List of usage examples for android.os AsyncTask SERIAL_EXECUTOR
Executor SERIAL_EXECUTOR
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From source file:com.android.ex.chips.BaseRecipientAdapter.java
private void fetchPhotoAsync(final RecipientEntry entry, final Uri photoThumbnailUri) { final AsyncTask<Void, Void, byte[]> photoLoadTask = new AsyncTask<Void, Void, byte[]>() { @Override/*from w w w . ja v a 2 s . co m*/ protected byte[] doInBackground(Void... params) { // First try running a query. Images for local contacts are // loaded by sending a query to the ContactsProvider. final Cursor photoCursor = mContentResolver.query(photoThumbnailUri, PhotoQuery.PROJECTION, null, null, null); if (photoCursor != null) { try { if (photoCursor.moveToFirst()) { return photoCursor.getBlob(PhotoQuery.PHOTO); } } finally { photoCursor.close(); } } else { // If the query fails, try streaming the URI directly. // For remote directory images, this URI resolves to the // directory provider and the images are loaded by sending // an openFile call to the provider. try { InputStream is = mContentResolver.openInputStream(photoThumbnailUri); if (is != null) { byte[] buffer = new byte[BUFFER_SIZE]; ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { int size; while ((size = is.read(buffer)) != -1) { baos.write(buffer, 0, size); } } finally { is.close(); } return baos.toByteArray(); } } catch (IOException ex) { // ignore } } return null; } @Override protected void onPostExecute(final byte[] photoBytes) { entry.setPhotoBytes(photoBytes); if (photoBytes != null) { mPhotoCacheMap.put(photoThumbnailUri, photoBytes); notifyDataSetChanged(); } } }; photoLoadTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); }
From source file:com.github.shareme.gwschips.library.BaseRecipientAdapter.java
private static void fetchPhotoAsync(final RecipientEntry entry, final Uri photoThumbnailUri, final BaseAdapter adapter, final ContentResolver mContentResolver) { final AsyncTask<Void, Void, byte[]> photoLoadTask = new AsyncTask<Void, Void, byte[]>() { @Override//w w w .j ava 2 s.c o m protected byte[] doInBackground(Void... params) { // First try running a query. Images for local contacts are // loaded by sending a query to the ContactsProvider. final Cursor photoCursor = mContentResolver.query(photoThumbnailUri, PhotoQuery.PROJECTION, null, null, null); if (photoCursor != null) { try { if (photoCursor.moveToFirst()) { return photoCursor.getBlob(PhotoQuery.PHOTO); } } finally { photoCursor.close(); } } else { // If the query fails, try streaming the URI directly. // For remote directory images, this URI resolves to the // directory provider and the images are loaded by sending // an openFile call to the provider. try { InputStream is = mContentResolver.openInputStream(photoThumbnailUri); if (is != null) { byte[] buffer = new byte[BUFFER_SIZE]; ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { int size; while ((size = is.read(buffer)) != -1) { baos.write(buffer, 0, size); } } finally { is.close(); } return baos.toByteArray(); } } catch (IOException ex) { // ignore } } return null; } @Override protected void onPostExecute(final byte[] photoBytes) { entry.setPhotoBytes(photoBytes); if (photoBytes != null) { mPhotoCacheMap.put(photoThumbnailUri, photoBytes); if (adapter != null) adapter.notifyDataSetChanged(); } } }; photoLoadTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); }
From source file:org.chromium.chrome.browser.tabmodel.TabPersistentStore.java
private void saveNextTab() { if (mSaveTabTask != null) return;//from w w w . j a v a 2 s .c om if (!mTabsToSave.isEmpty()) { Tab tab = mTabsToSave.removeFirst(); mSaveTabTask = new SaveTabTask(tab); mSaveTabTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); } else { saveTabListAsynchronously(); } }
From source file:org.chromium.chrome.browser.tabmodel.TabPersistentStore.java
/** * Kick off an AsyncTask to save the current list of Tabs. *///from w w w . ja v a 2s . c o m public void saveTabListAsynchronously() { if (mSaveListTask != null) mSaveListTask.cancel(true); mSaveListTask = new SaveListTask(); mSaveListTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); }
From source file:org.chromium.chrome.browser.tabmodel.TabPersistentStore.java
/** * File mutations (e.g. saving & deleting) are explicitly serialized to ensure that they occur * in the correct order.//ww w .ja va 2 s . c o m * * @param file Name of file under the state directory to be deleted. */ private void deleteFileAsync(final String file) { new AsyncTask<Void, Void, Void>() { @Override protected Void doInBackground(Void... voids) { File stateFile = new File(getStateDirectory(), file); if (stateFile.exists()) { if (!stateFile.delete()) Log.e(TAG, "Failed to delete file: " + stateFile); // The merge isn't completely finished until the other TabPersistentStore's // metadata file is deleted. if (file.equals(mPersistencePolicy.getStateToBeMergedFileName())) { mPersistencePolicy.setMergeInProgress(false); } } return null; } }.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); // TODO(twellington): delete tab files using the thread pool rather than the serial // executor. }
