content: /*
   * Copyright 2002-2013 the original author or authors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.activejpa.examples.petclinic.web;
  
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Map;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import org.activejpa.examples.petclinic.model.Vet;
  import org.activejpa.examples.petclinic.model.Vets;
  import org.springframework.web.servlet.view.feed.AbstractAtomFeedView;
  
  import com.rometools.rome.feed.atom.Content;
  import com.rometools.rome.feed.atom.Entry;
  import com.rometools.rome.feed.atom.Feed;
  
  /**
   * A view creating a Atom representation from a list of Visit objects.
   *
   * @author Alef Arendsen
   * @author Arjen Poutsma
   */
  public class VetsAtomView extends AbstractAtomFeedView {
  
      @Override
      protected void buildFeedMetadata(Map<String, Object> model, Feed feed, HttpServletRequest request) {
          feed.setId("tag:springsource.org");
          feed.setTitle("Veterinarians");
          //feed.setUpdated(date);
      }
  
      @Override
      protected List<Entry> buildFeedEntries(Map<String, Object> model,
                                             HttpServletRequest request, HttpServletResponse response) throws Exception {
  
          Vets vets = (Vets) model.get("vets");
          List<Vet> vetList = vets.getVetList();
          List<Entry> entries = new ArrayList<Entry>(vetList.size());
  
          for (Vet vet : vetList) {
              Entry entry = new Entry();
              // see http://diveintomark.org/archives/2004/05/28/howto-atom-id#other
              entry.setId(String.format("tag:springsource.org,%s", vet.getId()));
              entry.setTitle(String.format("Vet: %s %s", vet.getFirstName(), vet.getLastName()));
              //entry.setUpdated(visit.getDate().toDate());
  
              Content summary = new Content();
              summary.setValue(vet.getSpecialties().toString());
              entry.setSummary(summary);
  
              entries.add(entry);
          }
          response.setContentType("blabla");
          return entries;
  
      }
  
  }
  