JarCastingmlock
方法级基于注释的分布式方法锁
Annotation based distributed method lock at method level
项目已经上传中央仓库，您可以通过pom引入如下代码
The project has been uploaded to the central warehouse. You can import the following code through POM
<dependency>
<groupId>com.aeert</groupId>
<artifactId>mlock</artifactId>
<version>2.3.0.RELEASE</version>
</dependency>
启动类加上组件的路径(com.aeert)扫描即可，路径(com.aeert)需要放在最后面
The path of the startup class plus the component（ com.aeert ）Scan, path（ com.aeert ）It needs to be at the back
@SpringBootApplication(scanBasePackages = {"com.example.vfilterdemo", "com.aeert"})
public class VfilterDemoApplication {
public static void main(String[] args) {
SpringApplication.run(VfilterDemoApplication.class, args);
}
}
通过一行注解即可使用，用法类似Spring cache
It can be used through one line of annotation, similar to spring cache
@Override
@MLock(key = "targetClass + methodName + ':' + #p0 + #p1 + #p2", expires = 20000L, registryKey = "redis-key",message = "当前操作正在执行！", automatic = true)
public String getInfo(String param1, String param2, String param3) {
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
return param1 + param2 + param3;
}