Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/model/CrossSection.java @ 4782:696285cef182

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
ImportRiver: Trigger basic (useless) da50 parsing.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Tue, 08 Jan 2013 12:29:04 +0100
parents 2ae732e2c65c
children
rev   line source
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.model;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import java.io.Serializable;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 import java.util.List;
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
6 import java.util.ArrayList;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
7
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
8 import java.awt.geom.Point2D;
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10 import javax.persistence.Entity;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11 import javax.persistence.Id;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12 import javax.persistence.Table;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13 import javax.persistence.GeneratedValue;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 import javax.persistence.Column;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15 import javax.persistence.SequenceGenerator;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 import javax.persistence.GenerationType;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 import javax.persistence.OneToOne;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18 import javax.persistence.OneToMany;
1210
31d8638760b1 New. The hibernate models
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1204
diff changeset
19 import javax.persistence.OrderBy;
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
20 import javax.persistence.JoinColumn;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
21
2379
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
22 import java.math.MathContext;
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
23 import java.math.BigDecimal;
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
24
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
25 import org.hibernate.Session;
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
26 import org.hibernate.SQLQuery;
2379
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
27 import org.hibernate.Query;
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
28
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
29 import org.hibernate.type.StandardBasicTypes;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
30
2379
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
31 import de.intevation.flys.backend.SessionHolder;
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
32
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 @Entity
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34 @Table(name = "cross_sections")
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 public class CrossSection
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36 implements Serializable
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37 {
2379
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
38 public static final MathContext PRECISION = new MathContext(6);
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
39
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
40 public static final String SQL_FAST_CROSS_SECTION_LINES =
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
41 "SELECT km, x, y, csl.id AS csl_id " +
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
42 "FROM cross_section_lines csl JOIN cross_section_points csp " +
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
43 "ON csp.cross_section_line_id = csl.id " +
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
44 "WHERE csl.cross_section_id = :cs_id AND " +
3334
2ae732e2c65c FLYS backend: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2380
diff changeset
45 "km between :from_km AND :to_km " +
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
46 "ORDER BY csl.id, csp.col_pos";
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
47
1203
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
48 private Integer id;
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
49 private River river;
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
50 private TimeInterval timeInterval;
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
51 private String description;
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
52 private List<CrossSectionLine> lines;
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
54 public CrossSection() {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
56
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
57 public CrossSection(
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
58 River river,
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
59 TimeInterval timeInterval,
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
60 String description
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
61 ) {
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
62 this.river = river;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
63 this.timeInterval = timeInterval;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
64 this.description = description;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
65 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1203
diff changeset
66
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
67 @Id
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
68 @SequenceGenerator(
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
69 name = "SEQUENCE_CROSS_SECTIONS_ID_SEQ",
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
70 sequenceName = "CROSS_SECTIONS_ID_SEQ",
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
71 allocationSize = 1)
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
72 @GeneratedValue(
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
73 strategy = GenerationType.SEQUENCE,
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
74 generator = "SEQUENCE_CROSS_SECTIONS_ID_SEQ")
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75 @Column(name = "id")
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
76 public Integer getId() {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
77 return id;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 public void setId(Integer id) {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81 this.id = id;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
84 @OneToOne
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
85 @JoinColumn(name = "river_id")
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86 public River getRiver() {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 return river;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
88 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 public void setRiver(River river) {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91 this.river = river;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
92 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
94 @OneToOne
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95 @JoinColumn(name = "time_interval_id")
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96 public TimeInterval getTimeInterval() {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 return timeInterval;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 public void setTimeInterval(TimeInterval timeInterval) {
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 this.timeInterval = timeInterval;
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103
1202
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
104 @Column(name = "description")
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
105 public String getDescription() {
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
106 return description;
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
107 }
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
108
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
109 public void setDescription(String description) {
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
110 this.description = description;
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
111 }
44581b40b968 Schema: Added description column to the cross section table
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1194
diff changeset
112
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
113 @OneToMany
1210
31d8638760b1 New. The hibernate models
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1204
diff changeset
114 @OrderBy("km")
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
115 @JoinColumn(name="cross_section_id")
1203
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
116 public List<CrossSectionLine> getLines() {
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
117 return lines;
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
118 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
119
1203
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
120 public void setLines(List<CrossSectionLine> lines) {
3c01bef43a98 Querprofile: Added a table to map the points to a given km.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1202
diff changeset
121 this.lines = lines;
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
122 }
2379
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
123
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
124 public List<CrossSectionLine> getLines(double startKm, double endKm) {
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
125 Session session = SessionHolder.HOLDER.get();
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
126 Query query = session.createQuery(
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
127 "from CrossSectionLine where crossSection=:crossSection " +
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
128 "and km between :startKm and :endKm order by km");
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
129 query.setParameter("crossSection", this);
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
130 query.setParameter("startKm", new BigDecimal(startKm, PRECISION));
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
131 query.setParameter("endKm", new BigDecimal(endKm, PRECISION));
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
132
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
133 return query.list();
8be27b950dbe CrossSection: Added method to extract the lines of a given km range.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1210
diff changeset
134 }
2380
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
135
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
136 public List<FastCrossSectionLine> getFastLines(
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
137 double startKm,
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
138 double endKm
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
139 ) {
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
140 Session session = SessionHolder.HOLDER.get();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
141
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
142 SQLQuery sqlQuery = session.createSQLQuery(SQL_FAST_CROSS_SECTION_LINES)
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
143 .addScalar("km", StandardBasicTypes.DOUBLE)
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
144 .addScalar("x", StandardBasicTypes.DOUBLE)
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
145 .addScalar("y", StandardBasicTypes.DOUBLE)
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
146 .addScalar("csl_id", StandardBasicTypes.INTEGER);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
147
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
148 sqlQuery
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
149 .setInteger("cs_id", getId())
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
150 .setDouble("from_km", startKm)
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
151 .setDouble("to_km", endKm);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
152
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
153 List<Object []> results = sqlQuery.list();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
154
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
155 ArrayList<Point2D> points = new ArrayList<Point2D>(500);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
156 ArrayList<FastCrossSectionLine> lines =
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
157 new ArrayList<FastCrossSectionLine>();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
158
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
159 Integer lastId = null;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
160 Double lastKm = null;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
161
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
162 for (Object [] result: results) {
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
163 Double km = (Double)result[0];
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
164 Double x = (Double)result[1];
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
165 Double y = (Double)result[2];
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
166 Integer id = (Integer)result[3];
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
167
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
168 if (lastId != null && !lastId.equals(id)) {
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
169 points.trimToSize();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
170 FastCrossSectionLine line =
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
171 new FastCrossSectionLine(lastKm, points);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
172 lines.add(line);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
173 points = new ArrayList<Point2D>(500);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
174 }
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
175
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
176 Point2D p = new Point2D.Double(x, y);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
177
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
178 if (CrossSectionLine.isValid(p)) {
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
179 points.add(p);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
180 }
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
181
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
182 lastKm = km;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
183 lastId = id;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
184 }
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
185
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
186 if (lastId != null) {
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
187 points.trimToSize();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
188 FastCrossSectionLine line =
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
189 new FastCrossSectionLine(lastKm, points);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
190 lines.add(line);
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
191 }
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
192
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
193 lines.trimToSize();
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
194
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
195 return lines;
e237a08acf6e Create fast cross section lines in the backend now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2379
diff changeset
196 }
1194
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
197 }
491892931761 Added Hibernate models for cross-sections and their points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
198 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org