如何用Redlock实现分布式锁

在pom文件引入redis和redisson依赖：


org.springframework.boot
spring-boot-starter-data-redis



org.redisson
redisson
3.3.2

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AquiredLockWorker接口类，，主要是用于获取锁后需要处理的逻辑：
/**
* Created by fangzhipeng on 2017/4/5.
* 获取锁后需要处理的逻辑
*/
public interface AquiredLockWorker {
T invokeAfterLockAquire() throws Exception;
}
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DistributedLocker 获取锁管理类：

/**
* Created by fangzhipeng on 2017/4/5.
* 获取锁管理类
*/
public interface DistributedLocker {

/**
* 获取锁
* @param resourceName 锁的名称
* @param worker 获取锁后的处理类
* @param
* @return 处理完具体的业务逻辑要返回的数据
* @throws UnableToAquireLockException
* @throws Exception
*/
T lock(String resourceName, AquiredLockWorker worker) throws UnableToAquireLockException, Exception;

T lock(String resourceName, AquiredLockWorker worker, int lockTime) throws UnableToAquireLockException, Exception;

}