功...");
Thread.sleep(3000);//休眠3秒
}else {
System.out.println("job-5 拿锁失败...");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
commonRedisHelper.delete(timer_key);
System.out.println("job-5 工作结束了，释放锁...");
}
}
}