List of usage examples for android.os Handler obtainMessage
public final Message obtainMessage()
From source file:Main.java
public static ResponseHandler<String> GetResponseHandlerInstance(final Handler handler) { final ResponseHandler<String> responseHandler = new ResponseHandler<String>() { @Override// ww w. ja v a 2s . c om public String handleResponse(HttpResponse response) throws ClientProtocolException, IOException { Message message = handler.obtainMessage(); Bundle bundle = new Bundle(); StatusLine status = response.getStatusLine(); HttpEntity entity = response.getEntity(); String result = null; if (entity != null) { try { result = InputStreamToString(entity.getContent()); bundle.putString("RESPONSE", result); message.setData(bundle); handler.sendMessage(message); } catch (IOException e) { bundle.putString("RESPONSE", "Error - " + e.getMessage()); message.setData(bundle); handler.sendMessage(message); } } else { bundle.putString("RESPONSE", "Error - " + response.getStatusLine().getReasonPhrase()); message.setData(bundle); handler.sendMessage(message); } return result; } }; return responseHandler; }
From source file:com.squareup.picasso3.Utils.java
/** * Prior to Android 5, HandlerThread always keeps a stack local reference to the last message * that was sent to it. This method makes sure that stack local reference never stays there * for too long by sending new messages to it every second. *///from w w w.j a va 2 s. c o m static void flushStackLocalLeaks(Looper looper) { Handler handler = new Handler(looper) { @Override public void handleMessage(Message msg) { sendMessageDelayed(obtainMessage(), THREAD_LEAK_CLEANING_MS); } }; handler.sendMessageDelayed(handler.obtainMessage(), THREAD_LEAK_CLEANING_MS); }
From source file:com.max2idea.android.fwknop.Fwknop.java
public static void sendHandlerMessage(Handler handler, int message_type) { Message msg1 = handler.obtainMessage(); Bundle b = new Bundle(); b.putInt("message_type", message_type); msg1.setData(b);// w w w .j a v a2 s.c om handler.sendMessage(msg1); }
From source file:com.max2idea.android.fwknop.Fwknop.java
public static void sendHandlerMessage(Handler handler, int message_type, String message_var, String message_value) {//from ww w .ja v a 2 s .co m Message msg1 = handler.obtainMessage(); Bundle b = new Bundle(); b.putInt("message_type", message_type); b.putString(message_var, message_value); msg1.setData(b); handler.sendMessage(msg1); }
From source file:org.planetmono.dcuploader.SignOnRealName.java
public Runnable getMethodSignOn(final Application app, final Bundle b, final Handler resultHandler) { return new Runnable() { public void run() { Message m = resultHandler.obtainMessage(); Bundle bm = m.getData();//from w w w. ja va2 s .c o m Log.d("dcuploader", "authenticating..."); String encdata = b.getString("enc_data"); String name = b.getString("name"); String code1 = b.getString("code1"); String code2 = b.getString("code2"); HttpPost post = new HttpPost(AUTH_URL); List<NameValuePair> vlist = new ArrayList<NameValuePair>(); vlist.add(new BasicNameValuePair("enc_data", encdata)); vlist.add(new BasicNameValuePair("result_code", "1")); vlist.add(new BasicNameValuePair("contract_type", "S")); vlist.add(new BasicNameValuePair("au_chk", "F")); vlist.add(new BasicNameValuePair("name", name)); vlist.add(new BasicNameValuePair("juminid1", code1)); vlist.add(new BasicNameValuePair("juminid2", code2)); try { post.setEntity(new UrlEncodedFormEntity(vlist)); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } HttpResponse response = null; try { response = app.sendPostRequest(post); } catch (Exception e) { e.printStackTrace(); bm.putBoolean("result", false); bm.putString("resultString", " "); resultHandler.sendMessage(m); return; } HttpEntity entity = response.getEntity(); BufferedReader r; try { r = new BufferedReader(new InputStreamReader(entity.getContent(), "EUC-KR")); while (true) { String line = r.readLine(); if (line == null) break; if (line.contains(" ?? ")) { bm.putBoolean("result", false); bm.putString("resultString", "?? "); resultHandler.sendMessage(m); return; } } } catch (Exception e) { bm.putBoolean("result", false); bm.putString("resultString", " "); resultHandler.sendMessage(m); return; } /* abnormal status. traffic limit exceeded? */ bm.putBoolean("result", true); resultHandler.sendMessage(m); } }; }
From source file:com.anton.gavel.ComplaintSubmission.java
