Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/common/AbstractCalculationResult.java @ 9188:3931e8741f53
Minor cleanup and bugfix concerning number formatters
author | gernotbelger |
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date | Thu, 28 Jun 2018 13:14:44 +0200 |
parents | 23945061daec |
children | b4402594213b |
rev | line source |
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8999 | 1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
2 * Software engineering by | |
3 * Björnsen Beratende Ingenieure GmbH | |
4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt | |
5 * | |
6 * This file is Free Software under the GNU AGPL (>=v3) | |
7 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
8 * documentation coming with Dive4Elements River for details. | |
9 */ | |
10 package org.dive4elements.river.artifacts.common; | |
11 | |
12 import java.io.Serializable; | |
13 import java.util.ArrayList; | |
14 import java.util.Collection; | |
15 import java.util.Collections; | |
16 import java.util.List; | |
17 | |
18 import gnu.trove.TDoubleArrayList; | |
19 | |
20 /** | |
21 * @author Gernot Belger | |
22 */ | |
23 public abstract class AbstractCalculationResult implements Serializable { | |
24 | |
25 private static final long serialVersionUID = 1L; | |
26 | |
27 protected final Collection<ResultRow> rows; | |
28 | |
29 private final String label; | |
30 | |
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31 public AbstractCalculationResult(final String label, final Collection<ResultRow> rows) { |
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32 this.label = label; |
8999 | 33 this.rows = new ArrayList<>(rows); |
34 } | |
35 | |
36 public final String getLabel() { | |
37 return this.label; | |
38 } | |
39 | |
40 public boolean isEmpty() { | |
41 return this.rows.isEmpty(); | |
42 } | |
43 | |
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44 // public final void addRow(final ResultRow resultRow) { |
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45 // this.rows.add(resultRow); |
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46 // } |
8999 | 47 |
48 public final Collection<ResultRow> getRows() { | |
49 return Collections.unmodifiableCollection(this.rows); | |
50 } | |
51 | |
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52 public final double[][] getStationPoints(final IResultType type) { // gehört die Methode hier rein? oder in erbende Klassen? |
8999 | 53 |
54 final TDoubleArrayList xPoints = new TDoubleArrayList(this.rows.size()); | |
55 final TDoubleArrayList yPoints = new TDoubleArrayList(this.rows.size()); | |
56 | |
57 for (final ResultRow row : this.rows) { | |
58 | |
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parents:
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diff
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59 final double station = row.getDoubleValue(GeneralResultType.station); // TODO: move "station" (and others) to common |
8999 | 60 final double value = row.getDoubleValue(type); |
61 | |
62 xPoints.add(station); | |
63 yPoints.add(value); | |
64 } | |
65 | |
66 return new double[][] { xPoints.toNativeArray(), yPoints.toNativeArray() }; | |
67 } | |
68 | |
69 protected final <TYPE> List<TYPE> getValues(final IResultType type) { | |
70 | |
71 final List<TYPE> values = new ArrayList<>(); | |
72 | |
73 for (final ResultRow row : this.rows) { | |
74 @SuppressWarnings("unchecked") | |
75 final TYPE value = (TYPE) row.getValue(type); | |
76 values.add(value); | |
77 } | |
78 | |
79 return values; | |
80 } | |
81 } |