/* * MIT License * * Copyright (c) 2019 WANG Lingsong * * 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 org.jsfr.json.provider; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; /** * Created by Leo on 2017/4/1. */ public class FastJsonProvider implements JsonProvider<JSONObject, JSONArray, Object> { public final static FastJsonProvider INSTANCE = new FastJsonProvider(); private FastJsonProvider() {} @Override public Object resolve(JSONObject object, String key) { return object.get(key); } @Override public Object resolve(JSONArray array, int index) { return array.get(index); } @Override public JSONObject createObject() { return new JSONObject(); } @Override public JSONArray createArray() { return new JSONArray(); } @Override public void put(JSONObject object, String key, Object value) { object.put(key, value); } @Override public void add(JSONArray array, Object value) { array.add(value); } @Override public Object primitive(boolean value) { return value; } @Override public Object primitive(int value) { return value; } @Override public Object primitive(double value) { return value; } @Override public Object primitive(long value) { return value; } @Override public Object primitive(String value) { return value; } @Override public Object primitiveNull() { return null; } @Override public <T> T cast(Object value, Class<T> tClass) { if (value instanceof JSON) { return JSON.toJavaObject((JSON) value, tClass); } else { return tClass.cast(value); } } }