java - Jersey post consume always calls objects default constructor -

the non default constructor never called in person class when attempt consume rest service takes person parameter.

here person class:

@xmlrootelement(name = "person") public class person {  protected string name;  public person(string name) {     this.name=name; }  // default constructor public person(){this.name="";}  @xmlelement(required=true, name="name") public string getname() {     return name; }  public void setname(string name) {     this.name = name; };  } 

here web method:

@path("person/") public class postresource {  @path("create") @post @produces("text/plain") @consumes("application/json") public string createperson(person person) {     return person.getname(); } } 

here body of rest call:

{  "person": { "name":"some name"}  } 

the name of person object passed createperson blank (or whatever specify in default constructor)

any clue why??? method return responding right not accepting object properly