From source file:com.instiwork.RegistrationActivity.java
public void login_User(final String URL) { if (pDialogOut != null) { pDialogOut.show();//from w w w. ja v a2 s. c o m } Logger.showMessage(TAG, "OutSide login_User" + URL); JsonObjectRequest jsonObjReq = new JsonObjectRequest(Request.Method.GET, URL, null, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { Logger.showMessage(TAG, "Inside login_User" + URL); Logger.showMessage(TAG, response.toString()); Logger.showMessage(TAG, imgPath); ll_image_selection.setEnabled(true); txt_terms_conditions.setEnabled(true); findViewById(R.id.footer).setEnabled(true); findViewById(R.id.help_password).setEnabled(true); findViewById(R.id.help_dob).setEnabled(true); findViewById(R.id.help_license).setEnabled(true); ll_license.setEnabled(true); findViewById(R.id.loginBttn).setEnabled(true); findViewById(R.id.fb_log).setEnabled(true); dateOfBirth.setEnabled(true); ll_image_selection.setClickable(true); txt_terms_conditions.setClickable(true); findViewById(R.id.footer).setClickable(true); findViewById(R.id.help_password).setClickable(true); findViewById(R.id.help_dob).setClickable(true); findViewById(R.id.help_license).setClickable(true); ll_license.setClickable(true); findViewById(R.id.loginBttn).setClickable(true); findViewById(R.id.fb_log).setClickable(true); dateOfBirth.setClickable(true); try { InstiworkApplication.getInstance().setSelectedLicenseArray(null); if (response.getString("status").equalsIgnoreCase("Success")) { SharedPreferences.Editor edit = appSharedPref.edit(); edit.putString("USER_ID", response.getJSONObject("details").getString("userid")); try { edit.putString("CURRENCY_ID", response.getJSONObject("details").getString("currency_id")); } catch (Exception e) { e.printStackTrace(); } edit.commit(); InstiworkApplication.getInstance() .setUSER_ID(response.getJSONObject("details").getString("userid")); InstiworkApplication.getInstance() .setUSER_NAME(response.getJSONObject("details").getString("name")); InstiworkApplication.getInstance().setCOMPANY_NAME( response.getJSONObject("details").getString("companyname")); InstiworkApplication.getInstance() .setUSER_EMAIL(response.getJSONObject("details").getString("email")); InstiworkApplication.getInstance() .setMOBILE_NO(response.getJSONObject("details").getString("contact")); try { InstiworkApplication.getInstance().setJOB_SEARCH_RADIUS( response.getJSONObject("details").getString("distance")); InstiworkApplication.getInstance() .setUnit_user(response.getJSONObject("details").getString("unit")); } catch (Exception e) { try { InstiworkApplication.getInstance().setJOB_SEARCH_RADIUS( response.getJSONObject("details").getString("distance_user")); InstiworkApplication.getInstance().setUnit_user( response.getJSONObject("details").getString("unit_user")); } catch (Exception ex) { ex.printStackTrace(); } } try { InstiworkApplication.getInstance().setPush_status( response.getJSONObject("details").getString("push_status")); InstiworkApplication.getInstance().setEmail_status( response.getJSONObject("details").getString("email_status")); InstiworkApplication.getInstance().setText_status( response.getJSONObject("details").getString("text_status")); InstiworkApplication.getInstance().setCountryid( response.getJSONObject("details").getString("country_id")); InstiworkApplication.getInstance().setCurrency_id( response.getJSONObject("details").getString("currency_id")); InstiworkApplication.getInstance().setCountry_name( response.getJSONObject("details").getString("country_name")); InstiworkApplication.getInstance().setCountry_3_code( response.getJSONObject("details").getString("country_3_code")); InstiworkApplication.getInstance().setCountry_2_code( response.getJSONObject("details").getString("country_2_code")); InstiworkApplication.getInstance().setCurrency_code( response.getJSONObject("details").getString("currency_code")); InstiworkApplication.getInstance().setCurrency_name( response.getJSONObject("details").getString("currency_name")); InstiworkApplication.getInstance().setMember_since( response.getJSONObject("details").getString("member_since")); } catch (Exception e) { Logger.showMessage(TAG, "Extra Paremeter : " + e.toString()); } try { licenseLinkedList = new LinkedList<JSONObject>(); if (response.getJSONObject("details").getJSONArray("license").length() > 0) { for (int i = 0; i < response.getJSONObject("details") .getJSONArray("license").length(); i++) { licenseLinkedList.add(response.getJSONObject("details") .getJSONArray("license").getJSONObject(i)); } InstiworkApplication.getInstance().setLicenseArray(licenseLinkedList); } else { InstiworkApplication.getInstance().setLicenseArray(null); } } catch (Exception e) { InstiworkApplication.getInstance().setLicenseArray(null); Logger.showMessage(TAG, "license Exception" + e.toString()); } try { Map<String, Object> params = new HashMap<>(); params.put("action", "registration"); params.put("action_user_id", InstiworkApplication.getInstance().getUSER_ID()); params.put("action_user_name", InstiworkApplication.getInstance().getUSER_NAME()); params.put("action_device", "android"); AdWordsRemarketingReporter.reportWithConversionId(getApplicationContext(), getResources().getString(R.string.conversion_id), params); } catch (Exception e) { Logger.showMessage(TAG, "AdWords : " + e.toString()); } if (imgPath.equalsIgnoreCase("")) { if (pDialogOut != null) { pDialogOut.dismiss(); } Toast.makeText(RegistrationActivity.this, "Registered successfully", Toast.LENGTH_SHORT).show(); InstiworkApplication.getInstance() .setUSER_IMG("" + R.drawable.placeholder_circuler); Intent i = new Intent(getApplicationContext(), LandingActivity.class); i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP); startActivity(i); finish(); } else { if (pDialogOut != null) { pDialogOut.show(); } String imgUploadUrl = InstiworkConstants.URL_DOMAIN + "Signup_ios/add_user_image?user_id=" + response.getJSONObject("details").getString("userid"); (new UpdateAccountDetailsWithImage(imgPath, imgUploadUrl)) .executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); } } else { pDialogOut.dismiss(); try { displayMessage(response.getString("details")); } catch (Exception e) { e.printStackTrace(); try { displayMessage(response.getString("message")); } catch (Exception ee) { ee.printStackTrace(); } } //Toast.makeText(RegistrationActivity.this, response.getString("message"), Toast.LENGTH_SHORT).show(); // Snackbar.make(findViewById(android.R.id.content), response.getString("details"), Snackbar.LENGTH_LONG) // .setActionTextColor(Color.RED) // .show(); } } catch (Exception e) { e.printStackTrace(); } } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Logger.showMessage(TAG, "Vollllllllll Error: " + error.getMessage()); pDialogOut.hide(); ll_image_selection.setEnabled(true); txt_terms_conditions.setEnabled(true); findViewById(R.id.footer).setEnabled(true); findViewById(R.id.help_password).setEnabled(true); findViewById(R.id.help_dob).setEnabled(true); findViewById(R.id.help_license).setEnabled(true); ll_license.setEnabled(true); findViewById(R.id.loginBttn).setEnabled(true); findViewById(R.id.fb_log).setEnabled(true); dateOfBirth.setEnabled(true); ll_image_selection.setClickable(true); txt_terms_conditions.setClickable(true); findViewById(R.id.footer).setClickable(true); findViewById(R.id.help_password).setClickable(true); findViewById(R.id.help_dob).setClickable(true); findViewById(R.id.help_license).setClickable(true); ll_license.setClickable(true); findViewById(R.id.loginBttn).setClickable(true); findViewById(R.id.fb_log).setClickable(true); dateOfBirth.setClickable(true); if (error instanceof NoConnectionError) { android.app.AlertDialog.Builder builder = new android.app.AlertDialog.Builder( RegistrationActivity.this); builder.setTitle("Instiwork"); builder.setMessage("You do not have internet connection!"); builder.setPositiveButton("retry", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { dialog.dismiss(); pDialogOut.show(); ll_image_selection.setEnabled(false); txt_terms_conditions.setEnabled(false); findViewById(R.id.footer).setEnabled(false); findViewById(R.id.help_password).setEnabled(false); findViewById(R.id.help_dob).setEnabled(false); findViewById(R.id.help_license).setEnabled(false); ll_license.setEnabled(false); findViewById(R.id.loginBttn).setEnabled(false); findViewById(R.id.fb_log).setEnabled(false); dateOfBirth.setEnabled(false); ll_image_selection.setClickable(false); txt_terms_conditions.setClickable(false); findViewById(R.id.footer).setClickable(false); findViewById(R.id.help_password).setClickable(false); findViewById(R.id.help_dob).setClickable(false); findViewById(R.id.help_license).setClickable(false); ll_license.setClickable(false); findViewById(R.id.loginBttn).setClickable(false); findViewById(R.id.fb_log).setClickable(false); dateOfBirth.setClickable(false); login_User(URL); } }); builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { dialog.dismiss(); } }); builder.setCancelable(false); builder.show(); } else { String json = null; NetworkResponse response = error.networkResponse; if (response != null && response.data != null) { json = new String(response.data); json = trimMessage(json, "message"); if (json != null) // displayMessage(json); displayMessage(json + " Error Code : " + response.statusCode); } } } }); jsonObjReq.setRetryPolicy(new DefaultRetryPolicy(30000, DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT)); InstiworkApplication.getInstance().addToRequestQueue(jsonObjReq); }