package com.xxmassdeveloper.mpchartexample.manage;

import android.text.TextUtils;

import com.google.gson.Gson;
import com.google.gson.JsonSyntaxException;

import org.json.JSONObject;


/**
 * @Info Gson的类操作
 * @Auth Bello
 * @Time 16-6-27 下午3:31
 * @Ver
 */
public class JsonUtils {

    /**
     * JSONObject 转 class
     * @param response
     * @param classOfT
     * @return
     */
    public static Object JsonObjToClass(JSONObject response, Class classOfT) {
        try {
            if (null == response){
                return null;
            }
            Gson gson = new Gson();
            return gson.fromJson(response.toString(), classOfT);
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }

    /**
     * JSONOString 转 class
     *
     * @param jsonStr
     * @param classOfT
     * @return
     */
    public static Object JsonStrToClass(String jsonStr, Class classOfT){
        try {
            if (TextUtils.isEmpty(jsonStr))
                return null;
            Gson gson = new Gson();
            return gson.fromJson(jsonStr, classOfT);
        } catch (JsonSyntaxException e) {
            e.printStackTrace();
            return null;
        }
    }


    /**
     * 对象转成json字符串
     *
     * @param obj
     * @return
     */
    public static String objectToJsonStr(Object obj){
        try {
            if (null == obj){
                return null;
            }
            Gson gson = new Gson();
            return gson.toJson(obj).toString();
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }


}