中斷線程工具類

設置一個守護線程，和一個執行線程，讓守護線程去執行邏輯，超時後中斷執行線程，守護線程也隨之中斷。

/**
 * @author Livingdd
 * 設置一個執行線程和一個守護線程，讓守護線程去執行
 * 2019/11/14 21:43
 **/
public class ThreadService {
    private Thread excuteThread;
    private boolean finshed = false;
    public void excute(Runnable task){
        excuteThread = new Thread(){
            @Override
            public void run() {
                Thread runner = new Thread(task);
                runner.setDaemon(true);
                runner.start();
                try {
                    runner.join();
                    finshed = true;
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
        };
        excuteThread.start();
    }
    public void shutDown(long mills){
        long currentTime = System.currentTimeMillis();
        while(!finshed){
               if(System.currentTimeMillis() - currentTime >= mills){
                   excuteThread.interrupt();
               }
            try {
                excuteThread.sleep(1);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}