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comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/MiddleBedHeightData.java @ 7983:62befca02480 facet-metadata

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Moved MiddleBedHeight classes to minfo package. Facet now returns double[][] data.
author Raimund Renkert <rrenkert@intevation.de>
date Tue, 01 Jul 2014 13:25:46 +0200
parents
children 98e25342df73
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7981:45cced06490c 7983:62befca02480
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.model.minfo;
10
11 import java.io.Serializable;
12
13 import java.util.ArrayList;
14
15 import gnu.trove.TDoubleArrayList;
16
17 import org.dive4elements.artifacts.CallContext;
18
19 import org.dive4elements.river.artifacts.resources.Resources;
20
21 import org.apache.log4j.Logger;
22
23
24 public class MiddleBedHeightData implements Serializable,
25 Comparable<MiddleBedHeightData> {
26
27 /** Very private logger. */
28 private static final Logger logger = Logger.getLogger(MiddleBedHeightData.class);
29
30 public static final String I18N_SINGLE_NAME = "facet.bedheight_middle.single";
31 public static final String I18N_EPOCH_NAME = "facet.bedheight_middle.epoch";
32
33 private int startYear;
34 private int endYear;
35 private String evaluatedBy;
36 private String description;
37
38 private TDoubleArrayList km;
39 private TDoubleArrayList middleHeight;
40 private TDoubleArrayList uncertainty;
41 private TDoubleArrayList soundingWidth;
42 private TDoubleArrayList dataGap;
43 private TDoubleArrayList width;
44 private ArrayList empty;
45
46
47 protected MiddleBedHeightData(int start, int end, String eval, String desc) {
48 this.startYear = start;
49 this.endYear = end;
50 this.evaluatedBy = eval;
51 this.description = desc;
52
53 this.km = new TDoubleArrayList();
54 this.middleHeight = new TDoubleArrayList();
55 this.uncertainty = new TDoubleArrayList();
56 this.soundingWidth = new TDoubleArrayList();
57 this.dataGap = new TDoubleArrayList();
58 this.width = new TDoubleArrayList();
59 this.empty = new ArrayList();
60 }
61
62 public void addAll(double station, double height, double uncertainty,
63 double soundingWidth, double dataGap, double width, boolean isEmpty) {
64 addKM(station);
65 addMiddleHeight(height);
66 addUncertainty(uncertainty);
67 addSoundingWidth(soundingWidth);
68 addDataGap(dataGap);
69 addWidth(width);
70 addIsEmpty(isEmpty);
71 }
72
73
74 public int getStartYear() {
75 return startYear;
76 }
77
78 public int getEndYear() {
79 return endYear;
80 }
81
82 public String getEvaluatedBy() {
83 return evaluatedBy;
84 }
85
86 public String getDescription() {
87 return description;
88 }
89
90
91 protected void addKM(double km) {
92 this.km.add(km);
93 }
94
95 public double getKM(int idx) {
96 return km.get(idx);
97 }
98
99 public TDoubleArrayList getStations() {
100 return this.km;
101 }
102
103 protected void addMiddleHeight(double middleHeight) {
104 this.middleHeight.add(middleHeight);
105 }
106
107 public double getMiddleHeight(int idx) {
108 return middleHeight.get(idx);
109 }
110
111 protected void addUncertainty(double uncertainty) {
112 this.uncertainty.add(uncertainty);
113 }
114
115 public double getUncertainty(int idx) {
116 return uncertainty.get(idx);
117 }
118
119 protected void addSoundingWidth(double soundingWidth) {
120 this.soundingWidth.add(soundingWidth);
121 }
122
123 public double getSoundingWidth(int idx) {
124 return soundingWidth.get(idx);
125 }
126
127 protected void addDataGap(double gap) {
128 this.dataGap.add(gap);
129 }
130
131 public double getDataGap(int idx) {
132 return dataGap.get(idx);
133 }
134
135 protected void addIsEmpty(boolean empty) {
136 this.empty.add(empty);
137 }
138
139 public boolean isEmpty(int idx) {
140 return (Boolean) empty.get(idx);
141 }
142
143
144 protected void addWidth(double width) {
145 this.width.add(width);
146 }
147
148 public double getWidth(int idx) {
149 return width.get(idx);
150 }
151
152 public int size() {
153 return km.size();
154 }
155
156
157 /**
158 * Get the points, ready to be drawn
159 * @return [[km1, km2,...],[height1,height2,...]]
160 */
161 public double[][] getMiddleHeightsPoints() {
162 double[][] points = new double[2][size()];
163
164 for (int i = 0, n = size(); i < n; i++) {
165 if (isEmpty(i)) {
166 points[0][i] = getKM(i);
167 points[1][i] = Double.NaN;
168 }
169 else {
170 points[0][i] = getKM(i);
171 points[1][i] = getMiddleHeight(i);
172 }
173 }
174
175 return points;
176 }
177
178
179 public String getSoundingName(CallContext context) {
180 if (getStartYear() == getEndYear()) {
181 return Resources.getMsg(
182 context.getMeta(),
183 I18N_SINGLE_NAME,
184 I18N_SINGLE_NAME,
185 new Object[] { getStartYear() }
186 );
187 }
188 else {
189 return Resources.getMsg(
190 context.getMeta(),
191 I18N_EPOCH_NAME,
192 I18N_EPOCH_NAME,
193 new Object[] { getStartYear(), getEndYear() }
194 );
195 }
196 }
197
198 @Override
199 public int compareTo(MiddleBedHeightData other) {
200
201 int descCompared = description.compareTo(other.getDescription());
202
203 if (descCompared != 0) {
204 return descCompared;
205 }
206
207 if (size() == 0 || other.size() == 0) {
208 if (size() == 0 && other.size() > 0) {
209 return 1;
210 } else if (size() > 0 && other.size() == 0) {
211 return -1;
212 } else if (size() == 0 && other.size() == 0) {
213 return 0;
214 }
215 }
216
217 if (getKM(0) < other.getKM(0)) {
218 return -1;
219 } else if (getKM(0) > other.getKM(0)) {
220 return 1;
221 }
222 return 0;
223 }
224 }
225 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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