在AsyncTask中使用wait

Question

当我使用a wait时AsyncTask,我得到了ERROR/AndroidRuntime(24230): Caused by: java.lang.IllegalMonitorStateException: object not locked by thread before wait()

是否有可能使用Asynctask等待？怎么样？

谢谢

class WaitSplash extends AsyncTask<Void, Void, Void> {
    protected Void doInBackground(Void... params) {
        try {
            wait(MIN_SPLASH_DURATION);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return null;
    }       

    protected void onPostExecute() {
        waitSplashFinished = true;
        finished();
    }
}  

Answer 1

使用Thread.sleep()而不是wait().

Answer 2

您可以使用Thread.sleep方法

    try {
        Thread.sleep(1000);         
    } catch (InterruptedException e) {
       e.printStackTrace();
    }

Answer 3

@Override
        protected String doInBackground(String... params) {
            // TODO Auto-generated method stub
            try {
                Thread.currentThread();
                Thread.sleep(5000);
            } catch (InterruptedException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;

        }