Spring MVC, deserialize single JSON?

Question

How can I easily separate JSON values that are sent in the same request?

Given that I POST a JSON to my server:

{\"first\":\"A\",\"second\":\"B\"}
<         


        

Answer 1

POJO

public class Input {
    private String first;
    private String second;

    //getters/setters
}

...and then:

public void handleRequest(@RequestBody Input input)

In this case you need Jackson to be available on the CLASSPATH.

Map

public void handleRequest(@RequestBody Map input)