Java code Parsing string string (in JSON format)

Java Parsing string string (JSON format)

Jar Package Required: Json-lib-2.4-jdk15.jar

One

　　String str = "{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email protected]\ "}";

At this time with Jsonobject:

　　　　

1 String str = "{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email protected]\ "}"; 2 jsonobject json = jsonobject.fromobject (str); 3 System.out.println (json.getstring ("name"));

Two

String jsonstring = "[{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email Protected]\ "}"

+ " , {\ "name\": \ "lisi\", \ "password\": \ "lisi123\", \ "email\": \ "[Email protected]\"}] ";

　　At this time with Jsonarray:

1String jsonstring = "[{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email protected]\ "}"2+ ", {\" name\ ": \" lisi\ ", \" password\ ": \" lisi123\ ", \" email\ ": \" [Email protected]\ "}]";3Jsonarray Jsonarray =Jsonarray.fromobject (jsonstring);4  for(inti = 0; i < jsonarray.size (); i++){5System.out.println ("name =" +jsonarray.getjsonobject (i). getString ("name"));6SYSTEM.OUT.PRINTLN ("Password =" +jsonarray.getjsonobject (i). getString ("Password"));7System.out.println ("email =" +jsonarray.getjsonobject (i). getString ("email")));8}

　　　　

The results of the two outputs are:

Zhangsan========================================== = = 10371443=  == [email protected]

　　　

　

Java code Parsing string string (in JSON format)