cdmlib-remote/src/main/java/eu/etaxonomy/cdm/remote/controller/DescriptionController.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.cdm.remote.controller;
  12
  13 import java.io.IOException;
  14 import java.util.Arrays;
  15 import java.util.List;
  16 import java.util.UUID;
  17
  18 import javax.servlet.http.HttpServletRequest;
  19 import javax.servlet.http.HttpServletResponse;
  20
  21 import org.springframework.beans.factory.annotation.Autowired;
  22 import org.springframework.stereotype.Controller;
  23 import org.springframework.web.bind.annotation.RequestMapping;
  24 import org.springframework.web.bind.annotation.RequestMethod;
  25
  26 import eu.etaxonomy.cdm.api.service.AnnotatableServiceBase;
  27 import eu.etaxonomy.cdm.api.service.IDescriptionService;
  28 import eu.etaxonomy.cdm.api.service.pager.Pager;
  29 import eu.etaxonomy.cdm.model.description.DescriptionBase;
  30 import eu.etaxonomy.cdm.model.description.FeatureTree;
  31 import eu.etaxonomy.cdm.model.description.TaxonDescription;
  32 import eu.etaxonomy.cdm.model.taxon.Taxon;
  33 import eu.etaxonomy.cdm.model.taxon.TaxonBase;
  34 import eu.etaxonomy.cdm.persistence.dao.common.IAnnotatableDao;
  35
  36 /**
  37  * @author a.kohlbecker
  38  * @date 24.03.2009
  39  */
  40
  41 @Controller
  42 @RequestMapping(value = {"/*/description/*","/*/description/*/annotation", "/*/featuretree/*"})
  43 public class DescriptionController extends AnnotatableController<DescriptionBase, IDescriptionService>
  44 {
  45
  46         public DescriptionController(){
  47                 super();
  48                 setUuidParameterPattern("^/(?:[^/]+)/(?:[^/]+)/([^/?#&\\.]+).*");
  49         }
  50
  51         private static final List<String> FEATURETREE_INIT_STRATEGY = Arrays.asList(
  52                         new String[]{
  53                                 "representations",
  54                                 "root.feature.representations",
  55                                 "root.children.feature.representations",
  56                                 //TODO implement recursive INIT_STRATEGY for children e.g:
  57                                 //     "root.children{<children;limit=0}.feature.representations",
  58                         });
  59
  60
  61         /* (non-Javadoc)
  62          * @see eu.etaxonomy.cdm.remote.controller.GenericController#setService(eu.etaxonomy.cdm.api.service.IService)
  63          */
  64         @Autowired
  65         @Override
  66         public void setService(IDescriptionService service) {
  67                 this.service = service;
  68         }
  69
  70         @RequestMapping(
  71                         value = {"/*/featuretree/*"},
  72                         method = RequestMethod.GET)
  73         public FeatureTree doGetFeatureTree(HttpServletRequest request, HttpServletResponse response)throws IOException {
  74                 UUID featureTreeUuid = readValueUuid(request, null);
  75                 FeatureTree featureTree = service.loadFeatureTree(featureTreeUuid, FEATURETREE_INIT_STRATEGY);
  76                 if(featureTree == null){
  77                         HttpStatusMessage.UUID_NOT_FOUND.send(response);
  78                 }
  79                 return featureTree;
  80         }
  81
  82 }