Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/model/CrossSection.java @ 4025:721d55bdab9e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add warning if no compatible facet is found This log info would have saved much of my time if it had been present.
author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 04 Oct 2012 14:02:42 +0200
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