Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/StaticHYKState.java @ 2144:a4bdf7d8527e

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Use FastAnnotations for LocationProvider. flys-artifacts/trunk@3723 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Thu, 19 Jan 2012 13:43:58 +0000
parents 923256599afe
children eb1a676c0d6e
rev   line source
2131
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1 package de.intevation.flys.artifacts.states;
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2
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3 import java.util.List;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import de.intevation.artifacts.CallContext;
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8 import de.intevation.artifacts.CallMeta;
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9
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10 import de.intevation.artifactdatabase.state.Facet;
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11
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12 import de.intevation.flys.artifacts.FLYSArtifact;
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13 import de.intevation.flys.artifacts.HYKArtifact;
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14
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15 import de.intevation.flys.artifacts.model.FacetTypes;
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16 import de.intevation.flys.artifacts.model.HYKFacet;
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17 import de.intevation.flys.artifacts.model.HYKFactory;
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18
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19 /**
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20 * Only state of a HYKArtifact.
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21 */
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22 public class StaticHYKState
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23 extends DefaultState
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24 implements FacetTypes
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25 {
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26 /** The logger that is used in this state. */
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27 transient private static final Logger logger = Logger.getLogger(StaticHYKState.class);
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28
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29
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30 /**
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31 * From this state can not be continued.
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32 */
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33 @Override
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34 protected String getUIProvider() {
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35 return "noinput";
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36 }
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37
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38
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39 /**
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40 * Compute, create Facets, do the same stuff as all the other states do.
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41 */
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42 protected Object compute(
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43 HYKArtifact hyk,
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44 CallMeta metaLocale,
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45 String hash,
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46 List<Facet> facets,
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47 Object old
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48 ) {
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49 logger.debug("StaticHYKState.compute");
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50 String id = getID();
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51
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52 // TODO caching!
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53
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54 /*
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55 WQKms res = old instanceof WQKms
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56 ? (WQKms)old
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57 : winfo.getWQKms();
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58
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59 WQKms wqkms = res;
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60 */
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61
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62 // List<Zone> res;
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63 Object res = null;
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64
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65 // Compare against cached objects.
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66
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67 // Need river id and km.
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68 List<HYKFactory.Zone> zones = (List<HYKFactory.Zone>)
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69 HYKFactory.getHYKs(hyk.getHykId(), hyk.getKm());
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70
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71 if (facets == null) {
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72 logger.debug("StaticHYKState.compute no facets");
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73 return zones;
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74 }
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75
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76 Facet facet = new HYKFacet(0, HYKFactory.getHykName(hyk.getHykId()));
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77
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78 facets.add(facet);
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79
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80 return zones;
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81 }
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82
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83
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84 /**
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85 * Get data, create the facets.
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86 *
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87 * @param context Ignored.
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88 */
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89 @Override
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90 public Object computeFeed(
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91 FLYSArtifact artifact,
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92 String hash,
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93 CallContext context,
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94 List<Facet> facets,
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95 Object old
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96 ) {
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97 return compute((HYKArtifact) artifact, context.getMeta(),
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98 hash, facets, old);
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99 }
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100
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101
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102 /**
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103 * Create the facets.
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104 * @param context Ignored.
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105 */
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106 @Override
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107 public Object computeInit(
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108 FLYSArtifact artifact,
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109 String hash,
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110 Object context,
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111 CallMeta meta,
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112 List<Facet> facets
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113 ) {
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114 return compute((HYKArtifact) artifact, meta, hash, facets,
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115 null);
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116 }
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117 }
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118 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org