jersey 2: How to create custom HTTP param binding

Question

I am trying to create a custom http param binding for my restful service. Please see the example below.

@POST
@Path(\"/user/{userId}/orders\")
@Produces(Medi         


        

Answer 1

If your need is to retrieve all the http headers binding into one object, a solution could be to use the @Context annotation to get javax.ws.rs.core.HttpHeaders; which contains the list of all request headers.

@POST
@Path("/user/{userId}/orders")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public MyResult foo(@PathParam("userId") String someString, @Context HttpHeaders headers){
 // You can list all available HTTP request headers via following code :
   for(String header : headers.getRequestHeaders().keySet()){
     System.out.println(header);
   }
}