annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/HYKArtifact.java @ 3556:afc7bfb4800b

Use the new infrastructure to figure out if a facet should be initially active or not. flys-artifacts/trunk@5152 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sun, 29 Jul 2012 11:04:06 +0000
parents 5642a83420f2
children 4aadcb90dc77
rev   line source
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1 package de.intevation.flys.artifacts;
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2
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3 import java.util.ArrayList;
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4 import java.util.List;
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5
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6 import org.apache.log4j.Logger;
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7
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8 import org.w3c.dom.Document;
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9
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10 import de.intevation.artifacts.Artifact;
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11 import de.intevation.artifacts.ArtifactFactory;
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12 import de.intevation.artifacts.CallMeta;
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13
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14
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15 import de.intevation.flys.artifacts.states.DefaultState;
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16
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17 import de.intevation.artifactdatabase.state.Facet;
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18 import de.intevation.artifactdatabase.state.FacetActivity;
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19
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20
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21 /**
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22 * Artifact to get hydr zones (HYKs).
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23 */
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24 public class HYKArtifact extends StaticFLYSArtifact {
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25
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26 /** Name of Artifact. */
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27 public static final String HYK_ARTIFACT_NAME = "hyk";
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28
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29 /** Name of data item keeping the hyk id to load formations from. */
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30 public static final String HYK_ID = "hyk_artifact.data.id";
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31
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32 /** Name of data item keeping the km of cs master. */
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33 public static final String HYK_KM = "hyk_artifact.data.km";
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34
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35 /** Own logger. */
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36 private static final Logger logger =
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37 Logger.getLogger(HYKArtifact.class);
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38
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39 static {
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40 // TODO: Move to configuration.
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41 FacetActivity.Registry.getInstance()
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42 .register(HYK_ARTIFACT_NAME, FacetActivity.INACTIVE);
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43 }
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44
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45 /** Return given name. */
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46 @Override
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47 public String getName() {
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48 return HYK_ARTIFACT_NAME;
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49 }
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51
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52 /** Store ids, do super.setup. */
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53 @Override
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54 public void setup(
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55 String identifier,
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56 ArtifactFactory factory,
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57 Object context,
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58 CallMeta callMeta,
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59 Document data)
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60 {
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61 logger.info("HYKArtifact.setup");
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62
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63 String ids = getDatacageIDValue(data);
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64
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65 logger.info("HYKArtifact.setup: id is " + ids);
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66
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67 addStringData(HYK_ID, ids);
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68
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69 super.setup(identifier, factory, context, callMeta, data);
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70 }
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71
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72
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73 /** Set km as Data. */
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74 public void setKm(double km) {
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75 addStringData(HYK_KM, Double.toString(km));
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76 }
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77
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78
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79 /** Get km from state data. */
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80 public double getKm() {
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81 Double km = getDataAsDouble(HYK_KM);
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82 if (km == null) {
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83 // XXX returning 0 is to be compatible to older versions that had an
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84 // own method getDataAsDouble that returned 0 if parsing the
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85 // parameter failed.
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86 return 0;
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87 }
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88 else {
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89 return km;
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90 }
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91 }
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92
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93
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94 /** Get hyk-id from state data. */
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95 public int getHykId() {
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96 return getDataAsInteger(HYK_ID);
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97 }
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98
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99
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100 /** Do not copy data from daddyfact. */
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101 @Override
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102 protected void initialize(
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103 Artifact artifact,
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104 Object context,
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105 CallMeta callMeta)
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106 {
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107 logger.debug("HYKArtifact.initialize");
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108 WINFOArtifact winfo = (WINFOArtifact) artifact;
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109 importData(winfo, "river");
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110
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111 List<Facet> fs = new ArrayList<Facet>();
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112
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113 DefaultState state = (DefaultState) getCurrentState(context);
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114 state.computeInit(this, hash(), context, callMeta, fs);
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115 if (!fs.isEmpty()) {
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116 logger.debug("Facets to add in HYKArtifact.initialize .");
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117 facets.put(getCurrentStateId(), fs);
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118 }
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119 else {
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120 logger.debug("No facets to add in HYKArtifact.initialize ("
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121 + state.getID() + ").");
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122 }
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123 }
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124 }
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125 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

http://dive4elements.wald.intevation.org