JAX-RS RESTful explorer out of sync

STEP: Create dynamic web project with JAX-RS support STEP: Create JAX-RS web service e.g: RestService.java import javax.ws.rs.DELETE; import javax.ws.rs.GET; import javax.ws.rs.Path; @Path( "/ rest " ) public class RestService { @GET public void method1() { } @DELETE public void method2() { } } ASSERT: JAX-RS RESTful explorer contains GET and DELETE rest method STEP: replace @DELETE with @GET and save the file immediately after that ASSERT: JAX-RS RESTful explorer contains two GET rest methods FAIL: JAX-RS RESTful explorer still contains GET and DELETE rest method