Mercurial > dive4elements > river

annotate backend/src/main/java/org/dive4elements/river/importer/ImportCrossSectionLine.java @ 9650:a2a42a6bac6b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Importer (s/u-info) extensions: outer try/catch for parse and log of line no, catching parsing exception if not enough value fields, parsing error and warning log messages with line number, detecting and rejecting duplicate data series, better differentiation between error and warning log messages
author mschaefer
date Mon, 23 Mar 2020 14:57:03 +0100
parents 392bbcd8a88b
children
rev   line source
5844
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
3 *
5992
4c3ccf2b0304 Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5844
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
5844
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
5992
4c3ccf2b0304 Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5844
diff changeset
6 * documentation coming with Dive4Elements River for details.
5844
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
7 */
4dd33b86dc61 Added header to river backend.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5829
18619c1e7c2a Repaired internal references.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5828
diff changeset
9 package org.dive4elements.river.importer;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
11 import java.util.Comparator;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12 import java.util.List;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13 import java.util.Map;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14 import java.util.TreeMap;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
16 import org.dive4elements.river.importer.common.StoreMode;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
17 import org.dive4elements.river.model.CrossSection;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
18 import org.dive4elements.river.model.CrossSectionLine;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
19 import org.dive4elements.river.model.CrossSectionPoint;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
20 import org.hibernate.Query;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
21 import org.hibernate.Session;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
22
4705
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
23 /**
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
24 * A CrossSectionLine (containing points) ready to be transformed into a mapped
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
25 * object and written to db (used in importer).
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
26 */
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
27 public class ImportCrossSectionLine
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
28 {
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
29 public static final Comparator<CrossSectionPoint> INDEX_CMP =
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
30 new Comparator<CrossSectionPoint>() {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
31 @Override
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
32 public int compare(final CrossSectionPoint a, final CrossSectionPoint b) {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
33 return a.getColPos().compareTo(b.getColPos());
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
34 }
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
35 };
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36
5047
52c3a9d14441 ImportCrossSectionLine: Whitespace cosmetic.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4705
diff changeset
37 protected Double km;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 protected ImportCrossSection crossSection;
5047
52c3a9d14441 ImportCrossSectionLine: Whitespace cosmetic.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4705
diff changeset
39 protected List<XY> points;
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
40 protected StoreMode storeMode;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42 protected CrossSectionLine peer;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 public ImportCrossSectionLine() {
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
45 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
46
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
47 public ImportCrossSectionLine(final Double km, final List<XY> points) {
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 this.km = km;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49 this.points = points;
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
50 this.storeMode = StoreMode.NONE;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
51 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
52
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
53 public ImportCrossSection getCrossSection() {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
54 return this.crossSection;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
55 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
56
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
57 public void setCrossSection(final ImportCrossSection crossSection) {
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
58 this.crossSection = crossSection;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
59 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
60
2860
2f874d14ac68 Use Doubles to store meassure points of profiles.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1205
diff changeset
61 public Double getKm() {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
62 return this.km;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
63 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
64
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
65 public void setKm(final Double km) {
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
66 this.km = km;
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
67 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
68
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
69 public void storeDependencies() {
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
70 storePoints();
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
71 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
72
4705
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
73
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
74 /** Write a line and its points. */
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75 protected void storePoints() {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
76 final CrossSectionLine csl = getPeer();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
77 if (this.storeMode == StoreMode.INSERT) {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
78 insertPoints();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
79 return;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
80 }
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
81 final Map<CrossSectionPoint, CrossSectionPoint> map =
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
82 new TreeMap<>(INDEX_CMP);
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83
4705
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
84 // Build index for faster (index) collision lookup.
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
85 final List<CrossSectionPoint> ps = csl.getPoints();
1205
5f1506fc7636 Made import of cross sections work.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1204
diff changeset
86 if (ps != null) {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
87 for (final CrossSectionPoint point: ps) {
1205
5f1506fc7636 Made import of cross sections work.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1204
diff changeset
88 map.put(point, point);
5f1506fc7636 Made import of cross sections work.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1204
diff changeset
89 }
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
92 final Session session = ImporterSession.getInstance().getDatabaseSession();
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
94 final CrossSectionPoint key = new CrossSectionPoint();
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95
4705
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
96 // Somehow it looks as if even with the map it is still possible that
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
97 // multiple points with same id enter hibernate (and then violate a
3199dbc20e22 Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2860
diff changeset
98 // constraint). -> TODO
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
99 for (final XY xy: this.points) {
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 key.setColPos(xy.getIndex());
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 CrossSectionPoint csp = map.get(key);
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 if (csp == null) { // create new
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103 csp = new CrossSectionPoint(
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
104 csl, key.getColPos(),
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
105 Double.valueOf(xy.getX()),
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
106 Double.valueOf(xy.getY()));
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
107 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
108 else { // update old
2860
2f874d14ac68 Use Doubles to store meassure points of profiles.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1205
diff changeset
109 csp.setX(Double.valueOf(xy.getX()));
2f874d14ac68 Use Doubles to store meassure points of profiles.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1205
diff changeset
110 csp.setY(Double.valueOf(xy.getY()));
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
111 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
112 session.save(csp);
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
113 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
114 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
115
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
116 /**
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
117 * Insert the points of a new line into the database without previously querying the database
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
118 */
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
119 private void insertPoints() {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
120 final Session session = ImporterSession.getInstance().getDatabaseSession();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
121 for (final XY xy : this.points) {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
122 session.save(new CrossSectionPoint(getPeer(), xy.getIndex(), xy.getX(), xy.getY()));
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
123 }
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
124 }
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
125
6280
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5992
diff changeset
126 /** Pull database-mapped object from db, or create (and save) one. */
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
127 public CrossSectionLine getPeer() {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
128 if (this.peer == null) {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
129 final CrossSection cs = this.crossSection.getPeer();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
130 final Session session = ImporterSession.getInstance().getDatabaseSession();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
131 List<CrossSectionLine> lines;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
132 if (this.crossSection.storeMode == StoreMode.INSERT)
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
133 lines = null;
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
134 else {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
135 final Query query = session.createQuery("from CrossSectionLine where crossSection=:cs and km=:km");
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
136 query.setParameter("cs", cs);
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
137 query.setParameter("km", this.km);
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
138 lines = query.list();
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
139 }
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
140 if ((lines == null) || lines.isEmpty()) {
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
141 this.peer = new CrossSectionLine(cs, this.km);
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
142 session.save(this.peer);
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
143 this.storeMode = StoreMode.INSERT;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
144 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
145 else {
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
146 this.peer = lines.get(0);
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
147 this.storeMode = StoreMode.UPDATE;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
148 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
149 }
8986
392bbcd8a88b Database inserts accelerated by suppressing unnecessary database queries for new data series
mschaefer
parents: 6280
diff changeset
150 return this.peer;
1204
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
151 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
152 }
22858e7cca79 Integrated PRF parsing into importer. Needs testing!
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
153 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org