Question

Is there an easy way to map data from JSON to fields of my class by means of android APIs?

JSON:

{ email: 'email', password: 'pass' }

My class:

class Credentials
{
    string email;
    string password;
}

Answer 1

Use the org.json-Package.

JSONObject x = new JSONObject(jsonString);
Credentials c = new Credentials();
c.email = x.getString("email");
c.password = x.getString("password");

Its also part of the android runtime, so you dont need any external package.