android.os.Message.getData()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中android.os.Message.getData()方法的一些代码示例，展示了Message.getData()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Message.getData()方法的具体详情如下：
包路径：android.os.Message
类名称：Message
方法名：getData

Message.getData介绍

暂无

代码示例

代码示例来源：origin: stackoverflow.com

  1. final Message msg = Message.obtain(null, 0);
  2. msg.getData().putParcelable("DOWNLOADFILEURLITEM", downloadFileURLItem);
  4. messenger.send(msg);

代码示例来源：origin: stackoverflow.com

  1. private class GeocoderHandler extends Handler {
  2.   @Override
  3.   public void handleMessage(Message message) {
  4.     String result;
  5.     switch (message.what) {
  6.     case 1:
  7.       Bundle bundle = message.getData();
  8.       result = bundle.getString("address");
  9.       break;
  10.     default:
  11.       result = null;
  12.     }
  13.     // replace by what you need to do
  14.     myLabel.setText(result);
  15.   }   
  16. }

代码示例来源：origin: guardianproject/haven

  1. @Override
  2.   public void handleMessage(Message msg) {
  3.     //only accept alert if monitor is running
  4.     if (mIsMonitoringActive)
  5.       alert(msg.what,msg.getData().getString(KEY_PATH));
  6.   }
  7. }

代码示例来源：origin: guardianproject/haven

  1. @Override
  2.   public void recordingComplete(String path) {
  3.     Message message = new Message();
  4.     message.what = EventTrigger.MICROPHONE;
  5.     message.getData().putString("path",path);
  6.     try {
  7.       if (serviceMessenger != null)
  8.         serviceMessenger.send(message);
  9.     } catch (RemoteException e) {
  10.       // Cannot happen
  11.     }
  12.   }
  13. });

代码示例来源：origin: stackoverflow.com

  1. Handler handler = new Handler() {
  2.   @Override
  3.   public void handleMessage(Message msg) {
  4.       Bundle reply = msg.getData();
  5.               // do whatever with the bundle here
  6.       }
  7. };

代码示例来源：origin: mttkay/ignition

  1. protected final void handleImageLoadedMessage(Message msg) {
  2.   Bundle data = msg.getData();
  3.   Bitmap bitmap = data.getParcelable(BITMAP_EXTRA);
  4.   handleImageLoaded(bitmap, msg);
  5. }

代码示例来源：origin: RobotiumTech/robotium

  1. /**
  2.  * Here we process the Handler queue and save the bitmaps.
  3.  *
  4.  * @param message A Message containing the bitmap to save, and some metadata.
  5.  */
  6. public void handleMessage(Message message) {
  7.   synchronized (screenshotMutex) {
  8.     String name = message.getData().getString("name");
  9.     int quality = message.arg1;
  10.     Bitmap b = (Bitmap)message.obj;
  11.     if(b != null) {
  12.       saveFile(name, b, quality);
  13.       b.recycle();
  14.     }
  15.     else {
  16.       Log.d(LOG_TAG, "NULL BITMAP!!");
  17.     }
  18.     screenshotMutex.notify();
  19.   }
  20. }

代码示例来源：origin: wangdan/AisenWeiBo

  1. @Override
  2. public void handleMessage(Message msg) {
  3.   super.handleMessage(msg);
  4.   String key = msg.getData().getString("key");
  5.   if (!TextUtils.isEmpty(key)) {
  6.     List<AisenTextView> copyList = new ArrayList<>();
  7.     copyList.addAll(textViewList);
  8.     Iterator<AisenTextView> iterator = copyList.iterator();
  9.     while (iterator.hasNext()) {
  10.       AisenTextView textView = iterator.next();
  11.       SpannableString textSpannable = textSpannableCache.get(key);
  12.       if (key.equals(textView.textKey) && textSpannable != null) {
  13.         textView.setTextSpannable(textSpannable);
  14.       }
  15.     }
  16.   }
  17. }

