来自onHandleIntent的意图

Question

我有代码

 public class intentService extends IntentService {

        @Override
            protected void onHandleIntent(Intent intent) {

        RequestQueue queue = MyVolley.getRequestQueue(this);
                    queue = MyVolley.getRequestQueue(this);
                    GsonRequest<Transport> gsonRequest = new GsonRequest<Transport>(
                            url_transports, Transport.class, null, createMyReqSuccessListenerTransport(),
                            createMyReqErrorListenerTransport());

         Intent updateIntent = new Intent();
                    updateIntent.setAction(ACTION_UPDATE);
                    updateIntent.addCategory(Intent.CATEGORY_DEFAULT);
                    updateIntent.putExtra(EXTRA_KEY_UPDATE, 50);

  

this.sendBroadcast（updateIntent）;

//工作

意图正在发送更新值

 private Response.Listener<Transport> createMyReqSuccessListenerTransport() {
        return new Response.Listener<Transport>() {
            @Override
            public void onResponse(Transport response) {

                    // send beetwean data
                    Intent updateIntent = new Intent();
                    updateIntent.setAction(ACTION_UPDATE);
                    updateIntent.addCategory(Intent.CATEGORY_DEFAULT);
                    updateIntent.putExtra(EXTRA_KEY_UPDATE, (i * 100) / size);

                    **sendBroadcast(updateIntent); // dosn`t work**

                }

dosn`t work

Answer 1

我自己决定了这个问题

我必须从句柄

调用intent

 handler.post(new Runnable() {
                        @Override
                        public void run() {
                            // send beetwean data
                            Intent updateIntent = new Intent();
                            updateIntent.setAction(ACTION_UPDATE);
                            updateIntent.addCategory(Intent.CATEGORY_DEFAULT);
                            updateIntent.putExtra(EXTRA_KEY_UPDATE, (finalI  * 100) / size );
                            sendBroadcast(updateIntent);
                        }
                    });