com.es.lib.common.JsonUtil.java Source code

Introduction

Here is the source code for com.es.lib.common.JsonUtil.java

Source

/*
 * Copyright 2016 E-System LLC
 *
 *    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.es.lib.common;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

import java.io.Reader;

/**
 * @author Zuzoev Dmitry - zuzoev.d@ext-system.com
 * @since 10.04.15
 */
public final class JsonUtil {

    private JsonUtil() {
    }

    public static <T> T fromJson(String json, Class<T> classOfT) {
        return getProcessor().fromJson(json, classOfT);
    }

    public static <T> T fromJson(Reader reader, Class<T> classOfT) {
        return getProcessor().fromJson(reader, classOfT);
    }

    public static <T> T fromJson(String json, TypeToken<T> token) {
        return getProcessor().fromJson(json, token.getType());
    }

    public static String toJson(Object object) {
        return getProcessor().toJson(object);
    }

    private static Gson getProcessor() {
        return new Gson();
    }
}