Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java @ 20:ff666592c1c3

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Added factory listing '/factories' to web app. artifacts/trunk@51 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 09 Sep 2009 14:33:25 +0000
parents
children 00596a591a2f
rev   line source
20
ff666592c1c3 Added factory listing '/factories' to web app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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1 package de.intevation.artifactdatabase;
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2
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3 import org.w3c.dom.Document;
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4 import org.w3c.dom.Element;
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5 import org.w3c.dom.Attr;
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6
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7 import javax.xml.parsers.DocumentBuilderFactory;
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8
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9 import javax.xml.parsers.ParserConfigurationException;
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10
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11 import org.apache.log4j.Logger;
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12
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13 /**
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14 * @author Sascha L. Teichmann
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15 */
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16 public final class XMLUtils
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17 {
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18 private static Logger logger = Logger.getLogger(XMLUtils.class);
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19
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20 private XMLUtils() {
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21 }
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22
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23 public static class ElementCreator
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24 {
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25 protected Document document;
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26 protected String ns;
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27 protected String prefix;
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28
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29 public ElementCreator(Document document, String ns, String prefix) {
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30 this.document = document;
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31 this.ns = ns;
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32 this.prefix = prefix;
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33 }
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34
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35 public Element create(String name) {
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36 Element element = document.createElementNS(ns, name);
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37 element.setPrefix(prefix);
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38 return element;
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39 }
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40
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41 public void addAttr(Element element, String name, String value) {
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42 Attr attr = document.createAttributeNS(ns, name);
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43 attr.setValue(value);
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44 attr.setPrefix(prefix);
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45 element.setAttributeNode(attr);
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46 }
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47 } // class ElementCreator
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48
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49 public static final Document newDocument() {
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50 try {
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51 return DocumentBuilderFactory
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52 .newInstance()
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53 .newDocumentBuilder()
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54 .newDocument();
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55 }
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56 catch (ParserConfigurationException pce) {
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57 logger.error(pce.getLocalizedMessage(), pce);
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58 }
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59 return null;
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60 }
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61 }
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62 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8:
http://dive4elements.wald.intevation.org