torsten@4: package de.intevation.rest;
torsten@4: 
torsten@4: import javax.enterprise.context.RequestScoped;
torsten@4: import javax.ws.rs.GET;
torsten@4: import javax.ws.rs.Path;
torsten@4: import javax.ws.rs.Produces;
torsten@4: 
torsten@4: @Path("/default")
torsten@4: @RequestScoped
torsten@4: public class RESTService {
torsten@4: 
torsten@4:    @GET
torsten@5:    @Produces("text/plain")
torsten@4:    public String listAll() {
torsten@6:       return "Hallo Welt!";
torsten@4:    }
torsten@4: }
torsten@4: 
torsten@4: /**
torsten@4:  * JAX-RS Example
torsten@4:  * 
torsten@4:  * This class produces a RESTful service to read the contents of the members table.
torsten@4: 
torsten@4: @Path("/members")
torsten@4: @RequestScoped
torsten@4: public class MemberResourceRESTService {
torsten@4:    @Inject
torsten@4:    private EntityManager em;
torsten@4: 
torsten@4:    @GET
torsten@4:    @Produces("text/xml")
torsten@4:    public List<Member> listAllMembers() {
torsten@4:       // Use @SupressWarnings to force IDE to ignore warnings about "genericizing" the results of
torsten@4:       // this query
torsten@4:       @SuppressWarnings("unchecked")
torsten@4:       // We recommend centralizing inline queries such as this one into @NamedQuery annotations on
torsten@4:       // the @Entity class
torsten@4:       // as described in the named query blueprint:
torsten@4:       // https://blueprints.dev.java.net/bpcatalog/ee5/persistence/namedquery.html
torsten@4:       final List<Member> results = em.createQuery("select m from Member m order by m.name").getResultList();
torsten@4:       return results;
torsten@4:    }
torsten@4: 
torsten@4:    @GET
torsten@4:    @Path("/{id:[0-9][0-9]*}")
torsten@4:    @Produces("text/xml")
torsten@4:    public Member lookupMemberById(@PathParam("id") long id) {
torsten@4:       return em.find(Member.class, id);
torsten@4:    }
torsten@4: }
torsten@4: */