Java tutorial
/* * The MIT License (MIT) * * Copyright (c) 2012-2014 lacolaco.net * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package net.lacolaco.smileessence.twitter.task; import android.app.Activity; import net.lacolaco.smileessence.R; import net.lacolaco.smileessence.data.StatusCache; import net.lacolaco.smileessence.logging.Logger; import net.lacolaco.smileessence.notification.NotificationType; import net.lacolaco.smileessence.notification.Notificator; import twitter4j.Status; import twitter4j.Twitter; import twitter4j.TwitterException; public class DeleteStatusTask extends TwitterTask<Status> { // ------------------------------ FIELDS ------------------------------ private final long statusID; private final Activity activity; // --------------------------- CONSTRUCTORS --------------------------- public DeleteStatusTask(Twitter twitter, long statusID, Activity activity) { super(twitter); this.statusID = statusID; this.activity = activity; } // ------------------------ OVERRIDE METHODS ------------------------ @Override protected void onPostExecute(twitter4j.Status status) { if (status != null) { StatusCache.getInstance().remove(status.getId()); new Notificator(activity, R.string.notice_status_delete_succeeded).publish(); } else { new Notificator(activity, R.string.notice_status_delete_failed, NotificationType.ALERT).publish(); } } @Override protected twitter4j.Status doInBackground(Void... params) { try { return twitter.tweets().destroyStatus(statusID); } catch (TwitterException e) { e.printStackTrace(); Logger.error(e.toString()); return null; } } }