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POhow to get the attributes from xml file?
 

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  1. POhow to get the attributes from xml file?
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    <p>My Xml File looks like this: </p> <pre><code> &lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;!DOCTYPE pointList SYSTEM "point.dtd"&gt; &lt;pointList&gt; &lt;point unit="mm"&gt; &lt;x&gt;2&lt;/x&gt; &lt;y&gt;3&lt;/y&gt; &lt;/point&gt; &lt;point unit="cm"&gt; &lt;x&gt;9&lt;/x&gt; &lt;y&gt;3&lt;/y&gt; &lt;/point&gt; &lt;point unit="px"&gt; &lt;x&gt;4&lt;/x&gt; &lt;y&gt;7&lt;/y&gt; &lt;/point&gt; &lt;/pointList&gt; </code></pre> <p>When i try to get attributes of tag point: </p> <pre><code>import java.io.File; import java.io.IOException; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.NamedNodeMap; import org.w3c.dom.Node; import org.w3c.dom.NodeList; import org.xml.sax.SAXException; public class TryXml { public static void main (String [] args) { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = null; Document doc = null; try { builder = factory.newDocumentBuilder(); } catch (ParserConfigurationException e){ System.out.println(e.getMessage()); } File f = new File("p1.xml"); try { doc=builder.parse(f); } catch (SAXException e){ e.printStackTrace(); } catch (IOException e){ e.printStackTrace(); } Element root = doc.getDocumentElement(); System.out.println(root.getTagName()); System.out.println("****************"); NodeList nList = root.getChildNodes(); for (int i=0;i&lt;nList.getLength();i++) { if(nList.item(i) instanceof Element) System.out.println(nList.item(i).getAttributes()); } } } </code></pre> <p>all i get is something like the address: </p> <pre><code>com.sun.org.apache.xerces.internal.dom.AttributeMap@3214512e com.sun.org.apache.xerces.internal.dom.AttributeMap@53ddbcb1 com.sun.org.apache.xerces.internal.dom.AttributeMap@28f337b </code></pre> <p>can anyone give me a hint on how to get the attributes of point and maybe other inner tags? </p>
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