Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/DistanceOnlyPartHistoricalSelect.java @ 9321:a978b601a034
Salix: Fixed ArrrayoutOfBoundsException; minor cleanup
| author | gernotbelger |
|---|---|
| date | Fri, 27 Jul 2018 10:25:09 +0200 |
| parents | f48a8dc78529 |
| children | e014eca211a3 |
| rev | line source |
|---|---|
| 9246 | 1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU AGPL (>=v3) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 6 * documentation coming with Dive4Elements River for details. | |
| 7 */ | |
| 8 | |
| 9 package org.dive4elements.river.artifacts.uinfo.salix; | |
| 10 | |
| 11 import java.util.HashMap; | |
| 12 import java.util.Iterator; | |
| 13 import java.util.List; | |
| 14 import java.util.Map; | |
| 15 import java.util.TreeMap; | |
| 16 | |
| 17 import org.dive4elements.artifacts.Artifact; | |
| 18 import org.dive4elements.artifacts.CallContext; | |
| 19 import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator; | |
| 20 import org.dive4elements.river.artifacts.resources.Resources; | |
| 21 import org.dive4elements.river.artifacts.states.AddTableDataHelper; | |
| 22 import org.dive4elements.river.artifacts.states.DistanceOnlySelect; | |
| 23 import org.dive4elements.river.artifacts.uinfo.UINFOArtifact; | |
| 24 import org.dive4elements.river.model.BedHeight; | |
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25 import org.dive4elements.river.model.River; |
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26 import org.dive4elements.river.utils.Formatter; |
| 9246 | 27 import org.w3c.dom.Element; |
| 28 | |
| 29 public class DistanceOnlyPartHistoricalSelect extends DistanceOnlySelect { | |
| 30 | |
| 31 private static final long serialVersionUID = 1L; | |
| 32 | |
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33 private List<BedHeight> bhs = null; |
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34 private Integer epoch = null; |
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35 private Integer year = null; |
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36 private Double lowerKm = null; |
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37 private Double upperKm = null; |
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38 private River river = null; |
| 9246 | 39 |
| 40 @Override | |
| 41 protected String getUIProvider() { | |
| 42 return "distance_only_part_historical_panel"; | |
| 43 } | |
| 44 | |
| 45 @Override | |
| 46 protected String getTitle(final CallContext context) { | |
| 47 // REMARK: that is how it should be: return Resources.getMsg(context.getMeta(), getID()); | |
| 9271 | 48 return Resources.getMsg(context.getMeta(), "state.title.salix.historical.distance_part_state"); |
| 9246 | 49 } |
| 50 | |
| 51 @Override | |
| 52 protected void appendItems(final Artifact artifact, final ElementCreator creator, final String name, final CallContext context, final Element select) { | |
| 53 final String datakey = "bedheights_for_part"; | |
| 54 | |
| 55 try { | |
| 56 if (datakey.equals(name)) { | |
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57 makeDataSourceYearEpoch(creator, select, context, getBedheights(artifact)); // ist nur n test |
| 9246 | 58 } else if (name.equals("ld_from_part")) { |
| 59 | |
| 60 final SalixLineAccess access = new SalixLineAccess((UINFOArtifact) artifact); | |
| 61 final double lowerSoundings = this.getLowerUpperKmRange(getBedheights(artifact))[0]; | |
| 62 final double lowerKm = access.getLowerKm() > lowerSoundings ? access.getLowerKm() : lowerSoundings; | |
| 63 | |
| 64 creator.addAttr(select, "type", "options", true); | |
| 65 | |
| 66 final Element item = creator.create("item"); | |
| 67 creator.addAttr(item, "label", "from_test", true); | |
| 68 creator.addAttr(item, "value", String.valueOf(lowerKm), true); | |
| 69 | |
| 70 select.appendChild(item); | |
| 71 } | |
| 72 | |
| 73 else if (name.equals("ld_to_part")) { | |
| 74 final SalixLineAccess access = new SalixLineAccess((UINFOArtifact) artifact); | |
| 75 final double upperSoundings = this.getLowerUpperKmRange(getBedheights(artifact))[1]; | |
| 76 final double upperKm = access.getUpperKm() < upperSoundings ? access.getUpperKm() : upperSoundings; | |
| 77 | |
| 78 creator.addAttr(select, "type", "options", true); | |
| 79 | |
| 80 final Element item = creator.create("item"); | |
| 81 creator.addAttr(item, "label", "to_test", true); | |
| 82 creator.addAttr(item, "value", String.valueOf(upperKm), true); | |
| 83 | |
| 84 select.appendChild(item); | |
| 85 | |
| 86 } | |
| 87 } | |
| 88 catch ( | |
| 89 | |
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90 final IllegalArgumentException iae) { |
| 9246 | 91 iae.printStackTrace(); |
| 92 } | |
| 93 } | |
| 94 | |
| 95 private List<BedHeight> getBedheights(final Artifact artifact) { | |
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96 |
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97 final SalixLineAccess access = new SalixLineAccess((UINFOArtifact) artifact); // improved lazy-loading |
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98 final Integer year = access.getYear(); |
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99 final Integer epoch = access.getEpoch(); |
