Basic JAX-RS injection

JAXRSInjectionTestResource.java

@Path("test")
public class JAXRSInjectionTestResource{
  @HeaderParam("token")
  //Assume that Token has a public ctor with a String param
  private Token token;
  
  @GET
  @Path("{id}")
  @Produces("application/json")
  public CustDetails fetch(@PathParam("id") String custID){
    //this method will be invoked by a HTTP GET on http://host:port/context-root/test/42
  }
}