Java tutorial
/* ========================================================================= * * Boarder * * http://boarder.mikuz.org/ * * ========================================================================= * * Copyright (C) 2013 Boarder * * * * 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 fi.mikuz.boarder.connection; import org.json.JSONException; import android.app.Activity; import android.util.Log; import android.widget.Toast; public class ConnectionUtils { public static final String returnData = "data"; public static final String returnMessage = "message"; public static boolean checkConnectionId(ConnectionResponse connectionResponse, String url) { return (connectionResponse.getConnectionId().equals(getUrlConnectionId(url))); } public static String getUrlConnectionId(String url) { return url.substring(url.lastIndexOf("/") + 1); } public static void connectionSuccessful(Activity activity, ConnectionSuccessfulResponse connectionSuccessfulResponse) throws JSONException { if (!connectionSuccessfulResponse.getJSONObject().isNull(returnMessage)) { Toast.makeText(activity, connectionSuccessfulResponse.getJSONObject().getString(returnMessage), Toast.LENGTH_LONG).show(); } } public static void connectionError(Activity activity, ConnectionErrorResponse connectionErrorResponse, String TAG) { Toast.makeText(activity, "Error: " + connectionErrorResponse.getErrorMessage(), Toast.LENGTH_LONG).show(); Log.e(TAG, connectionErrorResponse.getErrorMessage()); } }