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100 final River river = access.getRiver(); // comparable? workflow does not allow return and change anyway... |
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101 final Double lower = access.getLowerKm(); |
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102 final Double upper = access.getUpperKm(); |
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103 if (!(this.year == year && this.epoch == epoch && this.river == river && this.lowerKm == lower && this.upperKm == upper)) { |
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104 this.bhs = null; |
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105 } |
| 9246 | 106 if (this.bhs == null) { |
| 107 final boolean isEpoch = epoch == null ? false : true; | |
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108 this.bhs = BedHeight.getBedHeightYearEpoch(isEpoch, isEpoch ? epoch : year, river, lower, upper); |
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109 this.year = year; |
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110 this.epoch = epoch; |
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111 this.river = river; |
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112 this.lowerKm = lower; |
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113 this.upperKm = upper; |
| 9246 | 114 } |
| 115 return this.bhs; | |
| 116 | |
| 117 } | |
| 118 | |
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119 private static final void makeDataSourceYearEpoch(final ElementCreator creator, final Element select, final CallContext context, |
| 9246 | 120 final List<BedHeight> bedheights) { |
| 121 | |
| 122 final AddTableDataHelper helper = new AddTableDataHelper(creator, select, "year", context.getMeta()); | |
| 123 | |
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124 // TODO: probably aggregating results, no sound-row, output as single row |
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125 |
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126 int year = 0; // hässlich, aber kommt vermutlich eh bald weg |
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127 if (bedheights != null && bedheights.size() > 0) |
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128 year = bedheights.get(0).getYear(); // das jahr/epoche ist immer dasselbe |
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129 |
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130 helper.addColumn(0, "year", "60", "year", "INTEGER", "LEFT", null); |
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131 helper.addColumn(1, "range", "130", "state.uinfo.salix.historical.km_range_part", "STRING", "LEFT", null); |
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132 helper.addColumn(2, "description", "500", "uinfo.salix.sounding", "STRING", "LEFT", null); |
| 9246 | 133 |
| 134 final TreeMap<String, String> bedHeightSorted = new TreeMap<>(); | |
| 135 final double min = Double.MAX_VALUE; | |
| 136 final double max = -Double.MAX_VALUE; | |
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137 final java.text.NumberFormat formatter = Formatter.getCalculationKm(context.getMeta()); |
| 9246 | 138 |
| 139 for (final BedHeight bh : bedheights) { | |
| 140 final org.dive4elements.river.model.Range range = BedHeight.getRangeFromBedHeights(bh); | |
| 141 final Double from = range.getA().doubleValue(); // NullPointer check?? | |
| 142 final Double to = range.getB().doubleValue(); | |
| 143 | |
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144 bedHeightSorted.put(bh.getDescription(), formatter.format(from) + " - " + formatter.format(to)); |
| 9246 | 145 } |
| 146 final Iterator<String> iterator = bedHeightSorted.keySet().iterator(); | |
| 147 while (iterator.hasNext()) { | |
| 148 final String descr = iterator.next(); | |
| 149 final String fromTo = bedHeightSorted.get(descr); | |
| 150 final Map<String, String> row = new HashMap<>(); | |
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151 row.put("year", String.valueOf(year)); |
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152 row.put("range", fromTo); |
| 9246 | 153 row.put("description", descr); |
| 154 helper.addRow(row); | |
| 155 } | |
| 156 | |
| 157 helper.submitMapToXml(); | |
| 158 } | |
| 159 | |
| 160 private double[] getLowerUpperKmRange(final List<BedHeight> bedheights) { | |
| 161 double min = Double.MAX_VALUE; | |
| 162 double max = -Double.MAX_VALUE; | |
| 163 | |
| 164 for (final BedHeight bh : bedheights) { | |
| 165 final org.dive4elements.river.model.Range range = BedHeight.getRangeFromBedHeights(bh); | |
| 166 try { | |
| 167 final Double from = range.getA().doubleValue(); // NullPointer check?? -> try catch | |
| 168 final Double to = range.getB().doubleValue(); | |
| 169 | |
| 170 final double upper = to > from ? to : from; | |
| 171 final double lower = from < to ? from : to; | |
| 172 if (upper > max) | |
| 173 max = upper; | |
| 174 | |
| 175 if (lower < min) | |
| 176 min = lower; | |
| 177 } | |
| 178 catch (final Exception e) { | |
| 179 e.printStackTrace(); | |
| 180 } | |
| 181 | |
| 182 } | |
| 183 return new double[] { min, max }; | |
| 184 } | |
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185 } |