Use class name as root key for JSON Jackson serialization

Question

Suppose I have a pojo:

import org.codehaus.jackson.map.*;

public class MyPojo {
    int id;
    public int getId()
    { return this.id; }

    public void          


        

Answer 1

There is also a nice annotation for this:

@JsonRootName(value = "my_pojo")
public class MyPojo{
  ...
}

will generate:

{
  "my_pojo" : {...}
}