package com.zetcode.conf; import com.zetcode.wx.ReverseResource; import javax.ws.rs.ApplicationPath; import javax.ws.rs.core.Application; import java.util.HashSet; import java.util.Set; @ApplicationPath("/") public class AppConfig extends Application { @Override public Set> getClasses() { Set> set = new HashSet<>(); set.add(ReverseResource.class); return set; } }