Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java @ 68:541814404822

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added interfaces for XML processing services. TODO: Implement them! artifacts/trunk@593 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 22 Jan 2010 09:48:18 +0000
parents 911c684c8a1c
children 8447467cef86
rev   line source
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 package de.intevation.artifactdatabase;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 import java.io.File;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4 import java.io.IOException;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6 import org.w3c.dom.Document;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
7 import org.w3c.dom.NodeList;
9
a5a279a0ee35 Laid tracks for artifacts being removed from artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 5
diff changeset
8 import org.w3c.dom.Node;
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10 import org.xml.sax.SAXException;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
11
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
12 import javax.xml.parsers.DocumentBuilderFactory;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
13 import javax.xml.parsers.ParserConfigurationException;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
14
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
15 import javax.xml.namespace.QName;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
16
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 import javax.xml.xpath.XPathConstants;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
19 import org.apache.log4j.Logger;
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
20
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
21 /**
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
22 * @author Sascha L. Teichmann
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
23 */
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
24 public final class Config
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
25 {
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
26 private static Logger logger = Logger.getLogger(Config.class);
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
27
19
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
28 public static final String CONFIG_DIR = "artifact.database.dir";
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
29
19
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
30 public static final File CONFIG_DIR_DEFAULT =
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
31 new File(new File(System.getProperty("user.home",
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
32 System.getProperty("user.dir", "."))), ".artifactdb");
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
33
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
34 public static final String CONFIG_FILE = "conf.xml";
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35
54
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
36 public static final String CONFIG_DIR_PLACEHOLDER = "${artifacts.config.dir}";
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
37
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 private static Document config;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
40 private Config() {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43 public static synchronized final Document getConfig() {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
44 if (config == null) {
61
911c684c8a1c Removed config path of chart template which doesn't belong here from Config.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 59
diff changeset
45 config = loadConfig();
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
46 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
47 return config;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
49
19
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
50 public static File getConfigDirectory() {
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
51 String configDirString = System.getProperty(CONFIG_DIR);
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
52
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
53 File configDir = configDirString != null
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
54 ? new File(configDirString)
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
55 : CONFIG_DIR_DEFAULT;
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
56
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
57 if (!configDir.isDirectory()) {
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
58 logger.warn("'" + configDir + "' is not a directory.");
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
59 configDir = CONFIG_DIR_DEFAULT;
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
60 }
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
61
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
62 return configDir;
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
63 }
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
64
54
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
65 public static String replaceConfigDir(String path) {
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
66 String configDir = getConfigDirectory().getAbsolutePath();
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
67 return path.replace(CONFIG_DIR_PLACEHOLDER, configDir);
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
68 }
c2fc85e55f9f Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59
Tim Englich <tim.englich@intevation.de>
parents: 25
diff changeset
69
61
911c684c8a1c Removed config path of chart template which doesn't belong here from Config.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 59
diff changeset
70 private static Document loadConfig() {
19
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
71
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
72 File configDir = getConfigDirectory();
1259d192e3c3 * New configuration based on config directory
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 17
diff changeset
73
61
911c684c8a1c Removed config path of chart template which doesn't belong here from Config.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 59
diff changeset
74 File file = new File(configDir, CONFIG_FILE);
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
76 if (!file.canRead() && !file.isFile()) {
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
77 logger.error("Cannot read config file '"
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 + file + "'.");
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79 return null;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
81
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
82 try {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
83 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
84 factory.setValidating(false); // XXX: This may change in future.
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
85 return factory.newDocumentBuilder().parse(file);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
86 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
87 catch (SAXException se) {
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
88 logger.error(se.getLocalizedMessage(), se);
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
89 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
90 catch (ParserConfigurationException pce) {
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
91 logger.error(pce.getLocalizedMessage(), pce);
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
92 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
93 catch (IOException ioe) {
17
5a6b6a3debc7 Integrated logging into artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 13
diff changeset
94 logger.error(ioe.getLocalizedMessage());
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
95 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
96
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
97 return null;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
98 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
99
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
100 public static final Object getXPath(
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
101 Object root, String query, QName returnType
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
102 ) {
25
ccc6aae25585 Moved some XPath stuff from Config into XMLUtils.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 23
diff changeset
103 return XMLUtils.xpath(root, query, returnType);
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
104 }
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
105
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
106 public static final Object getXPath(String query, QName returnType) {
25
ccc6aae25585 Moved some XPath stuff from Config into XMLUtils.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 23
diff changeset
107 return XMLUtils.xpath(getConfig(), query, returnType);
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
108 }
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
109
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
110 public static final NodeList getNodeSetXPath(String query) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
111 return (NodeList)getXPath(query, XPathConstants.NODESET);
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
112 }
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
113
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
114 public static final Node getNodeXPath(String query) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
115 return (Node)getXPath(query, XPathConstants.NODE);
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
116 }
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
117
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
118 public static final String getStringXPath(String xpath) {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
119 return getStringXPath(xpath, null);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
120 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
121
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
122 public static final String getStringXPath(String query, String def) {
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
123 String s = (String)getXPath(query, XPathConstants.STRING);
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
124 return s == null || s.length() == 0
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
125 ? def
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
126 : s;
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
127 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
128
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
129 public static final NodeList getNodeSetXPath(Object root, String query) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
130 return (NodeList)getXPath(root, query, XPathConstants.NODESET);
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
131 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
132
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
133 public static final Node getNodeXPath(Object root, String query) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
134 return (Node)getXPath(root, query, XPathConstants.NODE);
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
135 }
9
a5a279a0ee35 Laid tracks for artifacts being removed from artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 5
diff changeset
136
10
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
137 public static final String getStringXPath(Object root, String xpath) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
138 return getStringXPath(root, xpath, null);
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
139 }
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
140
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
141 public static final String getStringXPath(
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
142 Object root, String query, String def
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
143 ) {
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
144 String s = (String)getXPath(root, query, XPathConstants.STRING);
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
145 return s == null || s.length() == 0
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
146 ? def
e8626caac353 * Made Artifact life cycle symmetric: setup/endOfLife.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 9
diff changeset
147 : s;
9
a5a279a0ee35 Laid tracks for artifacts being removed from artifact database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 5
diff changeset
148 }
5
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
149 }
8f2de197bce2 Added config to artifact database and modelled bootstap of artifact factories on top of this.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
150 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8:
http://dive4elements.wald.intevation.org