Android Open Source - mobcomp-httpclient Xml Reader

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Back to project page mobcomp-httpclient.

License

The source code is released under:

Written by: Markus Tacker <m@coderbyheart.de> | http://coderbyheart.de/ Copyright (c) Markus Tacker Permission is hereby granted, free of charge, to any person obtaining a copy of this software and ...

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Java Source Code

package de.hsrm.mi.mobcomp.httpclientdemo.flickr;
/*from ww w. j av a2s.  c  o m*/
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

/**
 * Hilfsklasse fr die XML-Verarbeitung
 * 
 * @author Markus Tacker <m@coderbyheart.de>
 */
public abstract class XmlReader {

  /**
   * Gibt den Text aus einem Element zurck
   * 
   * @param node
   * @return
   */
  protected String getTextValue(Node node) {
    if (node == null) return "";
    NodeList childNodes = node.getChildNodes();
    if (childNodes.getLength() <= 0) return "";
    return childNodes.item(0).getNodeValue();
  }

}

Java Source Code List