Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/ScenarioSelect.java @ 1078:048517d67215

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Changed state spawning mechanism of MainValuesArtifact. flys-artifacts/trunk@2575 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Thu, 25 Aug 2011 10:38:45 +0000
parents 13784581ab0c
children fb5a7ff9feb8
rev   line source
927
53a2be494765 Enhanced the transition model to continue the parameterization in the waterlevel state to compute flood maps.
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1 package de.intevation.flys.artifacts.states;
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2
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3 import org.apache.log4j.Logger;
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4
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5 import org.w3c.dom.Element;
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6
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7 import de.intevation.artifacts.Artifact;
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8 import de.intevation.artifacts.CallContext;
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9 import de.intevation.artifacts.CallMeta;
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10
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11 import de.intevation.artifacts.common.utils.XMLUtils;
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12
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13 import de.intevation.artifactdatabase.ProtocolUtils;
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14
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15 import de.intevation.flys.artifacts.FLYSArtifact;
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16 import de.intevation.flys.artifacts.resources.Resources;
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17
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18 /**
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19 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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20 */
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21 public class ScenarioSelect extends DefaultState {
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22
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23 /** The logger that is used in this class.*/
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24 private static Logger logger = Logger.getLogger(ScenarioSelect.class);
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25
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27 public static final String FIELD_MODE = "scenario";
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28 public static final String FIELD_BARRIERS = "uesk.barriers";
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29
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30 public static final String SCENARIO_CURRENT = "scenario.current";
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31 public static final String SCENARIO_POTENTIEL = "scenario.potentiel";
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32 public static final String SCENARIO_SCENRAIO = "scenario.scenario";
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33
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34 public static final String[] SCENARIOS = {
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35 SCENARIO_CURRENT,
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36 SCENARIO_POTENTIEL,
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37 SCENARIO_SCENRAIO };
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38
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39
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40
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41 @Override
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42 protected String getUIProvider() {
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43 return "map_digitize";
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44 }
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45
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46
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47 @Override
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48 protected Element[] createItems(
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49 XMLUtils.ElementCreator cr,
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50 Artifact artifact,
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51 String name,
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52 CallContext context)
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53 {
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54 CallMeta meta = context.getMeta();
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55
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56 if (name.equals(FIELD_MODE)) {
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57 Element[] scenarios = new Element[SCENARIOS.length];
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58
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59 int i = 0;
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60
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61 for (String scenario: SCENARIOS) {
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62 scenarios[i++] = createItem(
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63 cr, new String[] {
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64 Resources.getMsg(meta, scenario, scenario),
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65 scenario
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66 });
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67 }
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68
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69 return scenarios;
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70 }
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71 else {
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72 FLYSArtifact flys = (FLYSArtifact) artifact;
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73 String data = flys.getDataAsString(name);
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74
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75 return new Element[] { createItem(
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76 cr,
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77 new String[] {
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78 Resources.getMsg(meta, name, name),
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79 data
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80 }
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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
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86 protected Element createItem(XMLUtils.ElementCreator cr, Object obj) {
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87 Element item = ProtocolUtils.createArtNode(cr, "item", null, null);
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88 Element label = ProtocolUtils.createArtNode(cr, "label", null, null);
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89 Element value = ProtocolUtils.createArtNode(cr, "value", null, null);
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90
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91 String[] arr = (String[]) obj;
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92
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93 label.setTextContent(arr[0]);
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94 value.setTextContent(arr[1]);
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95
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96 item.appendChild(label);
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97 item.appendChild(value);
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98
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99 return item;
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100 }
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101 }
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102 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org