import
net.sf.json.JSONArray;
import
net.sf.json.JSONObject;
public
class
JsonTest {
public
static
void
main(String[] args) {
String
joStr = "{name:\"张三\",age:\"20\"}";
JSONObject
jsonObject = JSONObject.fromObject(joStr);
String
name = jsonObject.getString("name");
String
age = jsonObject.getString("age");
System.out.println(name+"
"+age);
String
jaStr = "[{user:{name:\"张三\",age:\"20\"}},{score:{yuwen:\"80\",shuxue:\"90\"}}]";
JSONArray
jsonArray = JSONArray.fromObject(jaStr);
JSONObject
jUser = jsonArray.getJSONObject(0).getJSONObject("user");
String
name2 = jUser.getString("name");
String
age2 = jUser.getString("age");
System.out.println(name2+"
"+age2);
JSONObject
jScore = jsonArray.getJSONObject(1).getJSONObject("score");
String
yuwen = jScore.getString("yuwen");
String
shuxue = jScore.getString("shuxue");
System.out.println(yuwen+"
"+shuxue);
}
}