Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flowdepth/FlowDepthCalculator.java @ 8997:d5802f22e4f5
Work on uinfo
author | gernotbelger |
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date | Thu, 12 Apr 2018 19:14:19 +0200 |
parents | b5600453bb8f |
children | 740d65e4aa14 |
rev | line source |
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Refaktoring of flow depth calculation, extracting tkh part. First implementation of tkh calculation.
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1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
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5 * |
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6 * This file is Free Software under the GNU AGPL (>=v3) |
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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8 * documentation coming with Dive4Elements River for details. |
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9 */ |
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10 package org.dive4elements.river.artifacts.sinfo.flowdepth; |
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11 |
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12 import java.util.ArrayList; |
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13 import java.util.Collection; |
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14 |
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15 import org.apache.commons.lang.math.DoubleRange; |
8997 | 16 import org.dive4elements.river.artifacts.common.ResultRow; |
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17 import org.dive4elements.river.artifacts.sinfo.common.RiverInfoProvider; |
8997 | 18 |
8948 | 19 import org.dive4elements.river.artifacts.sinfo.common.SInfoResultType; |
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20 import org.dive4elements.river.artifacts.sinfo.tkhcalculation.TkhCalculator; |
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21 import org.dive4elements.river.artifacts.sinfo.tkhstate.BedHeightsFinder; |
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22 import org.dive4elements.river.artifacts.sinfo.util.WstInfo; |
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23 |
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24 /** |
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25 * @author Gernot Belger |
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26 */ |
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27 final class FlowDepthCalculator { |
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28 |
8997 | 29 private final Collection<ResultRow> rows = new ArrayList<>(); |
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30 |
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31 private final BedHeightsFinder bedHeight; |
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32 |
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33 private final TkhCalculator tkhCalculator; |
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34 |
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35 private final RiverInfoProvider riverInfoProvider; |
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36 |
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37 private final String bedHeightLabel; |
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38 |
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39 private final String wstLabel; |
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40 |
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41 public FlowDepthCalculator(final RiverInfoProvider riverInfoProvider, final String wstLabel, final BedHeightsFinder bedHeight, |
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42 final TkhCalculator tkhCalculator) { |
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43 |
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44 this.riverInfoProvider = riverInfoProvider; |
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45 this.wstLabel = wstLabel; |
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46 |
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47 this.bedHeight = bedHeight; |
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48 this.tkhCalculator = tkhCalculator; |
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49 |
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50 this.bedHeightLabel = bedHeight.getInfo().getDescription(); |
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51 } |
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52 |
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53 public FlowDepthCalculationResult execute(final String label, final WstInfo wstInfo, final DoubleRange calcRange) { |
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54 |
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55 final Collection<Double> stations = this.bedHeight.getStations(); |
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56 for (final Double station : stations) { |
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57 if (calcRange.containsDouble(station)) |
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58 calculateResultRow(station); |
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59 } |
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60 |
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61 final boolean hasTkh = this.tkhCalculator.hasTkh(); |
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62 |
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63 return new FlowDepthCalculationResult(label, wstInfo, this.bedHeight.getInfo(), hasTkh, this.rows); |
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64 } |
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65 |
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66 private void calculateResultRow(final double station) { |
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67 |
8997 | 68 final ResultRow row = ResultRow.create(); |
8948 | 69 |
70 row.putValue(SInfoResultType.waterlevelLabel, this.wstLabel); | |
71 row.putValue(SInfoResultType.soundingLabel, this.bedHeightLabel); | |
72 | |
73 // REMARK: access the gauge once only during calculation | |
74 final String gaugeLabel = this.riverInfoProvider.findGauge(station); | |
75 row.putValue(SInfoResultType.gaugeLabel, gaugeLabel); | |
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76 |
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77 // REMARK: access the location once only during calculation |
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78 final String location = this.riverInfoProvider.getLocation(station); |
8948 | 79 row.putValue(SInfoResultType.location, location); |
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80 |
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81 if (this.tkhCalculator.calculateTkh(station, row)) |
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82 this.rows.add(row); |
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83 } |
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84 } |