Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/services/MainValuesService.java @ 7561:368d419ae4d1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
issue1542: Let client to i18n and formatting of dates.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Tue, 12 Nov 2013 17:15:21 +0100
parents 74e9768098a0
children 11bc2d6a2059
rev   line source
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
3 *
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5868
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5868
diff changeset
6 * documentation coming with Dive4Elements River for details.
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
7 */
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
9 package org.dive4elements.river.artifacts.services;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 import java.util.List;
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
12 import java.text.DateFormat;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14 import org.apache.log4j.Logger;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16 import org.w3c.dom.Document;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17 import org.w3c.dom.Element;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
19 import org.dive4elements.artifacts.CallMeta;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
20 import org.dive4elements.artifacts.GlobalContext;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
22 import org.dive4elements.artifacts.common.ArtifactNamespaceContext;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
23 import org.dive4elements.artifacts.common.utils.XMLUtils;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
24 import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
26 import org.dive4elements.river.model.Gauge;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
27 import org.dive4elements.river.model.MainValue;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
28 import org.dive4elements.river.model.MainValueType;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
29 import org.dive4elements.river.model.NamedMainValue;
6356
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
30 import org.dive4elements.river.model.OfficialLine;
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
31 import org.dive4elements.river.model.Range;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
32 import org.dive4elements.river.model.River;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
33
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 3734
diff changeset
34 import org.dive4elements.river.artifacts.model.RiverFactory;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
36 import org.dive4elements.river.artifacts.resources.Resources;
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
37 import org.dive4elements.river.utils.Formatter;
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
38
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 * This service returns the main values of a river's gauge based on the start
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 * and end point of the river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45 */
5868
35b2d86c3fb5 River artifacts: Renamed FLYSService to D4EService.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
46 public class MainValuesService extends D4EService {
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
48 /** The logger that is used by this service.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49 private static Logger logger = Logger.getLogger(MainValuesService.class);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 /** The XPath that points to the river definition of the incoming request.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 public static final String XPATH_RIVER = "/art:mainvalues/art:river/text()";
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54 /** The XPath that points to the start definition of the incoming request.*/
444
932a5e3c7fa1 ISSUE-72 Repaired broken XPath expression in MainValuesService to extract start and end kilometer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
55 public static final String XPATH_START = "/art:mainvalues/art:start/text()";
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57 /** The XPath that points to the end definition of the incoming request.*/
444
932a5e3c7fa1 ISSUE-72 Repaired broken XPath expression in MainValuesService to extract start and end kilometer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
58 public static final String XPATH_END = "/art:mainvalues/art:end/text()";
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
60 protected CallMeta callMeta;
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
61
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
62
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
63 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
64 * The default constructor.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
65 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
66 public MainValuesService() {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
67 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
68
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
69 private static final Document error(String msg) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
70 logger.debug(msg);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
71 return XMLUtils.newDocument();
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
72 }
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
73
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
74
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
75 @Override
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
76 public Document doProcess(
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
77 Document data,
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
78 GlobalContext context,
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
79 CallMeta callMeta
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
80 ) {
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
81 logger.debug("MainValuesService.process");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
82
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
83 this.callMeta = callMeta;
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
84
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
85 River river = getRequestedRiver(data);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
86 if (river == null) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
87 return error("no river found.");
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
88 }
1659
ad54896ec369 Write gauge determined in MainValuesService to log.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1631
diff changeset
89
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
90 double[] minmax = getRequestedStartEnd(data, river);
6107
e296c05a0c5b Revert 6081 now that determineGauge handles bordering river sections
Andre Heinecke <aheinecke@intevation.de>
parents: 6061
diff changeset
91 Gauge gauge = river.determineGauge(minmax[0], minmax[1]);
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
92
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
93 if (gauge == null) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
94 return error("no gauge found.");
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
95 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
96
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
97 List<MainValue> mainValues = getMainValues(river, gauge);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
98
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
99 return buildDocument(river, gauge, mainValues, context);
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
100 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
101
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
102
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
103 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
104 * This method extracts the river from the incoming request. If no river
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
105 * string was found or no river is found in the database based on this
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
106 * string a NullPointerException is thrown.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
107 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
108 * @param data The incoming request data.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
109 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
110 * @return the River object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
111 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
112 protected River getRequestedRiver(Document data)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
113 throws NullPointerException
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
114 {
7552
81d5939ec064 Doc, cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 6482
diff changeset
115 logger.debug("MainValuesService.getRequestedRiver");
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
116
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
117 String riverStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
118 data, XPATH_RIVER, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
