package?com.snail.json;

import?java.lang.reflect.Type;
import?com.google.gson.Gson;
/**
?*?Java對象和JSON字符串相互轉化工具類
?*?@author?penghuaiyi
?*?@date?2013-08-10
?*/
public?class?JsonUtil?{
????/**
?????*?對象轉換成json字符串
?????*?@param?obj?
?????*?@return?
?????*/
????public?static?String?toJson（object?obj）?{
????????Gson?gson?=?new?Gson（）;
??????
????????return?gson.toJson（obj）;
????}

????/**
?????*?json字符串轉成對象
?????*?@param?str??
?????*?@param?type??{@code?new?TypeToken>>（）{}.getType（）}
?????*?@return?
?????*/
????public?static??T?fromJson（String?str?Type?type）?{
????????Gson?gson?=?new?Gson（）;
????????return?gson.fromJson（str?type）;
????}


????/**
?????*?json字符串轉成對象
?????*?@param?str??需要轉換的字符串
?????*?@param?type?需要轉換的對象類型
?????*?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????356??2013-08-09?12:06??GsonDemo\.classpath

?????文件????????384??2013-08-09?12:00??GsonDemo\.project

?????文件????????598??2013-08-09?12:00??GsonDemo\.settings\org.eclipse.jdt.core.prefs

?????文件???????1176??2013-08-09?12:09??GsonDemo\bin\com\snail\json\JsonUtil.class

?????文件????????716??2013-08-09?12:10??GsonDemo\bin\com\snail\json\Person.class

?????文件????????492??2013-08-09?15:31??GsonDemo\bin\com\snail\json\Test$1.class

?????文件???????2433??2013-08-09?15:31??GsonDemo\bin\com\snail\json\Test.class

?????文件?????166372??2013-08-09?12:05??GsonDemo\lib\gson-1.4.jar

?????文件???????1081??2013-08-09?12:09??GsonDemo\src\com\snail\json\JsonUtil.java

?????文件????????318??2013-08-09?12:10??GsonDemo\src\com\snail\json\Person.java

?????文件???????1400??2013-08-09?15:31??GsonDemo\src\com\snail\json\Test.java

?????目錄??????????0??2013-08-09?15:32??GsonDemo\bin\com\snail\json

?????目錄??????????0??2013-08-09?15:32??GsonDemo\src\com\snail\json

?????目錄??????????0??2013-08-09?15:32??GsonDemo\bin\com\snail

?????目錄??????????0??2013-08-09?15:32??GsonDemo\src\com\snail

?????目錄??????????0??2013-08-09?15:32??GsonDemo\bin\com

?????目錄??????????0??2013-08-09?15:32??GsonDemo\src\com

?????目錄??????????0??2013-08-09?15:32??GsonDemo\.settings

?????目錄??????????0??2013-08-09?15:32??GsonDemo\bin

?????目錄??????????0??2013-08-09?15:32??GsonDemo\lib

?????目錄??????????0??2013-08-09?15:32??GsonDemo\src

?????目錄??????????0??2013-08-09?15:32??GsonDemo

-----------?---------??----------?-----??----

???????????????175326????????????????????22