Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/states/QSectorSingleState.java @ 5867:59ff03ff48f1

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River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 15:23:01 +0200
parents 4897a58c8746
children af13ceeba52a
rev   line source
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.artifacts.states;
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10
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11 import java.util.List;
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12
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13 import org.apache.log4j.Logger;
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14
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15 import org.dive4elements.artifacts.CallMeta;
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16 import org.dive4elements.artifacts.CallContext;
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17
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18 import org.dive4elements.artifactdatabase.state.Facet;
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19
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20 import org.dive4elements.river.artifacts.D4EArtifact;
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21 import org.dive4elements.river.artifacts.QSectorArtifact;
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22
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23 import org.dive4elements.river.artifacts.model.FacetTypes;
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24 import org.dive4elements.river.artifacts.model.QSectorFacet;
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25
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26 import org.dive4elements.river.artifacts.resources.Resources;
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27
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28 /**
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29 * The only state for an QSectorArtifact.
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30 */
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31 public class QSectorSingleState
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32 extends DefaultState
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33 implements FacetTypes
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34 {
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35 /** Developer-centric description of facet. */
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36 public static final String I18N_DESCRIPTION
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37 = "facet.qsector";
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38
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39 /** The logger that is used in this state. */
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40 private static final Logger logger =
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41 Logger.getLogger(QSectorSingleState.class);
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42
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43
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44 /**
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45 * Add QSectorFacets to list of Facets.
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46 *
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47 * @param artifact Ignored.
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48 * @param hash Ignored.
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49 * @param meta CallMeta to be used for internationalization.
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50 * @param facets List to add QSectorFacet to.
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51 *
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52 * @return null.
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53 */
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54 public Object compute(
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55 D4EArtifact artifact,
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56 String hash,
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57 CallMeta meta,
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58 List<Facet> facets
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59 ) {
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60 logger.debug("QSectorSingleState.compute()");
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61 QSectorArtifact points = (QSectorArtifact) artifact;
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62
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63 QSectorFacet qfacet = new QSectorFacet(
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64 0,
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65 QSECTOR,
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66 Resources.getMsg(meta, "qsectors", "Q Sectors"));
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67
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68 facets.add(qfacet);
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69
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70 return null;
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71 }
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72
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73
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74 /** Call compute. */
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75 @Override
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76 public Object computeInit(
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77 D4EArtifact artifact,
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78 String hash,
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79 Object context,
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80 CallMeta meta,
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81 List<Facet> facets
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82 ) {
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83 return compute(artifact, hash, meta, facets);
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84 }
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85
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86
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87 /** Call compute. */
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88 @Override
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89 public Object computeFeed(
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90 D4EArtifact artifact,
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91 String hash,
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92 CallContext context,
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93 List<Facet> facets,
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94 Object old
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95 ) {
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96 return compute(artifact, hash, context.getMeta(), facets);
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97 }
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98 }
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99 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org