Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/meta/Converter.java @ 4241:49cb65d5932d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Improved the historical discharge calculation. The calculation now creates new HistoricalWQKms (new subclass of WQKms). Those WQKms are used to create new facets from (new) type 'HistoricalDischargeCurveFacet'. The chart generator is improved to support those facets.
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 24 Oct 2012 14:34:35 +0200
parents b21840188264
children 823c8afa1335
rev   line source
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.client.server.meta;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import org.w3c.dom.Document;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4 import org.w3c.dom.Element;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 import org.w3c.dom.Node;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6 import org.w3c.dom.NodeList;
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
7 import org.w3c.dom.Attr;
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
8 import org.w3c.dom.NamedNodeMap;
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
9
1367
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
10 import org.apache.log4j.Logger;
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12 import de.intevation.flys.client.shared.model.DataCageTree;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13 import de.intevation.flys.client.shared.model.DataCageNode;
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
14 import de.intevation.flys.client.shared.model.AttrList;
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16 import java.util.ArrayList;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 import java.util.Map;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18 import java.util.HashMap;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
19
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
20 import de.intevation.artifacts.common.utils.XMLUtils;
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
21
3474
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
22 /**
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
23 * Converts document parts (meta-data xml) to datacagenodes/trees,
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
24 * which are shown in datacage widgets.
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
25 */
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
26 public class Converter
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
27 {
1367
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
28 private static final Logger logger = Logger.getLogger(Converter.class);
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
29
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
30
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
31 public interface NodeConverter
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
32 {
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
33 DataCageNode convert(Element node, Converter converter);
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
34
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 } // interface NodeConverter
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
36
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
37 public static class NameConverter implements NodeConverter {
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 public DataCageNode convert(Element node, Converter converter) {
822
ffb98b228b3c Add code to extract data to load from datacage tree.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 821
diff changeset
39 //System.err.println("NameConverter called");
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
40 DataCageNode out = new DataCageNode(
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
41 node.getAttribute("name"),
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
42 toAttrList(node.getAttributes()));
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43 converter.convertChildren(out, node);
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 return out;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
45 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
46 } // class NameConverter
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
47
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 public static class I18NConverter implements NodeConverter {
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49 public DataCageNode convert(Element node, Converter converter) {
822
ffb98b228b3c Add code to extract data to load from datacage tree.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 821
diff changeset
50 //System.err.println("I18NConverter called");
892
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
51
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
52 String name = node.getLocalName();
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
53 String desc = node.hasAttribute("description")
822
ffb98b228b3c Add code to extract data to load from datacage tree.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 821
diff changeset
54 ? node.getAttribute("description")
892
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
55 : "${" + name + "}";
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
56
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
57 DataCageNode out =
892
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
58 new DataCageNode(name, desc, toAttrList(node.getAttributes()));
63b258bf365c Bugfix: Use name instead of description for loading new facets via Datacage.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 822
diff changeset
59
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
60 converter.convertChildren(out, node);
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
61 return out;
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
62 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
63 } // I18NConverter
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
64
3475
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
65 private static Map<String, NodeConverter> converters = new HashMap<String, NodeConverter>();
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
66
2905
51ed89b754ae FLYS client: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1367
diff changeset
67 public static final NodeConverter NAME_CONVERTER = new NameConverter();
51ed89b754ae FLYS client: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1367
diff changeset
68 public static final NodeConverter I18N_CONVERTER = new I18NConverter();
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
69
3474
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
70 static {
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
71 converters.put("river", NAME_CONVERTER);
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
72 converters.put("gauge", NAME_CONVERTER);
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
73 converters.put("historical", NAME_CONVERTER);
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
74 converters.put("column", NAME_CONVERTER);
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
76
3475
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
77
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
78 /** Trivial constructor. */
3474
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
79 public Converter() {
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
80 }
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
81
3475
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
82
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83 public DataCageTree convert(Document document) {
1367
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
84 logger.debug("convert called");
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
85 //System.err.println(XMLUtils.toString(document));
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 ArrayList<DataCageNode> roots = new ArrayList<DataCageNode>();
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
88 NodeList nodes = document.getChildNodes();
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89 for (int i = 0, N = nodes.getLength(); i < N; ++i) {
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 Node node = nodes.item(i);
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
91 if (node.getNodeType() == Node.ELEMENT_NODE) {
1367
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 892
diff changeset
92 logger.debug("search for name: " + node.getLocalName());
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93 NodeConverter converter = converters.get(node.getLocalName());
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
94 if (converter == null) {
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
95 converter = I18N_CONVERTER;
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96 }
812
70b728a9f4e8 Meta data service: Create correct request document now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 522
diff changeset
97 roots.add(converter.convert((Element)node, this));
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
100 return roots.isEmpty()
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
101 ? new DataCageTree()
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
102 : new DataCageTree(roots.get(0));
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
103 }
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
104
3475
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
105 protected void convertChildren(DataCageNode parent, Element sub) {
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
106 //System.err.println("convertChildren called");
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
107 NodeList children = sub.getChildNodes();
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
108 for (int i = 0, N = children.getLength(); i < N; ++i) {
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
109 Node child = children.item(i);
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
110 if (child.getNodeType() == Node.ELEMENT_NODE) {
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
111 String name = child.getLocalName();
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
112 NodeConverter converter = converters.get(name);
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
113 if (converter == null) {
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
114 converter = I18N_CONVERTER;
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
115 }
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
116 DataCageNode son = converter.convert(
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
117 (Element)child, this);
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
118 parent.addChild(son);
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
119
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
120 if (((Element)child).hasAttribute("description"))
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
121 logger.debug("nwd: " + ((Element)child).getAttribute("description"));
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
122 }
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
123 } // for all children
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
124 }
9b29facddbd1 Show tooltips for datacage rows.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3474
diff changeset
125
3483
b21840188264 Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3475
diff changeset
126
3474
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
127 /**
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
128 * Creates key/value pairs from Nodes Attributes.
4b8b9b2ac873 Doc added, uses static map in converter.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2905
diff changeset
129 */
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
130 public static AttrList toAttrList(NamedNodeMap nodeMap) {
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
131 if (nodeMap == null) {
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
132 return null;
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
133 }
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
134 int N = nodeMap.getLength();
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
135
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
136 if (N == 0) {
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
137 return null;
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
138 }
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
139
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
140 AttrList result = new AttrList(N);
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
141
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
142 for (int i = 0; i < N; ++i) {
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
143 Node node = nodeMap.item(i);
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
144 if (node.getNodeType() == Node.ATTRIBUTE_NODE) {
822
ffb98b228b3c Add code to extract data to load from datacage tree.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 821
diff changeset
145 Attr attr = (Attr)node;
813
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
146 String key = attr.getName();
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
147 String value = attr.getValue();
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
148 result.add(key, value);
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
149 }
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
150 }
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
151
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
152 return result;
57ea5af8a967 Meta data service converter: transfer attributes to client, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 812
diff changeset
153 }
286
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
154 }
0fa8bf8a2295 Datacage: Better converter for incoming XML tree
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
155 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org