Mercurial > dive4elements > river

comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flowdepth/FlowDepthAccess.java @ 8915:d9dbf0b74bc2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Refaktoring of flow depth calculation, extracting tkh part. First implementation of tkh calculation.
author gernotbelger
date Wed, 28 Feb 2018 17:27:15 +0100
parents 7bbfb24e6eec
children 5d5d482da3e9
comparison
equal deleted inserted replaced
8914:e3519c3e7a0a 8915:d9dbf0b74bc2
1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde 1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
2 * Software engineering by 2 * Software engineering by
3 * Björnsen Beratende Ingenieure GmbH 3 * Björnsen Beratende Ingenieure GmbH
4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt 4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
5 * 5 *
6 * This file is Free Software under the GNU AGPL (>=v3) 6 * This file is Free Software under the GNU AGPL (>=v3)
7 * and comes with ABSOLUTELY NO WARRANTY! Check out the 7 * and comes with ABSOLUTELY NO WARRANTY! Check out the
8 * documentation coming with Dive4Elements River for details. 8 * documentation coming with Dive4Elements River for details.
12 12
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 16
17 import org.apache.commons.lang.math.DoubleRange;
17 import org.dive4elements.river.artifacts.access.RangeAccess; 18 import org.dive4elements.river.artifacts.access.RangeAccess;
18 import org.dive4elements.river.artifacts.sinfo.SINFOArtifact; 19 import org.dive4elements.river.artifacts.sinfo.SINFOArtifact;
19 import org.dive4elements.river.artifacts.sinfo.SinfoCalcMode; 20 import org.dive4elements.river.artifacts.sinfo.SinfoCalcMode;
20 import org.dive4elements.river.backend.utils.StringUtil; 21 import org.dive4elements.river.backend.utils.StringUtil;
21 22
22 /** 23 /**
23 * Access to the flow depth calculation type specific SInfo artifact data. 24 * Access to the flow depth calculation type specific SInfo artifact data.
24 * REMARK: this class is NOT intended to be hold in the results (or anywhere else), in order to avoid a permanent reference to the artifact instance. 25 * REMARK: this class is NOT intended to be hold in the results (or anywhere else), in order to avoid a permanent
26 * reference to the artifact instance.
25 * Hence we do NOT cache any data. 27 * Hence we do NOT cache any data.
26 * 28 *
27 * @author Gernot Belger 29 * @author Gernot Belger
28 */ 30 */
29 public class FlowDepthAccess 31 final class FlowDepthAccess extends RangeAccess {
30 extends RangeAccess 32 public static class DifferencesPair {
31 { 33 private final String wstId;
32 public static class DifferencesPair 34 private final String soundingId;
33 {
34 private final String wstId;
35 private final String soundingId;
36 35
37 public DifferencesPair( final String wstId, final String soundingId ) { 36 public DifferencesPair(final String wstId, final String soundingId) {
38 this.wstId = wstId; 37 this.wstId = wstId;
39 this.soundingId = soundingId; 38 this.soundingId = soundingId;
40 } 39 }
41
42 public String getWstId() {
43 return this.wstId;
44 }
45 40
46 public String getSoundingId() { 41 public String getWstId() {
47 return this.soundingId; 42 return this.wstId;
48 } 43 }
49 }
50 44
51 private static final String FIELD_USE_TKH = "use_transport_bodies"; //$NON-NLS-1$ 45 public String getSoundingId() {
46 return this.soundingId;
47 }
48 }
52 49
53 public FlowDepthAccess(final SINFOArtifact artifact) { 50 private static final String FIELD_USE_TKH = "use_transport_bodies"; //$NON-NLS-1$
54 super(artifact);
55 51
56 /* assert calculation mode */ 52 public FlowDepthAccess(final SINFOArtifact artifact) {
57 final SinfoCalcMode calculationMode = artifact.getCalculationMode(); 53 super(artifact);
58 assert(calculationMode == SinfoCalcMode.sinfo_calc_flow_depth);
59 }
60 54
61 public boolean isUseTransportBodies() { 55 /* assert calculation mode */
62 final Boolean useTkh = artifact.getDataAsBoolean( FIELD_USE_TKH ); 56 final SinfoCalcMode calculationMode = artifact.getCalculationMode();
63 return useTkh == null ? false : useTkh; 57 assert (calculationMode == SinfoCalcMode.sinfo_calc_flow_depth);
64 } 58 }
65 59
66 public Collection<DifferencesPair> getDifferencePairs() { 60 public DoubleRange getRange() {
61 final double from = getFrom();
62 final double to = getTo();
63 return new DoubleRange(from, to);
64 }
67 65
68 final Collection<DifferencesPair> diffPairs = new ArrayList<>(); 66 public boolean isUseTransportBodies() {
67 final Boolean useTkh = this.artifact.getDataAsBoolean(FIELD_USE_TKH);
68 return useTkh == null ? false : useTkh;
69 }
69 70
70 final String diffids = super.getString("diffids"); 71 public Collection<DifferencesPair> getDifferencePairs() {
71 if( diffids == null )
72 {
73 // Should never happen as this is handled by the ui
74 return Collections.emptyList();
75 }
76 72
77 // FIXME: this way of parsing the datacage-ids is repeated all over flys! 73 final Collection<DifferencesPair> diffPairs = new ArrayList<>();
78 final String datas[] = diffids.split("#");
79 for(int i = 0; i < datas.length; i+=2) {
80 final String leftId = StringUtil.unbracket( datas[i] );
81 final String rightId = StringUtil.unbracket( datas[i+1] );
82 74
83 diffPairs.add(new DifferencesPair(leftId, rightId)); 75 final String diffids = super.getString("diffids");
84 } 76 if (diffids == null) {
77 // Should never happen as this is handled by the ui
78 return Collections.emptyList();
79 }
85 80
86 return Collections.unmodifiableCollection(diffPairs); 81 // FIXME: this way of parsing the datacage-ids is repeated all over flys!
87 } 82 final String datas[] = diffids.split("#");
83 for (int i = 0; i < datas.length; i += 2) {
84 final String leftId = StringUtil.unbracket(datas[i]);
85 final String rightId = StringUtil.unbracket(datas[i + 1]);
86
87 diffPairs.add(new DifferencesPair(leftId, rightId));
88 }
89
90 return Collections.unmodifiableCollection(diffPairs);
91 }
88 } 92 }
http://dive4elements.wald.intevation.org