Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/FixAvSectorFacet.java @ 9801:1d7a72a50183 3.2.x tip
Assume Compose V2, consistently
author | Tom Gottfried <tom@intevation.de> |
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date | Thu, 23 Nov 2023 10:14:13 +0100 |
parents | 0a5239a1e46e |
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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.model.fixings; |
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10 |
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11 import org.dive4elements.artifacts.Artifact; |
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12 import org.dive4elements.artifacts.CallContext; |
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13 |
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14 import org.dive4elements.river.artifacts.D4EArtifact; |
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15 |
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16 import org.dive4elements.river.artifacts.model.CalculationResult; |
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17 import org.dive4elements.river.artifacts.model.FacetTypes; |
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18 |
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19 import org.dive4elements.river.artifacts.model.QWDDateRange; |
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20 |
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21 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; |
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22 |
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23 import org.dive4elements.river.utils.KMIndex; |
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24 |
9726 | 25 import org.apache.logging.log4j.Logger; |
26 import org.apache.logging.log4j.LogManager; | |
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27 |
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28 |
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29 /** |
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30 * Facet to show average W values for Q sectors. |
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31 * |
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32 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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33 */ |
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34 public class FixAvSectorFacet |
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35 extends FixingsFacet |
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36 implements FacetTypes { |
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37 |
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38 /** House log. */ |
9726 | 39 private static Logger log = LogManager.getLogger(FixAvSectorFacet.class); |
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40 |
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41 /** Trivial Constructor. */ |
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42 public FixAvSectorFacet() { |
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43 } |
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44 |
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45 |
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46 public FixAvSectorFacet(int ndx, String name, String description) { |
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47 super( |
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48 ndx, |
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49 name, |
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50 description, |
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51 ComputeType.ADVANCE, |
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52 null, |
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53 null); |
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54 } |
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55 |
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56 |
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57 /** |
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58 * Returns the data this facet requires. |
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59 * |
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60 * @param artifact the owner artifact. |
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61 * @param context the CallContext. |
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62 * |
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63 * @return the data as QWD array (QWD[]). |
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64 */ |
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65 @Override |
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66 public Object getData(Artifact artifact, CallContext context) { |
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67 log.debug("FixAvSectorFacet.getData"); |
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68 |
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69 if (artifact instanceof D4EArtifact) { |
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70 D4EArtifact flys = (D4EArtifact)artifact; |
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71 |
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72 CalculationResult res = |
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73 (CalculationResult) flys.compute(context, |
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74 ComputeType.ADVANCE, |
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75 false); |
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76 |
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77 FixAnalysisResult result = (FixAnalysisResult) res.getData(); |
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78 |
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79 double currentKm = getCurrentKm(context); |
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80 KMIndex<AnalysisPeriod []> kmPeriods = result.getAnalysisPeriods(); |
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81 KMIndex.Entry<AnalysisPeriod []> kmPeriodsEntry = |
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82 kmPeriods.binarySearch(currentKm); |
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83 |
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84 if (kmPeriodsEntry == null) { |
8856 | 85 log.warn("No analysis periods found for km '" |
86 + currentKm + "'"); | |
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87 return null; |
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88 } |
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89 |
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90 AnalysisPeriod[] periods = kmPeriodsEntry.getValue(); |
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91 |
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92 if (periods == null) { |
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93 log.warn("No analysis periods specified!"); |
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94 return null; |
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95 } |
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96 |
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97 QWD[] qwdData = null; |
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98 int sectorNdx = index & 3; |
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99 int periodNdx = index >> 2; |
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100 |
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101 if (periodNdx < periods.length) { |
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102 qwdData = periods[periodNdx].getQSectorAverages(); |
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103 } |
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104 |
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105 if (log.isDebugEnabled()) { |
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106 int resSize = qwdData != null ? qwdData.length : -1; |
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107 log.debug("Found " + resSize + " result elements."); |
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108 } |
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109 |
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110 if (qwdData == null) { |
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111 return null; |
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112 } |
8856 | 113 return new QWDDateRange( |
114 qwdData[sectorNdx], periods[periodNdx].getDateRange()); | |
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115 } |
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116 else { |
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117 log.warn("Artifact is no instance of D4EArtifact."); |
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118 return null; |
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119 } |
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120 } |
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121 |
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122 |
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123 /** |
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124 * Create a deep copy of this Facet. |
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125 * @return a deep copy. |
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126 */ |
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127 @Override |
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128 public FixAvSectorFacet deepCopy() { |
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129 FixAvSectorFacet copy = new FixAvSectorFacet(); |
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130 copy.set(this); |
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131 return copy; |
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132 } |
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133 } |
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134 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |