JSON对象
{}可以由Map<String, Object>或Javabean类表示。这是一个使用Javabean的示例。
public class ResponseData { private Response response; // +getter+setter public static class Response { private int reference; private Data data; // +getters+setters } public static class Data { private User user; // +getter+setter } public static class User { private String id; private String firstName; private String lastName; private String email; private String phone; private linkedid linkedid; // +getters+setters } public static class linkedid { private String id; // +getter+setter }}如下使用它：
ResponseData responseData = new Gson().fromJson(json, ResponseData.class);
