| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <html lang="de"> |
| <head> |
| <title>Source code</title> |
| <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> |
| </head> |
| <body> |
| <div class="sourceContainer"> |
| <pre><span class="sourceLineNo">001</span>package org.apache.archiva.xml;<a name="line.1"></a> |
| <span class="sourceLineNo">002</span><a name="line.2"></a> |
| <span class="sourceLineNo">003</span>/*<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * or more contributor license agreements. See the NOTICE file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * distributed with this work for additional information<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * regarding copyright ownership. The ASF licenses this file<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * to you under the Apache License, Version 2.0 (the<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> * "License"); you may not use this file except in compliance<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * with the License. You may obtain a copy of the License at<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> *<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * Unless required by applicable law or agreed to in writing,<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * software distributed under the License is distributed on an<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> * KIND, either express or implied. See the License for the<a name="line.17"></a> |
| <span class="sourceLineNo">018</span> * specific language governing permissions and limitations<a name="line.18"></a> |
| <span class="sourceLineNo">019</span> * under the License.<a name="line.19"></a> |
| <span class="sourceLineNo">020</span> */<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import org.w3c.dom.*;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span><a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import javax.xml.parsers.DocumentBuilder;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import javax.xml.parsers.DocumentBuilderFactory;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import javax.xml.parsers.ParserConfigurationException;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span><a name="line.27"></a> |
| <span class="sourceLineNo">028</span>public class XmlUtil {<a name="line.28"></a> |
| <span class="sourceLineNo">029</span><a name="line.29"></a> |
| <span class="sourceLineNo">030</span><a name="line.30"></a> |
| <span class="sourceLineNo">031</span> public static Document createDocument() throws ParserConfigurationException {<a name="line.31"></a> |
| <span class="sourceLineNo">032</span> DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();<a name="line.32"></a> |
| <span class="sourceLineNo">033</span> DocumentBuilder builder = factory.newDocumentBuilder();<a name="line.33"></a> |
| <span class="sourceLineNo">034</span> return builder.newDocument();<a name="line.34"></a> |
| <span class="sourceLineNo">035</span> }<a name="line.35"></a> |
| <span class="sourceLineNo">036</span><a name="line.36"></a> |
| <span class="sourceLineNo">037</span> public static Element addChild(Document doc, Element parent, String name) {<a name="line.37"></a> |
| <span class="sourceLineNo">038</span> Element el = doc.createElement(name);<a name="line.38"></a> |
| <span class="sourceLineNo">039</span> parent.appendChild(el);<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> return el;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> }<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span> public static Element addChild(Element parent, String name) {<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> Document doc = parent.getOwnerDocument();<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> Element el = doc.createElement(name);<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> parent.appendChild(el);<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> return el;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> }<a name="line.48"></a> |
| <span class="sourceLineNo">049</span><a name="line.49"></a> |
| <span class="sourceLineNo">050</span> public static String getText(Node element) {<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> if (element!=null) {<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> element.normalize();<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> try {<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> String txt = element.getTextContent();<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> if (txt!=null) {<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> return txt.trim();<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> }<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> } catch (DOMException e) {<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> return "";<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> }<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> }<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> return "";<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> }<a name="line.63"></a> |
| <span class="sourceLineNo">064</span><a name="line.64"></a> |
| <span class="sourceLineNo">065</span> public static Node getChild(Element parent, String name) {<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> NodeList elList = parent.getElementsByTagName(name);<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> if (elList.getLength()>0) {<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> return elList.item(0);<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> } else {<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> return null;<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> }<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> }<a name="line.72"></a> |
| <span class="sourceLineNo">073</span><a name="line.73"></a> |
| <span class="sourceLineNo">074</span> public static String getChildText(Element parent, String name) {<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> return getText(getChild(parent, name));<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> }<a name="line.76"></a> |
| <span class="sourceLineNo">077</span><a name="line.77"></a> |
| <span class="sourceLineNo">078</span>}<a name="line.78"></a> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| </pre> |
| </div> |
| </body> |
| </html> |
