android display json object to listview

Question

This is the code I\'m working on:

   private final static String SERVICE_URI = \"http://restwebservice.com/test/Service.svc\";

StringEntity entity;
String          


        

Answer 1

One of the most popular tutirials on list views which may help you:

-Ravi's blog

Steps to follow after parsing your json:

 1. Map your json objects to pojo.
 2. Store your pojo in an array list if many are there.
 3. Create a list view with a custom adapter.
 4. update your listview with answer from the pojo's that you have mapped with
    notifyDatasetChanged

You can use jackson library to parse json with one line of code.

 //1. Convert Java object to JSON format
 ObjectMapper mapper = new ObjectMapper();
 mapper.writeValue(new File("c:\\user.json"), user);

 //2. Convert JSON to Java object
 ObjectMapper mapper = new ObjectMapper();
 User user = mapper.readValue(new File("c:\\user.json"), User.class);

(follow this link for more on object mapping tutorial)