Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.*;

import org.w3c.dom.*;

public class Main {
    public static void cleanWhiteSpaceNodes(Element node, boolean deep) {
        NodeList list = node.getChildNodes();
        ArrayList temp = new ArrayList();
        for (int i = 0; i < list.getLength(); i++) {
            Node n = list.item(i);
            short type = n.getNodeType();
            if (type == 1) {
                Element e = (Element) n;
                cleanWhiteSpaceNodes(e, deep);
            } else if (type == 3) {
                Text text = (Text) n;
                String val = text.getData();
                if (val.trim().equals(""))
                    temp.add(text);
            }
        }

        for (Iterator i = temp.iterator(); i.hasNext(); node.removeChild((Node) i.next()))
            ;
    }
}