Android XML Document to String Convert documentToString(Node n)

Description

document To String

Declaration

public static String documentToString(Node n) 

Method Source Code

//package com.java2s;

import org.w3c.dom.*;

public class Main {
    public static String documentToString(Node n) {
        StringBuilder buffer = new StringBuilder();
        if (n == null)
            return "";
        if (n instanceof Document) {
            buffer.append(documentToString((n).getFirstChild()));
        } else if (n instanceof Element) {
            Element element = (Element) n;
            buffer.append("<");
            buffer.append(element.getNodeName());
            if (element.hasAttributes()) {
                NamedNodeMap map = element.getAttributes();
                for (int i = 0; i < map.getLength(); i++) {
                    Node attr = map.item(i);
                    buffer.append(" ");
                    buffer.append(attr.getNodeName());
                    buffer.append("=\"");
                    buffer.append(attr.getNodeValue());
                    buffer.append("\"");
                }/*from   w  ww .ja va  2  s  .co  m*/
            }
            buffer.append(">");
            NodeList children = element.getChildNodes();
            for (int i = 0; i < children.getLength(); i++) {
                buffer.append(documentToString(children.item(i)));
            }
            buffer.append("</");
            buffer.append(element.getNodeName());
            buffer.append(">");
        } else if (n != null && n.getNodeValue() != null) {
            buffer.append(n.getNodeValue());
        }
        return buffer.toString();
    }
}

Related

1. toXML(Document document)
2. getXml(Document doc)
3. numResults(Document doc)
4. getErrorText(Document xml)
5. xmlDocumentToString(Document document)
6. xmlToString(Document doc)