Java tutorial
/******************************************************************************* * Copyright (C) 2014 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. ******************************************************************************/ package com.meetingninja.csse.user.tasks; import java.io.IOException; import java.util.LinkedHashMap; import java.util.Map; import android.os.AsyncTask; import android.util.Log; import com.fasterxml.jackson.core.JsonGenerationException; import com.meetingninja.csse.database.UserDatabaseAdapter; public class UpdateUserTask extends AsyncTask<String, Void, Void> { private static final String TAG = UpdateUserTask.class.getSimpleName(); private Map<String, String> key_values = new LinkedHashMap<String, String>(); public UpdateUserTask(Map<String, String> values) { this.key_values = values; } @Override protected Void doInBackground(String... params) { try { UserDatabaseAdapter.update(params[0], key_values); } catch (JsonGenerationException e) { // TODO Auto-generated catch block Log.e(TAG, e.getLocalizedMessage()); } catch (IOException e) { // TODO Auto-generated catch block Log.e(TAG, e.getLocalizedMessage()); } catch (InterruptedException e) { // TODO Auto-generated catch block Log.e(TAG, e.getLocalizedMessage()); } return null; } }