The conversion between Java data and JSON data

Java Data format:

Class test{

private String name;

Private String sex;

Private String Brith;

}

JSON data format:

{"Name": "Keke", "Sex": "Male", "Brith": "0301"}

One, the Java data is converted to JSON data:

1. Object Conversion

test test = new test ();

Test.setname ("Keke");

Test.setsex ("male");

Test.setbrith ("0301");

Jsonobject JSON = jsonobject.fromobject (test); //Convert a Java object to a JSON object   

String strText = json.tostring (); //Convert a JSON object to a string  

2. Direct conversion

Jsonobject opmsg = new Jsonobject ();
Opmsg.put ("name", "Keke");
Opmsg.put ("Sex", "male");
Opmsg.put ("Brith", "0301");
String StrText = opmsg.tostring ();

Second, the JSON data is converted to Java

1. Separate settings

Sonobject jsonobject = Jsonobject.fromobject (StrText);

Test test = new test ();

Test.setname (jsonobject.getstring ("name"));

test.setsex (jsonobject.getstring ("Sex"));

Test.setbrith (Jsonobject.getint ("age"));

2. Direct conversion

Jsonobject obj = new jsonobject (). Fromobject (StrText); //Convert a JSON string to a JSON object   

Test test = (test) Jsonobject.tobean (obj,test.class); //Convert the built JSON object to the test object

The required jar package http://pan.baidu.com/share/link?shareid=398380&uk=3457081238 in the project

Reference Blog http://blog.csdn.net/gchb9527/article/details/8688279

The conversion between Java data and JSON data