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comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/common/AbstractSInfoCalculationResult.java @ 8948:a4f1ac81f26d

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Work on SINFO-FlowDepthMinMax. Also rework of result row stuff, in order to reduce abstraction, using result type concept
author gernotbelger
date Wed, 14 Mar 2018 14:10:32 +0100
parents 5d5d482da3e9
children b194fa64506a
comparison
equal deleted inserted replaced
8947:86650594f051 8948:a4f1ac81f26d
11 11
12 import java.io.Serializable; 12 import java.io.Serializable;
13 import java.util.ArrayList; 13 import java.util.ArrayList;
14 import java.util.Collection; 14 import java.util.Collection;
15 import java.util.Collections; 15 import java.util.Collections;
16 import java.util.List;
16 17
17 import org.dive4elements.river.artifacts.sinfo.util.WstInfo; 18 import org.dive4elements.river.artifacts.sinfo.util.WstInfo;
19
20 import gnu.trove.TDoubleArrayList;
18 21
19 /** 22 /**
20 * @author Gernot Belger 23 * @author Gernot Belger
21 */ 24 */
22 public abstract class AbstractSInfoCalculationResult<ROW extends AbstractSInfoResultRow> implements Serializable { 25 public abstract class AbstractSInfoCalculationResult implements Serializable {
23 26
24 private static final long serialVersionUID = 1L; 27 private static final long serialVersionUID = 1L;
25 28
26 private final Collection<ROW> rows; 29 private final Collection<SInfoResultRow> rows;
27 30
28 private final String label; 31 private final String label;
29 32
30 private final WstInfo wst; 33 private final WstInfo wst;
31 34
32 public AbstractSInfoCalculationResult(final String label, final WstInfo wst, final Collection<ROW> rows) { 35 public AbstractSInfoCalculationResult(final String label, final WstInfo wst, final Collection<SInfoResultRow> rows) {
33 this.label = label; 36 this.label = label;
34 this.wst = wst; 37 this.wst = wst;
35 this.rows = new ArrayList<>(rows); 38 this.rows = new ArrayList<>(rows);
36 } 39 }
37 40
41 44
42 public final WstInfo getWst() { 45 public final WstInfo getWst() {
43 return this.wst; 46 return this.wst;
44 } 47 }
45 48
46 public final void addRow(final ROW resultRow) { 49 public final void addRow(final SInfoResultRow resultRow) {
47 this.rows.add(resultRow); 50 this.rows.add(resultRow);
48 } 51 }
49 52
50 public final Collection<ROW> getRows() { 53 public final Collection<SInfoResultRow> getRows() {
51 return Collections.unmodifiableCollection(this.rows); 54 return Collections.unmodifiableCollection(this.rows);
52 } 55 }
56
57 public final double[][] getStationPoints(final SInfoResultType type) {
58
59 final TDoubleArrayList xPoints = new TDoubleArrayList(this.rows.size());
60 final TDoubleArrayList yPoints = new TDoubleArrayList(this.rows.size());
61
62 for (final SInfoResultRow row : this.rows) {
63
64 final double station = row.getDoubleValue(SInfoResultType.station);
65 final double value = row.getDoubleValue(type);
66
67 xPoints.add(station);
68 yPoints.add(value);
69 }
70
71 return new double[][] { xPoints.toNativeArray(), yPoints.toNativeArray() };
72 }
73
74 protected final <TYPE> List<TYPE> getValues(final SInfoResultType type) {
75
76 final List<TYPE> values = new ArrayList<>();
77
78 for (final SInfoResultRow row : this.rows) {
79 @SuppressWarnings("unchecked")
80 final TYPE value = (TYPE) row.getValue(type);
81 values.add(value);
82 }
83
84 return values;
85 }
53 } 86 }
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