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annotate gnv-artifacts/src/main/java/de/intevation/gnv/utils/ArtifactFactoryUtilities.java @ 71:e4ecf3188bdf

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Integrated FIS-Artifact gnv-artifacts/trunk@62 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Thu, 10 Sep 2009 13:11:24 +0000
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children 158e89c2263b
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Tim Englich <tim.englich@intevation.de>
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1 /**
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2 *
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3 */
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4 package de.intevation.gnv.utils;
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5
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6 import org.apache.log4j.Logger;
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7 import org.w3c.dom.Document;
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8 import org.w3c.dom.Node;
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9
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10 import de.intevation.artifactdatabase.Config;
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11 import de.intevation.artifacts.ArtifactFactory;
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12
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13
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14 /**
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15 * @author Tim Englich <tim.englich@intevation.de>
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16 *
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17 */
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18 public class ArtifactFactoryUtilities {
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19 /**
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20 * the logger, used to log exceptions and additonaly information
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21 */
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22 private static Logger log = Logger.getLogger(ArtifactFactoryUtilities.class);
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23 /**
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24 * Constructor
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25 */
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26 public ArtifactFactoryUtilities() {
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27 }
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28
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29 public ArtifactFactory createArtitfactFactor(Document config, Node artifactFactoryNode){
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30 String className =artifactFactoryNode.getTextContent();
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31
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32 ArtifactFactory factory = null;
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33
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34 try {
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35 Class clazz = Class.forName(className);
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36 factory = (ArtifactFactory)clazz.newInstance();
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37 }
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38 catch (ClassNotFoundException cnfe) {
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39 log.error(cnfe.getLocalizedMessage(), cnfe);
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40 }
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41 catch (InstantiationException ie) {
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42 log.error(ie.getLocalizedMessage(), ie);
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43 }
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44 catch (ClassCastException cce) {
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45 log.error(cce.getLocalizedMessage(), cce);
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46 }
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47 catch (IllegalAccessException iae) {
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48 log.error(iae.getLocalizedMessage(), iae);
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49 }
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50
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51 if (factory != null) {
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52 factory.setup(config, artifactFactoryNode);
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53 log.info("Registering '" + factory.getName() + "' as artifact factory.");
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54 }
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55 return factory;
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56 }
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57 }
http://dive4elements.wald.intevation.org