Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/utils/ArtifactFactoryUtilities.java @ 117:ef157bd2fa92

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LanguageSupport integrated gnv-artifacts/trunk@178 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Fri, 02 Oct 2009 14:24:47 +0000
parents 158e89c2263b
children 7fb9441dd8af
rev   line source
71
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
1 /**
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
2 *
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
3 */
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
4 package de.intevation.gnv.utils;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
5
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
6 import org.apache.log4j.Logger;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
7 import org.w3c.dom.Document;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
8 import org.w3c.dom.Node;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
9
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
10 import de.intevation.artifacts.ArtifactFactory;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
11
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
12
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
13 /**
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
14 * @author Tim Englich <tim.englich@intevation.de>
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
15 *
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
16 */
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
17 public class ArtifactFactoryUtilities {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
18 /**
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
19 * the logger, used to log exceptions and additonaly information
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
20 */
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
21 private static Logger log = Logger.getLogger(ArtifactFactoryUtilities.class);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
22 /**
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
23 * Constructor
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
24 */
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
25 public ArtifactFactoryUtilities() {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
26 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
27
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
28 public ArtifactFactory createArtitfactFactor(Document config, Node artifactFactoryNode){
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
29 String className =artifactFactoryNode.getTextContent();
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
30
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
31 ArtifactFactory factory = null;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
32
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
33 try {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
34 Class clazz = Class.forName(className);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
35 factory = (ArtifactFactory)clazz.newInstance();
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
36 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
37 catch (ClassNotFoundException cnfe) {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
38 log.error(cnfe.getLocalizedMessage(), cnfe);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
39 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
40 catch (InstantiationException ie) {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
41 log.error(ie.getLocalizedMessage(), ie);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
42 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
43 catch (ClassCastException cce) {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
44 log.error(cce.getLocalizedMessage(), cce);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
45 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
46 catch (IllegalAccessException iae) {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
47 log.error(iae.getLocalizedMessage(), iae);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
48 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
49
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
50 if (factory != null) {
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
51 factory.setup(config, artifactFactoryNode);
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
52 log.info("Registering '" + factory.getName() + "' as artifact factory.");
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
53 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
54 return factory;
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
55 }
e4ecf3188bdf Integrated FIS-Artifact
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
56 }
http://dive4elements.wald.intevation.org