119
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
120 return riverStr != null && (riverStr = riverStr.trim()).length() > 0
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
121 ? RiverFactory.getRiver(riverStr)
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
122 : null;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
123 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
124
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
125
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
126 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
127 * This method extracts the start and end point from incoming request
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
128 * document and returns both values in an array. If no start and end strings
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
129 * are found in the document, the min/max values of the <i>river</i> are
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
130 * returned.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
131 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
132 * @param data The incoming request data.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
133 * @param river The river of the request.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
134 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
135 * @return the start and end point.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
136 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
137 protected double[] getRequestedStartEnd(Document data, River river) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
138 logger.debug("MainValuesService.getStartEnd");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
139
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
140 String startStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
141 data, XPATH_START, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
142
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
143 String endStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
144 data, XPATH_END, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
145
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
146 if (startStr == null || endStr == null) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
147 return river.determineMinMaxDistance();
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
148 }
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
149
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
150 try {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
151 double start = Double.parseDouble(startStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
152 double end = Double.parseDouble(endStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
153
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
154 if (logger.isDebugEnabled()) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
155 logger.debug("Found start: " + start);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
156 logger.debug("Found end: " + end);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
157 }
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
158
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
159 return new double[] { start, end };
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
160 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
161 catch (NumberFormatException nfe) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
162 logger.warn(nfe, nfe);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
163 return river.determineMinMaxDistance();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
164 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
165 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
166
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
167
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
168 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
169 * This method creates the result document that includes the main values of
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
170 * the specified <i>gauge</i>.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
171 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
172 * @param river The river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
173 * @param gauge The gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
174 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
175 * @return a document that includes the main values of the specified river
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
176 * at the specified gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
177 */
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
178 protected List<MainValue> getMainValues(River river, Gauge gauge) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
179
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
180 if (logger.isDebugEnabled()) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
181 logger.debug("MainValuesService.buildMainValues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
182 logger.debug("River: " + river.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
183 logger.debug("Gauge: " + gauge.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
184 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
185
3734
0c217de0d84b Modify every second theme to differ from default theme (#835)
Christian Lins <christian.lins@intevation.de>
parents: 3728
diff changeset
186 List<MainValue> mainValues = gauge.getMainValues();
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
187
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
188 if (logger.isDebugEnabled()) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
189 logger.debug(mainValues.size() + " main values found.");
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
190 }
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
191
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
192 return mainValues;
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
193 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
194
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
195
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
196 protected Document buildDocument(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
197 River river,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
198 Gauge gauge,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
199 List<MainValue> mainValues,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
200 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
201 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
202 logger.debug("MainValuesService.buildDocument");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
203
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
204 Document doc = XMLUtils.newDocument();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
205
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
206 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
207 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
208 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
209 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
210
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
211 Element rootEl = cr.create("service");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
212 cr.addAttr(rootEl, "name", "mainvalues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
213
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
214 doc.appendChild(rootEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
215
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
216 appendMetaInformation(doc, rootEl, river, gauge, context);
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
217 appendMainValues(doc, rootEl, mainValues, river.getId(), context);
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
218
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
219 return doc;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
220 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
221
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
222
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
223 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
224 * This method appends some meta information to the result document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
225 * Currently, the river's and gauge's names and the gauge's range are
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
226 * appended.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
227 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
228 * @param root The root element of the result document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
229 * @param river The river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
230 * @param gauge The gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
231 * @param context The context object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
232 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
233 protected void appendMetaInformation(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
234 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
235 Element root,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
236 River river,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
237 Gauge gauge,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