代码示例来源：origin: RobotiumTech/robotium

  1. /**
  2.  * This method posts a Bitmap with meta-data to the Handler queue.
  3.  *
  4.  * @param bitmap the bitmap to save
  5.  * @param name the name of the file
  6.  * @param quality the compression rate. From 0 (compress for lowest size) to 100 (compress for maximum quality).
  7.  */
  8. public void saveBitmap(Bitmap bitmap, String name, int quality) {
  9.   Message message = this.obtainMessage();
  10.   message.arg1 = quality;
  11.   message.obj = bitmap;
  12.   message.getData().putString("name", name);
  13.   this.sendMessage(message);
  14. }

代码示例来源：origin: guardianproject/haven

  1. private void finishVideoEncoding ()
  2. {
  3.   try {
  4.     encoder.finish();
  5.     if (serviceMessenger != null) {
  6.       Message message = new Message();
  7.       message.what = EventTrigger.CAMERA_VIDEO;
  8.       message.getData().putString(MonitorService.KEY_PATH, videoFile.getAbsolutePath());
  9.       try {
  10.         serviceMessenger.send(message);
  11.       } catch (RemoteException e) {
  12.         e.printStackTrace();
  13.       }
  14.     }
  15.   } catch (IOException e) {
  16.     e.printStackTrace();
  17.   }
  18. }

代码示例来源：origin: stackoverflow.com

  1. public class DataRequestService extends Service {
  2.  private final class ServiceHandler extends Handler {
  3.   public ServiceHandler(Looper looper) {
  4.     super(looper);
  5.   }
  6.   @Override
  7.   public void handleMessage(Message msg) {
  8.     log.info("handleMessage");
  9.     //... performing some time-consuming operation         
  10.     Bundle bundle = msg.getData();
  11.     PendingIntent receiver = bundle.getParcelable("receiver");
  12.     // Perform the operation associated with PendingIntent
  13.     try {            
  14.      //you can attach data from the operation in the intent.
  15.      Intent intent = new Intent();
  16.      Bundle b = new Bundle();
  17.      //b.putString("key", value);
  18.      intent.putExtras(b);
  19.      receiver.send(getApplicationContext(), status, intent);
  20.     } catch (CanceledException e) {         
  21.     e.printStackTrace();
  22.     }         
  23.   }
  24.  }
  25.  @Override
  26.  public void onStart(Intent intent, int startId) {
  27.   Bundle bundle = intent.getExtras();
  28.   msg.setData(bundle);
  29.   mServiceHandler.sendMessage(msg);
  30.  }

代码示例来源：origin: firebase/firebase-jobdispatcher-android

  1. private void handleStartMessage(Message message) {
  2.  final Bundle data = message.getData();
  3.  final Messenger replyTo = message.replyTo;
  4.  String tag = data.getString(REQUEST_PARAM_TAG);
  5.  if (replyTo == null || tag == null) {
  6.   if (Log.isLoggable(TAG, Log.DEBUG)) {
  7.    Log.d(TAG, "Invalid start execution message.");
  8.   }
  9.   return;
  10.  }
  11.  GooglePlayMessengerCallback messengerCallback = new GooglePlayMessengerCallback(replyTo, tag);
  12.  JobInvocation jobInvocation = googlePlayReceiver.prepareJob(messengerCallback, data);
  13.  googlePlayReceiver.getExecutionDelegator().executeJob(jobInvocation);
  14. }

代码示例来源：origin: firebase/firebase-jobdispatcher-android

  1. private void handleStopMessage(Message message) {
  2.   Builder builder = GooglePlayReceiver.getJobCoder().decode(message.getData());
  3.   if (builder == null) {
  4.    if (Log.isLoggable(TAG, Log.DEBUG)) {
  5.     Log.d(TAG, "Invalid stop execution message.");
  6.    }
  7.    return;
  8.   }
  9.   JobInvocation job = builder.build();
  10.   ExecutionDelegator.stopJob(job, true);
  11.  }
  12. }

