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comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/common/FloodDurationProcessor.java @ 9208:53cc5b496692

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funcion replaced by interface
author gernotbelger
date Tue, 03 Jul 2018 11:16:51 +0200
parents 3dae6b78e1da
children f7f226666c59
comparison
equal deleted inserted replaced
9207:559775e2f53c 9208:53cc5b496692
8 * documentation coming with Dive4Elements River for details. 8 * documentation coming with Dive4Elements River for details.
9 */ 9 */
10 10
11 package org.dive4elements.river.artifacts.sinfo.common; 11 package org.dive4elements.river.artifacts.sinfo.common;
12 12
13 import java.util.Collection;
14 import java.util.HashSet; 13 import java.util.HashSet;
15 import java.util.List;
16 import java.util.Set; 14 import java.util.Set;
17 import java.util.function.Function;
18 15
19 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; 16 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
20 import org.dive4elements.artifactdatabase.state.Facet; 17 import org.dive4elements.artifactdatabase.state.Facet;
21 import org.dive4elements.artifacts.CallContext; 18 import org.dive4elements.artifacts.CallContext;
22 import org.dive4elements.river.artifacts.common.AbstractCalculationResult; 19 import org.dive4elements.river.artifacts.common.AbstractCalculationResult;
23 import org.dive4elements.river.artifacts.common.GeneralResultType;
24 import org.dive4elements.river.artifacts.common.ResultRow;
25 import org.dive4elements.river.artifacts.resources.Resources; 20 import org.dive4elements.river.artifacts.resources.Resources;
26 import org.dive4elements.river.artifacts.sinfo.flood_duration.DurationWaterlevel; 21 import org.dive4elements.river.artifacts.sinfo.flood_duration.DurationWaterlevel;
27 import org.dive4elements.river.artifacts.sinfo.flood_duration.FloodDurationCalculationResult; 22 import org.dive4elements.river.artifacts.sinfo.flood_duration.FloodDurationCalculationResult;
23 import org.dive4elements.river.artifacts.sinfo.flood_duration.FloodDurationCalculationResult.ValueGetter;
28 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; 24 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
29 import org.dive4elements.river.exports.DiagramGenerator; 25 import org.dive4elements.river.exports.DiagramGenerator;
30 import org.dive4elements.river.themes.ThemeDocument; 26 import org.dive4elements.river.themes.ThemeDocument;
31
32 import gnu.trove.TDoubleArrayList;
33 27
34 /** 28 /**
35 * Processor to generate the facet and data series of infrastructure flood durations 29 * Processor to generate the facet and data series of infrastructure flood durations
36 * 30 *
37 * @author Matthias Schäfer 31 * @author Matthias Schäfer
84 if (FACET_FLOOD_DURATION.contentEquals(facetName)) 78 if (FACET_FLOOD_DURATION.contentEquals(facetName))
85 return buildSeriesForType(generator, bundle, theme, visible, SInfoResultType.floodDuration, null); 79 return buildSeriesForType(generator, bundle, theme, visible, SInfoResultType.floodDuration, null);
86 80
87 if (FACET_MAIN_VALUE_DURATION.contentEquals(facetName)) { 81 if (FACET_MAIN_VALUE_DURATION.contentEquals(facetName)) {
88 82
89 final Function<DurationWaterlevel, Double> valueGetter = new Function<DurationWaterlevel, Double>() { 83 final AbstractCalculationResult data = getResult(generator, bundle);
90 @Override
91 public Double apply(final DurationWaterlevel waterlevel) {
92 return (double) waterlevel.getFloodDurDaysPerYear();
93 }
94 };
95 84
96 // FIXME: instead (see CollisionXXProcessor) delegate to result 85 if (data instanceof FloodDurationCalculationResult) {
97 final double[][] points = getMainValueDurationPoints(generator, bundle, valueGetter); 86 final int index = getDataIndex(bundle);
87 final FloodDurationCalculationResult.ValueGetter valuegetter = new ValueGetter() {
88 @Override
89 public double getValue(final DurationWaterlevel waterlevel) {
90 return waterlevel.getFloodDurDaysPerYear();
91 }
92 };
93 final double[][] points = ((FloodDurationCalculationResult) data).getMainValueDurationPoints(generator, bundle, valuegetter, index);
94 return buildSeriesForType(points, generator, bundle, theme, visible, null);
95 }
98 96
99 return buildSeriesForType(points, generator, bundle, theme, visible, null);
100 } 97 }
101 98
102 final String error = String.format("Unknown facet name: %s", facetName); 99 final String error = String.format("Unknown facet name: %s", facetName);
103 throw new UnsupportedOperationException(error); 100 throw new UnsupportedOperationException(error);
104 } 101 }
105 102
106 public static final double[][] getMainValueDurationPoints(final DiagramGenerator generator, final ArtifactAndFacet bundle,
107 final Function<DurationWaterlevel, Double> valueGetter) {
108
109 final AbstractCalculationResult data = getResult(generator, bundle);
110
111 final int index = getDataIndex(bundle);
112
113 ((SInfoResultFacet) bundle.getFacet()).getDataIndex();
114
115 final Collection<ResultRow> rows = data.getRows();
116
117 final TDoubleArrayList xPoints = new TDoubleArrayList(rows.size());
118 final TDoubleArrayList yPoints = new TDoubleArrayList(rows.size());
119
120 for (final ResultRow row : rows) {
121
122 final double station = row.getDoubleValue(GeneralResultType.station);
123
124 final List<DurationWaterlevel> waterlevels = (List<DurationWaterlevel>) row.getValue(SInfoResultType.customMultiRowColWaterlevel);
125 final DurationWaterlevel waterlevel = waterlevels.get(index);
126
127 final Double value = valueGetter.apply(waterlevel);
128
129 xPoints.add(station);
130 yPoints.add(value);
131 }
132
133 return new double[][] { xPoints.toNativeArray(), yPoints.toNativeArray() };
134 }
135 } 103 }
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