/* * Copyright 2015 Eric Liu * * 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.liuguangqiang.asyncokhttp.json; import com.google.gson.Gson; import com.google.gson.GsonBuilder; /** * Created by Eric on 15/6/11. */ public class GsonEngine extends BaseJsonEngine { /** * exclude fields without expose annotation */ private boolean enableExpose = false; public GsonEngine() { } public GsonEngine(boolean enableExpose) { this.enableExpose = enableExpose; } public void setEnableExpose(boolean enableExpose) { this.enableExpose = enableExpose; } @Override public <T> T parse(String json, Class<?> cls) { return (T) newGson().fromJson(json, cls); } private Gson newGson() { return enableExpose ? new GsonBuilder().excludeFieldsWithoutExposeAnnotation().create() : new Gson(); } }