Mercurial > lada > lada-server
view src/main/java/de/intevation/lada/rest/stamm/LocationService.java @ 583:b3eee6414310
Cleanup in stammdaten rest services.
author | Raimund Renkert <raimund.renkert@intevation.de> |
---|---|
date | Mon, 23 Mar 2015 17:53:19 +0100 |
parents | fffee95c4cb6 |
children | 44d7ff0461f2 |
line wrap: on
line source
/* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz * Software engineering by Intevation GmbH * * This file is Free Software under the GNU GPL (v>=3) * and comes with ABSOLUTELY NO WARRANTY! Check out * the documentation coming with IMIS-Labordaten-Application for details. */ package de.intevation.lada.rest.stamm; import javax.enterprise.context.RequestScoped; import javax.inject.Inject; import javax.ws.rs.DELETE; import javax.ws.rs.GET; import javax.ws.rs.POST; import javax.ws.rs.PUT; import javax.ws.rs.Path; import javax.ws.rs.PathParam; import javax.ws.rs.Produces; import javax.ws.rs.core.Context; import javax.ws.rs.core.HttpHeaders; import javax.ws.rs.core.MediaType; import javax.ws.rs.core.MultivaluedMap; import javax.ws.rs.core.UriInfo; import de.intevation.lada.model.stamm.SOrt; import de.intevation.lada.util.annotation.RepositoryConfig; import de.intevation.lada.util.data.QueryBuilder; import de.intevation.lada.util.data.Repository; import de.intevation.lada.util.data.RepositoryType; import de.intevation.lada.util.rest.Response; @Path("location") @RequestScoped public class LocationService { /* The data repository granting read/write access.*/ @Inject @RepositoryConfig(type=RepositoryType.RW) private Repository defaultRepo; /** * Get all objects. * * @return Response object containing all objects. */ @GET @Path("/") @Produces(MediaType.APPLICATION_JSON) public Response get( @Context HttpHeaders headers, @Context UriInfo info ) { MultivaluedMap<String, String> params = info.getQueryParameters(); if (params.isEmpty() || !params.containsKey("ortId")) { return defaultRepo.getAll(SOrt.class, "stamm"); } String probeId = params.getFirst("ortId"); QueryBuilder<SOrt> builder = new QueryBuilder<SOrt>( defaultRepo.entityManager("land"), SOrt.class); builder.and("probeId", probeId); return defaultRepo.filter(builder.getQuery(), "stamm"); } /** * Get an object by id. * * @return Response object containing a single object. */ @GET @Path("/{id}") @Produces(MediaType.APPLICATION_JSON) public Response getById( @Context HttpHeaders headers, @PathParam("id") String id ) { return defaultRepo.getById( SOrt.class, Integer.valueOf(id), "stamm"); } @POST @Path("/") @Produces(MediaType.APPLICATION_JSON) public Response create( @Context HttpHeaders headers, SOrt ort ) { /* Persist the new object*/ return defaultRepo.create(ort, "stamm"); } /** * Update an existing object. * * @return Response object containing the updated object. */ @PUT @Path("/") @Produces(MediaType.APPLICATION_JSON) public Response update(@Context HttpHeaders headers, SOrt ort) { Response response = defaultRepo.update(ort, "stamm"); Response updated = defaultRepo.getById( SOrt.class, ((SOrt)response.getData()).getId(), "stamm"); return updated; } /** * Delete an existing object by id. * * @return Response object. */ @DELETE @Path("/{id}") @Produces(MediaType.APPLICATION_JSON) public Response delete( @Context HttpHeaders headers, @PathParam("id") String id ) { /* Get the object by id*/ Response object = defaultRepo.getById(SOrt.class, Integer.valueOf(id), "stamm"); SOrt ortObj = (SOrt)object.getData(); /* Delete the object*/ return defaultRepo.delete(ortObj, "stamm"); } }