/* * Copyright 2011 PrimeFaces Extensions. * * 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. * * $Id: GsonConverter.java 491 2011-11-29 13:41:23Z Zoigln@googlemail.com $ */ package org.primefaces.extensions.util; import com.google.gson.Gson; import com.google.gson.GsonBuilder; /** * Singleton instance of Gson. * * @author Oleg Varaksin / last modified by $Author: Zoigln@googlemail.com $ * @version $Revision: 491 $ * @since 0.2 */ public final class GsonConverter { private static final GsonConverter INSTANCE = new GsonConverter(); private Gson gson; private GsonConverter() { GsonBuilder gsonBilder = new GsonBuilder(); gsonBilder.serializeNulls(); gson = gsonBilder.create(); } public static Gson getGson() { return INSTANCE.gson; } }