238 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
239 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
240 logger.debug("MainValuesService.appendMetaInformation");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
241
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
242 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
243 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
244 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
245 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
246
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
247 Range range = gauge.getRange();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
248
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
249 Element riverEl = cr.create("river");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
250 cr.addAttr(riverEl, "name", river.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
251
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
252 Element gaugeEl = cr.create("gauge");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
253 cr.addAttr(gaugeEl, "name", gauge.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
254 cr.addAttr(gaugeEl, "from", range.getA().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
255 cr.addAttr(gaugeEl, "to", range.getB().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
256
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
257 root.appendChild(riverEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
258 root.appendChild(gaugeEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
259 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
260
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
261
6356
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
262 /** Checks i a main value has an official associated, */
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
263 protected static boolean hasOfficialLine(NamedMainValue nmv, Integer riverId) {
6356
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
264 for (OfficialLine ol: nmv.getOfficialLines()) {
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
265 if (ol.getWstColumn().getWst().getRiver().getId().equals(riverId)) {
6356
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
266 return true;
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
267 }
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
268 }
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
269 return false;
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
270 }
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
271
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
272
7552
81d5939ec064 Doc, cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 6482
diff changeset
273 /** Append xml representation of main values to document. */
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
274 protected void appendMainValues(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
275 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
276 Element root,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
277 List<MainValue> mainValues,
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
278 Integer riverId,
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
279 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
280 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
281 logger.debug("MainValuesService.appendMainValues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
282
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
283 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
284 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
285 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
286 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
287
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
288 Element list = cr.create("mainvalues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
289
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
290 for (MainValue mainValue: mainValues) {
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
291 Element newEl = buildMainValueElement(doc, mainValue, riverId, context);
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
292
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
293 if (newEl != null) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
294 list.appendChild(newEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
295 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
296 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
297
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
298 root.appendChild(list);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
299 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
300
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
301
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
302 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
303 * This method builds a concrete mainvalue element. This element consists of
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
304 * three attributes: the value, its name and its type.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
305 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
306 * @param doc The owner document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
307 * @param mainValue The mainvalue.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
308 * @param context The context object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
309 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
310 * @return a mainvalue element.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
311 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
312 protected Element buildMainValueElement(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
313 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
314 MainValue mainValue,
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
315 Integer riverId,
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
316 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
317 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
318 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
319 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
320 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
321 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
322
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
323 NamedMainValue namedMainValue = mainValue.getMainValue();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
324 MainValueType mainValueType = namedMainValue.getType();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
325
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
326 Element el = cr.create("mainvalue");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
327
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
328 cr.addAttr(el, "value", mainValue.getValue().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
329 cr.addAttr(el, "name", namedMainValue.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
330 cr.addAttr(el, "type", mainValueType.getName());
7553
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
331 if (mainValue.getTimeInterval() != null) {
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
332 if (mainValue.getTimeInterval().getStartTime() != null) {
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
333 cr.addAttr(el, "starttime",
7561
368d419ae4d1 issue1542: Let client to i18n and formatting of dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7555
diff changeset
334 Long.toString(mainValue.getTimeInterval().getStartTime().getTime()));
7553
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
335 }
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
336 if (mainValue.getTimeInterval().getStopTime() != null) {
7555
74e9768098a0 issue1542: Let MainValues have localized dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7553
diff changeset
337 cr.addAttr(el, "stoptime",
7561
368d419ae4d1 issue1542: Let client to i18n and formatting of dates.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7555
diff changeset
338 Long.toString(mainValue.getTimeInterval().getStopTime().getTime()));
7553
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
339 }
4e999b1d7acd issue1542: Add timeinterval-data to mainvalues made available via service.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 7552
diff changeset
340 }
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
341
6482
b07cfc319781 Official lines: Use river id instead of river name to be more precise when finding out which main values has a official line.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6356
diff changeset
342 if (hasOfficialLine(namedMainValue, riverId)) {
6356
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
343 cr.addAttr(el, "official", "true");
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
344 }
4c791a458305 Artifacts: Scan the official lines associated with a main value if it applies for the current river.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 6107
diff changeset
345
331
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
346 return el;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
347 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
348 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
349 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org