Java-Timer-Stop

简单事件触发终止:

1.Timer设置为main函数外变量;

2.外部事件设置,此处采用counter;

3.事件触发,Timer终止。

程序:

package drawpicture;
import java.util.Timer;
import java.util.TimerTask;
public class TimerTest {
public static int i=0;
static Timer timer;
public static void main(String[] args) throws Exception{
timer = new Timer();
//执行任务
timer.schedule(new MyTask(), 1000, 500);
}
static class MyTask extends TimerTask {
@Override
public void run() {
System.out.println("----------"+(++i));
//事件触发计时器终止
if(i==5)timer.cancel();
}
}
}