Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/MapHelper.java @ 4700:0ba0f3e4f4c2 2.9.7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merged
author Sascha L. Teichmann <teichmann@intevation.de>
date Mon, 17 Dec 2012 17:59:03 +0100
parents e3bd1f412421
children
rev   line source
1376
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.client.server;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
3 import org.w3c.dom.Document;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import org.apache.log4j.Logger;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7 import de.intevation.artifacts.common.ArtifactNamespaceContext;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8 import de.intevation.artifacts.common.utils.XMLUtils;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10 import de.intevation.flys.client.shared.model.MapConfig;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13 public class MapHelper {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 private static final Logger logger = Logger.getLogger(MapHelper.class);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18 public static final String XPATH_SRID =
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 "/art:floodmap/art:srid/text()";
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21 public static final String XPATH_MAX_EXTENT =
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22 "/art:floodmap/art:maxExtent/text()";
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24 public static final String XPATH_INITIAL_EXTENT =
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25 "/art:floodmap/art:initialExtent/text()";
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 private MapHelper() {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32 public static MapConfig parseConfig(Document raw) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33 logger.debug("MapHelper.parseConfig");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34
2503
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1376
diff changeset
35 if (logger.isDebugEnabled()) {
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1376
diff changeset
36 logger.debug(XMLUtils.toString(raw));
e3bd1f412421 Added GET parameters to map printer
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1376
diff changeset
37 }
1376
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39 MapConfig config = new MapConfig();
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 setSrid(config, raw);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 setMaxExtent(config, raw);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43 setInitialExtent(config, raw);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45 return config;
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
48
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49 protected static void setSrid(MapConfig config, Document raw) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50 String srid = (String) XMLUtils.xpathString(
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 raw,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 XPATH_SRID,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53 ArtifactNamespaceContext.INSTANCE);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55 logger.debug("Found srid: '" + srid + "'");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57 if (srid != null && srid.length() > 0) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
58 logger.debug("Set srid: '" + srid + "'");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59 config.setSrid(srid);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
60 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
61 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
62
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
63
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
64 protected static void setMaxExtent(MapConfig config, Document raw) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
65 String maxExtent = (String) XMLUtils.xpathString(
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
66 raw,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
67 XPATH_MAX_EXTENT,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
68 ArtifactNamespaceContext.INSTANCE);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
69
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
70 logger.debug("Found max extent: '" + maxExtent + "'");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
71
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
72 if (maxExtent != null && maxExtent.length() > 0) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
73 logger.debug("Set max extent: '" + maxExtent + "'");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
74 config.setMaxExtent(maxExtent);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
75 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
76 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
77
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
78
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
79 protected static void setInitialExtent(MapConfig config, Document raw) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
80 String initialExtent = (String) XMLUtils.xpathString(
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
81 raw,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
82 XPATH_INITIAL_EXTENT,
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
83 ArtifactNamespaceContext.INSTANCE);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
84
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
85 if (initialExtent != null && initialExtent.length() > 0) {
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
86 logger.debug("Set initial extent: '" + initialExtent + "'");
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
87 config.setInitialExtent(initialExtent);
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
88 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
89 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
90 }
28eb4dfe2cbf Call Collection.doOut to retrieve a map config and use this config to build up an OpenLayers map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
91 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org