Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/CalculationSelectMinfo.java @ 4215:c179cd02177d

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Logout the current user Add code to the logout button to remove the current user from the session and to redirect the browser window to the login page. Part of flys/issue916 (Logout: "Abmelden" Knopf mit Funktion belegen)
author Björn Ricks <bjoern.ricks@intevation.de>
date Tue, 23 Oct 2012 09:59:16 +0200
parents edaa2297aea3
children
rev   line source
2693
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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parents:
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1 package de.intevation.flys.artifacts.states;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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2
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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3 import org.apache.log4j.Logger;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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4
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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5 import org.w3c.dom.Element;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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6
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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7 import de.intevation.artifacts.Artifact;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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8 import de.intevation.artifacts.CallContext;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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9 import de.intevation.artifacts.CallMeta;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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10
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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11 import de.intevation.artifacts.common.utils.XMLUtils;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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12
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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13 import de.intevation.artifactdatabase.data.StateData;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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14
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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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
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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18 /**
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19 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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20 */
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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21 public class CalculationSelectMinfo extends DefaultState {
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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22
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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23 /** The logger that is used in this class. */
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24 private static Logger logger = Logger.getLogger(CalculationSelectMinfo.class);
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25
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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26
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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27 public static final String FIELD_MODE = "calculation_mode";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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28
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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29 public static final String CALC_BED_MIDDLE = "calc.bed.middle";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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30 public static final String CALC_BED_DIFF = "calc.bed.diff";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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31 public static final String CALC_BED_QUALITY = "calc.bed.quality";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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32 public static final String CALC_SEDIMENT_LOAD = "calc.sediment.load";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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33 public static final String CALC_FLOW_VELOCITY = "calc.flow.velocity";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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34 public static final String CALC_SQ_RELATION = "calc.sq.relation";
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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35
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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36 /** An array that holds all available calculation modes. */
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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37 public static final String[] CALCULATIONS = {
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38 CALC_BED_MIDDLE,
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39 CALC_BED_DIFF,
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40 CALC_BED_QUALITY,
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41 CALC_SEDIMENT_LOAD,
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42 CALC_FLOW_VELOCITY,
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43 CALC_SQ_RELATION
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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44 };
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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45
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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46
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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47 /** Error message that is thrown if no mode has been chosen. */
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48 public static final String ERROR_NO_CALCULATION_MODE =
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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49 "error_feed_no_calculation_mode";
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50
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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51 /** Error message that is thrown if an invalid calculation mode has been
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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52 * chosen. */
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53 public static final String ERROR_INVALID_CALCULATION_MODE =
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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54 "error_feed_invalid_calculation_mode";
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55
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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56
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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57 public CalculationSelectMinfo() {
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58 }
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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59
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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60
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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61 @Override
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62 protected Element[] createItems(
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63 XMLUtils.ElementCreator cr,
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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64 Artifact artifact,
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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65 String name,
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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66 CallContext context)
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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67 {
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68 CallMeta meta = context.getMeta();
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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69 Element[] calcs = new Element[CALCULATIONS.length];
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70
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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71 for (int i = 0; i < CALCULATIONS.length; ++i) {
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72 String calc = CALCULATIONS[i];
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73 calcs[i] = createItem(
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74 cr, new String[] {
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75 Resources.getMsg(meta, calc, calc),
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76 calc
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77 });
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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78 }
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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79
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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80 return calcs;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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81 }
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82
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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83
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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84 @Override
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85 public boolean validate(Artifact artifact)
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86 throws IllegalArgumentException
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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87 {
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88 logger.debug("CalculationSelect.validate");
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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89 FLYSArtifact flys = (FLYSArtifact) artifact;
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90
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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91 StateData data = getData(flys, FIELD_MODE);
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92 String calc = (data != null) ? (String) data.getValue() : null;
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93
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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94 if (calc == null) {
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95 throw new IllegalArgumentException(ERROR_NO_CALCULATION_MODE);
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96 }
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97
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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98 calc = calc.trim().toLowerCase();
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99
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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100 for (String mode: CALCULATIONS) {
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101 if (mode.equals(calc)) {
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102 return true;
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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103 }
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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104 }
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105
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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106 throw new IllegalArgumentException(ERROR_INVALID_CALCULATION_MODE);
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107 }
edaa2297aea3 Started module MINFO (MINFOArtifact, state to choose calculations, configurations).
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108 }
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109 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org