代码示例来源：origin: facebook/facebook-android-sdk

  1. protected void handleMessage(Message message) {
  2.   if (message.what == replyMessage) {
  3.     Bundle extras = message.getData();
  4.     String errorType = extras.getString(NativeProtocol.STATUS_ERROR_TYPE);
  5.     if (errorType != null) {
  6.       callback(null);
  7.     } else {
  8.       callback(extras);
  9.     }
  10.     try {
  11.       context.unbindService(this);
  12.     } catch (IllegalArgumentException ex) {
  13.       // Do nothing, the connection was already unbound
  14.     }
  15.   }
  16. }

代码示例来源：origin: stackoverflow.com

  1. Bundle data = message.getData();

代码示例来源：origin: robolectric/robolectric

  1. @Test
  2. public void testGetDataShouldLazilyCreateBundle() throws Exception {
  3.  assertThat(new Message().getData()).isNotNull();
  4.  assertThat(new Message().getData().isEmpty()).isTrue();
  5. }

代码示例来源：origin: robolectric/robolectric

  1. @Test
  2. public void testGetData() throws Exception {
  3.  Message m = new Message();
  4.  Bundle b = new Bundle();
  5.  m.setData(b);
  6.  assertThat(m.getData()).isEqualTo(b);
  7. }

代码示例来源：origin: firebase/firebase-jobdispatcher-android

  1. @Test
  2.  public void jobFinished() throws Exception {
  3.   final ArgumentCaptor<Message> messageCaptor = ArgumentCaptor.forClass(Message.class);
  5.   callback.jobFinished(JobService.RESULT_SUCCESS);
  7.   Mockito.verify(messengerMock).send(messageCaptor.capture());
  8.   Message message = messageCaptor.getValue();
  9.   assertEquals(GooglePlayMessageHandler.MSG_RESULT, message.what);
  10.   assertEquals(JobService.RESULT_SUCCESS, message.arg1);
  11.   assertEquals("tag", message.getData().getString(REQUEST_PARAM_TAG));
  12.  }
  13. }

代码示例来源：origin: robolectric/robolectric

  1. @Test
  2. public void testObtainWithMessage() throws Exception {
  3.  Bundle b = new Bundle();
  4.  Message m = new Message();
  5.  m.arg1 = 10;
  6.  m.arg2 = 42;
  7.  m.obj = "obj";
  8.  m.what = 24;
  9.  m.setData(b);
  10.  m.setTarget(new Handler());
  11.  Message m2 = Message.obtain(m);
  12.  assertThat(m2.arg1).isEqualTo(m.arg1);
  13.  assertThat(m2.arg2).isEqualTo(m.arg2);
  14.  assertThat(m2.obj).isEqualTo(m.obj);
  15.  assertThat(m2.what).isEqualTo(m.what);
  16.  assertThat(m2.getTarget()).isEqualTo(m.getTarget());
  17.  assertThat(m2.getData()).isNotNull();
  18.  assertThat(m2.getData().isEmpty()).isTrue();
  19. }

代码示例来源：origin: robolectric/robolectric

  1. @Test
  2. public void testCopyFrom() throws Exception {
  3.  Bundle b = new Bundle();
  4.  Message m = new Message();
  5.  m.arg1 = 10;
  6.  m.arg2 = 42;
  7.  m.obj = "obj";
  8.  m.what = 24;
  9.  m.setData(b);
  10.  m.setTarget(new Handler());
  11.  Message m2 = new Message();
  12.  m2.copyFrom(m);
  13.  assertThat(m2.arg1).isEqualTo(m.arg1);
  14.  assertThat(m2.arg2).isEqualTo(m.arg2);
  15.  assertThat(m2.obj).isEqualTo(m.obj);
  16.  assertThat(m2.what).isEqualTo(m.what);
  17.  assertThat(m2.getTarget()).isNull();
  18.  assertThat(m2.getData()).isNotNull();
  19.  assertThat(m2.getData().isEmpty()).isTrue();
  20. }

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