Jfinal中Cron4jPlugin使用

1、添加jar包

<dependency>
    <groupId>it.sauronsoftware.cron4j</groupId>
    <artifactId>cron4j</artifactId>
    <version>2.2.5</version>
    <scope>provided</scope>
</dependency>

2、创建HelloTask

public class HelloTask extends Task {

	@Override
	public void execute(TaskExecutionContext context) throws RuntimeException {
		
		System.err.println("hello task"+ new Date());
	}

}

3、在MainConfig中

Cron4jPlugin cp = new Cron4jPlugin();
		
		cp.addTask("*/1 * * * *", new HelloTask());
		
		me.add(cp);

注：https://www.jianshu.com/p/1888a4c7d873

https://www.jfinal.com/doc/9-2

http://www.sauronsoftware.it/projects/cron4j/manual.php