Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Segment.java @ 3429:3353672f9ba2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
FixA: XSL overview transform renders the names of the gauges into the head line. flys-artifacts/trunk@5088 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 20 Jul 2012 13:51:36 +0000
parents da7cf0e3ccaa
children cb11919cccf9
rev   line source
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.model;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
3419
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
3 import de.intevation.flys.utils.DoubleUtil;
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
4
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
5 import gnu.trove.TDoubleArrayList;
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
7 import java.io.Serializable;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
8
3419
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
9 import java.util.ArrayList;
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
10 import java.util.List;
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11
3419
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
12 import org.apache.log4j.Logger;
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
13
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 public class Segment
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15 implements Serializable
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 private static Logger logger = Logger.getLogger(Segment.class);
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19 protected double from;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20 protected double to;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
21 protected double [] values;
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
22 protected double [] backup;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
23 protected double referencePoint;
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
24
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
25 public Segment() {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
26 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
27
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
28 public Segment(double referencePoint) {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
29 this.referencePoint = referencePoint;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
30 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
31
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
32 public Segment(double from, double to, double [] values) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 this.from = from;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34 this.to = to;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 this.values = values;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 public boolean isUp() {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 return from < to;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41
3419
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
42 @Override
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43 public String toString() {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 StringBuilder sb = new StringBuilder("Segment: [");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
45 sb.append("from: ").append(from).append("; to: ")
670
8124ca1ecaaa Berechnung 4: Added more debug output
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 655
diff changeset
46 .append(to)
8124ca1ecaaa Berechnung 4: Added more debug output
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 655
diff changeset
47 .append("; ref: ").append(referencePoint)
8124ca1ecaaa Berechnung 4: Added more debug output
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 655
diff changeset
48 .append("; values: (");
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49 for (int i = 0; i < values.length; ++i) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
50 if (i > 0) sb.append(", ");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
51 sb.append(values[i]);
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53 sb.append(")]");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
54 return sb.toString();
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
56
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
57 public void setFrom(double from) {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
58 this.from = from;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
59 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
60
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
61 public void backup() {
3419
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
62 backup = values != null
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
63 ? (double [])values.clone()
da7cf0e3ccaa FixA: Created a common base class for the fixing related calculations.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 670
diff changeset
64 : null;
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
65 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
66
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
67 public double getFrom() {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
68 return from;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
69 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
70
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
71 public void setTo(double to) {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
72 this.to = to;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
73 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
74
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
75 public double getTo() {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
76 return to;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
77 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
78
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
79 public void setValues(double [] values) {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
80 this.values = values;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
81 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
82
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
83 public double [] getValues() {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
84 return values;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
85 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
86
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
87 public void setReferencePoint(double referencePoint) {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
88 this.referencePoint = referencePoint;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
89 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
90
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
91 public double getReferencePoint() {
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
92 return referencePoint;
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
93 }
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
94
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95 public static List<Segment> parseSegments(String input) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 ArrayList<Segment> segments = new ArrayList<Segment>();
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99 TDoubleArrayList vs = new TDoubleArrayList();
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 for (String segmentStr: input.split(":")) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 String [] parts = segmentStr.split(";");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103 if (parts.length < 3) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
104 logger.warn("invalid segment: '" + segmentStr + "'");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
105 continue;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
106 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
107 try {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
108 double from = Double.parseDouble(parts[0].trim());
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
109 double to = Double.parseDouble(parts[1].trim());
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
110
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
111 vs.clear();
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
112
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
113 for (String valueStr: parts[2].split(",")) {
655
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
114 vs.add(DoubleUtil.round(
913b52064449 Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 650
diff changeset
115 Double.parseDouble(valueStr.trim())));
650
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
116 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
117
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
118 double [] values = vs.toNativeArray();
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
119 segments.add(new Segment(from, to, values));
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
120 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
121 catch (NumberFormatException nfe) {
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
122 logger.warn("invalid segment: '" + segmentStr + "'");
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
123 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
124 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
125
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
126 return segments;
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
127 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
128 }
6695e03e9b82 Added parser for segments
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
129 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org