Java XML Document to String getStringRepresentation(DocumentFragment df)

Description

get String Representation

License

Open Source License

Declaration

public static String getStringRepresentation(DocumentFragment df) 

Method Source Code

//package com.java2s;
/*/*from ww  w . ja  v a  2  s.c  o  m*/
 * Copyright 
 *   2005 axYus - www.axyus.com
 *   2005 C.Marchand - christophe.marchand@axyus.com
 * 
 * This file is part of XEMELIOS.
 * 
 * XEMELIOS is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * XEMELIOS is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with XEMELIOS; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

import org.w3c.dom.DocumentFragment;

import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.w3c.dom.Text;

public class Main {
    public static String getStringRepresentation(DocumentFragment df) {
        StringBuilder sb = new StringBuilder();
        NodeList nl = df.getChildNodes();
        for (int i = 0; i < nl.getLength(); i++) {
            Node n = nl.item(i);
            sb.append(nodeToString(n));
        }
        return sb.toString();
    }

    public static String nodeToString(Node n) {
        StringBuilder sb = new StringBuilder();
        if (n instanceof Text)
            return n.getNodeValue().trim();
        else {
            NodeList nl = n.getChildNodes();
            for (int i = 0; i < nl.getLength(); i++) {
                Node child = nl.item(i);
                sb.append(nodeToString(child));
            }
            if (n.getNodeType() == Node.ELEMENT_NODE) {
                if ("td".equalsIgnoreCase(n.getNodeName())) {
                    sb.append("\t");
                } else if ("th".equalsIgnoreCase(n.getNodeName())) {
                    sb.append("\t");
                } else if ("tr".equalsIgnoreCase(n.getNodeName())) {
                    sb.append("\n");
                } else if ("br".equalsIgnoreCase(n.getNodeName())) {
                    sb.append("\n");
                }
            }
            return sb.toString();
        }
    }
}

Related

1. getStringFromDOM(Document doc)
2. getStringFromDomDocument(org.w3c.dom.Document doc, org.w3c.dom.Document xslt)
3. getStringFromXMLDocument(Document doc)
4. getStringFromXPath(Document doc, XPath xpath, String expression)
5. getStringListFromXPath(Document doc, XPath xpath, String rootNodeExpression, String listExpression)
6. getXml(Document doc)
7. getXML(Document doc)
8. getXML(Document pDocument)
9. toByteArray(final Document document)