annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MainValuesService.java @ 3927:208a891c21b5

Partly fix issue871. flys-artifacts/trunk@5619 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Thu, 27 Sep 2012 13:25:51 +0000
parents 0c217de0d84b
children
rev   line source
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
1 package de.intevation.flys.artifacts.services;
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
2
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
3 import java.util.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
4
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
5 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
6
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
7 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
8 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
9
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 import de.intevation.artifacts.CallMeta;
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
11 import de.intevation.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
12
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 import de.intevation.artifacts.common.ArtifactNamespaceContext;
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 de.intevation.artifacts.common.utils.XMLUtils;
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 import de.intevation.artifacts.common.utils.XMLUtils.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
16
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 de.intevation.flys.model.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
18 import de.intevation.flys.model.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
19 import de.intevation.flys.model.MainValueType;
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
20 import de.intevation.flys.model.NamedMainValue;
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 import de.intevation.flys.model.Range;
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
22 import de.intevation.flys.model.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
23
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
24 import de.intevation.flys.artifacts.model.RiverFactory;
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
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
26
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
27 /**
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
28 * 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
29 * 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
30 *
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
31 * @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
32 */
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
33 public class MainValuesService extends FLYSService {
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
34
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 /** 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
36 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
37
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
38
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 /** 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
40 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
41
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 /** 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
43 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
44
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 /** 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
46 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
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 /**
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 * 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
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 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
52 }
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
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
54 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
55 logger.debug(msg);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
56 return XMLUtils.newDocument();
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
57 }
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
58
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
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
60 @Override
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
61 public Document doProcess(
966
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
62 Document data,
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
63 GlobalContext context,
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
64 CallMeta callMeta
a63d79107289 Adjusted services to implement changed signature.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 444
diff changeset
65 ) {
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
66 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
67
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
68 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
69 if (river == null) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
70 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
71 }
1659
ad54896ec369 Write gauge determined in MainValuesService to log.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1631
diff changeset
72
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
73 double[] minmax = getRequestedStartEnd(data, river);
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
74 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
75
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
76 if (gauge == null) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
77 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
78 }
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
79
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
80 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
81
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
82 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
83 }
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
84
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
85
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
86 /**
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
87 * 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
88 * 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
89 * 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
90 *
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
91 * @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
92 *
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
93 * @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
94 */
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 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
96 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
97 {
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
98 logger.debug("MainValuesService.getRiver");
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
99
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 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
101 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
102
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
103 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
104 ? RiverFactory.getRiver(riverStr)
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
105 : 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
106 }
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
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 * 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
111 * 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
112 * 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
113 * 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
114 *
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
115 * @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
116 * @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
117 *
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 * @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
119 */
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
120 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
121 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
122
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 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
124 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
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 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
127 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
128
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
129 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
130 return river.determineMinMaxDistance();
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
131 }
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
132
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
133 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
134 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
135 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
136
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
137 if (logger.isDebugEnabled()) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
138 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
139 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
140 }
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
141
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 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
143 }
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 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
145 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
146 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
147 }
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
148 }
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
149
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
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 /**
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 * 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
153 * 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
154 *
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
155 * @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
156 * @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
157 *
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 * @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
159 * 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
160 */
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
161 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
162
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
163 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
164 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
165 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
166 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
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
3734
0c217de0d84b Modify every second theme to differ from default theme (#835)
Christian Lins <christian.lins@intevation.de>
parents: 3728
diff changeset
169 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
170
3728
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
171 if (logger.isDebugEnabled()) {
d03e65378b9f Removed obsolete code. Removed NPE as regular flow control.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1659
diff changeset
172 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
173 }
1631
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
174
26e19cdaed5e Improved database session handling in services and artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 966
diff changeset
175 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
176 }
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
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
178
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
179 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
180 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
181 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
182 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
183 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
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 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
186
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 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
188
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
189 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
190 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
191 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
192 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
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 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
195 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
196
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 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
198
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 appendMetaInformation(doc, rootEl, river, gauge, 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
200 appendMainValues(doc, rootEl, mainValues, 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 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
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
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 /**
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 * 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
208 * 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
209 * 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
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 * @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
212 * @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
213 * @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
214 * @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
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 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
217 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
218 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
219 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
220 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
221 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
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 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
224
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 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
226 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
227 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
228 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
229
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 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
231
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 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
233 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
234
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 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
236 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
237 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
238 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
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 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
241 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
242 }
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
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
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 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
246 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
247 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
248 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
249 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
250 {
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 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
252
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 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
254 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
255 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
256 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
257
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 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
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 for (MainValue 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
261 Element newEl = buildMainValueElement(doc, mainValue, 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
262
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
263 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
264 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
265 }
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
266 }
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
267
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
268 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
269 }
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
270
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
271
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
272 /**
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
273 * 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
274 * 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
275 *
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 * @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
277 * @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
278 * @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
279 *
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 * @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
281 */
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 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
283 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
284 MainValue 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
285 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
286 {
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 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
288 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
289 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
290 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
291
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 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
293 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
294
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 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
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 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
298 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
299 cr.addAttr(el, "type", mainValueType.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
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 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
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 }
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 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

http://dive4elements.wald.intevation.org