Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import org.w3c.dom.*;

public class Main {
    public static String nodeTreeToString(Node node) {
        String strNode = "";
        Node nodeIt = node;
        while (nodeIt != null) {
            strNode = nodeToString(nodeIt) + strNode;

            nodeIt = nodeIt.getParentNode();
        }
        return strNode;
    }

    public static String nodeToString(Node node) {
        String strNode = "";
        Node nodeIt = node;

        if (nodeIt instanceof Element) {
            Element elem = (Element) nodeIt;
            String strElem = "";
            strElem += "<" + elem.getTagName();
            NamedNodeMap attribs = elem.getAttributes();
            int len = attribs.getLength();
            for (int i = 0; i < len; i++) {
                Attr attr = (Attr) attribs.item(i);
                strElem += " " + attr.getName() + "=\"" + attr.getValue() + "\"";
            }
            strElem += ">";
            strNode = strElem + strNode;
        } else if (nodeIt instanceof CharacterData) {
            CharacterData charNode = (CharacterData) nodeIt;
            strNode = charNode.getData() + strNode;
        } else if (nodeIt instanceof Document)
            strNode = strNode; // no hacemos nada
        else
            strNode = nodeIt.getNodeValue() + strNode;

        return strNode;
    }
}