public void submit() { //Body of your click handler Thread trd = new Thread(new Runnable() { @Override/*from w w w . j a va 2s.c o m*/ public void run() { String formPath = "http://www.hamilton.ca/Hamilton.Portal/Templates/COHShell.aspx?NRMODE=Published&NRORIGINALURL=%2fCityDepartments%2fCorporateServices%2fITS%2fForms%2bin%2bDevelopment%2fMunicipal%2bLaw%2bEnforcement%2bOnline%2bComplaint%2bForm%2ehtm&NRNODEGUID=%7b4319AA7C-7E5E-4D65-9F46-CCBEC9AB86E0%7d&NRCACHEHINT=Guest"; String hideString = "document.getElementById('mainform').style.display = 'none';"; //this javascript will be added to the page if we are successful - we can look //for it to identify whether our form was successfully submitted // Create a new HttpClient and Post Header HttpClient httpClient = new DefaultHttpClient(); ArrayList<NameValuePair> parameters = new ArrayList<NameValuePair>(); for (String key : post_params.keySet()) { parameters.add(new BasicNameValuePair(key, post_params.get(key))); String value = post_params.get(key); if (value != null && value.length() > 0) { value = value.substring(0, Math.min(70, value.length())); } Log.d("Runs", "key: '" + key + "', value: '" + value); } //convert to a list of name-value pairs (dum, dee dum - duuuuumm...) HttpPost request = new HttpPost(formPath); //set up handler/bundle to give output to main thread Handler handler = ((GavelMain) mContext).submissionHandler; Message msg = handler.obtainMessage(); Bundle bundle = new Bundle(); try { request.setEntity(new UrlEncodedFormEntity(parameters)); HttpResponse httpResponse = httpClient.execute(request); HttpEntity responseEntity = httpResponse.getEntity(); String response = responseEntity == null ? "" : EntityUtils.toString(responseEntity, EntityUtils.getContentCharSet(responseEntity)); //read the html page posted in response to our request appendLog(response); // logs html page response to a text file on sd card bundle.putBoolean("succeeded", httpResponse.getStatusLine().getStatusCode() == 200 && response.contains(hideString)); msg.setData(bundle); handler.sendMessage(msg); } catch (ClientProtocolException e) { bundle.putBoolean("succeeded", false); msg.setData(bundle); handler.sendMessage(msg); } catch (IOException e) { bundle.putBoolean("succeeded", false); msg.setData(bundle); handler.sendMessage(msg); } //code to do the HTTP request } }); trd.start(); // return; }
From source file:org.planetmono.dcuploader.SignOnRealName.java
public Runnable getMethodSignOff(final Application app, final Handler resultHandler) { return new Runnable() { public void run() { // AFAIK there is no way to sign off. Let the session die alone... Message m = resultHandler.obtainMessage(); m.getData().putBoolean("result", true); resultHandler.handleMessage(m); }//from ww w . j av a2 s . c om }; }
From source file:com.hoccer.api.android.AsyncLinccer.java
public void asyncShare(final String mode, final JSONObject payload, final Handler handler) { new Thread(new Runnable() { public void run() { Message msg = handler.obtainMessage(); try { handler.handleMessage(handler.obtainMessage(MessageType.SEARCHING)); msg.obj = share(mode, payload); if (msg.obj != null) { msg.what = MessageType.SHARED; } else { msg.what = MessageType.NOTHING_SHARED; }//from ww w.ja v a 2 s . co m } catch (BadModeException e) { msg.what = MessageType.BAD_MODE; msg.obj = e; } catch (ClientActionException e) { msg.what = MessageType.BAD_CLIENT_ACTION; msg.obj = e; } catch (CollidingActionsException e) { msg.what = MessageType.COLLISION; msg.obj = e; } catch (Exception e) { msg.what = MessageType.UNKNOWN_EXCEPTION; msg.obj = e; } Log.v("Linccer", msg.what + " " + msg.obj); handler.handleMessage(msg); } }).start(); }
From source file:com.hoccer.api.android.AsyncLinccer.java
public void asyncReceive(final String mode, final Handler handler) { new Thread(new Runnable() { public void run() { Message msg = handler.obtainMessage(); try { handler.handleMessage(handler.obtainMessage(MessageType.SEARCHING)); msg.obj = receive(mode); if (msg.obj != null) { msg.what = MessageType.RECEIVED; } else { msg.what = MessageType.NOTHING_RECEIVED; }/*from w ww . ja va 2 s. c om*/ } catch (BadModeException e) { msg.what = MessageType.BAD_MODE; msg.obj = e; } catch (ClientActionException e) { msg.what = MessageType.BAD_CLIENT_ACTION; msg.obj = e; } catch (CollidingActionsException e) { msg.what = MessageType.COLLISION; msg.obj = e; } catch (Exception e) { msg.what = MessageType.UNKNOWN_EXCEPTION; msg.obj = e; } Log.v("Linccer", msg.what + " " + msg.obj); handler.handleMessage(msg); } }).start(); }
From source file:ch.ethz.inf.vs.android.g54.a4.types.Building.java
/** * Asynchronously get free rooms based on floor and time constraints * A message will be dispatched to the handler informing of the status * In case of failure, the exception string is passed through the message key of the bundle * @param f Floor constraint/*from ww w . ja va 2 s . co m*/ * @param start time constraint in quarter hours * @param end time constraint in quarter hours * @param handler Handler that will get the success/failure message with this object */ public void getFreeRoomsAsync(final Floor f, final Float start, final Float end, final Handler handler) { new Thread() { public void run() { Message m = handler.obtainMessage(); try { m.obj = getFreeRoom(f, start, end); m.what = MessageStatus.SUCCESS.ordinal(); } catch (Exception e) { m.what = MessageStatus.FAILURE.ordinal(); Bundle b = new Bundle(); b.putString("message", e.getMessage()); m.setData(b); } finally { handler.sendMessage(m); } } }.start(); }