Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.ArrayList;
import java.util.List;

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

public class Main {
    /**
     * Returns the children nodes of elem with a specific name.
     * 
     * @param elem
     *            parent node.
     * @param childName
     *            name of the wanted children.
     * @return list of nodes.
     */
    public static List<Element> getChild(Element elem, String childName) {
        NodeList childNodes;
        Node node;
        ArrayList<Element> res;

        res = new ArrayList<Element>();
        childNodes = elem.getChildNodes();
        for (int i = 0; i < childNodes.getLength(); i++) {
            node = childNodes.item(i);
            if (node instanceof Element) {
                if (node.getNodeName() == childName)
                    res.add((Element) node);
            }
        }
        return res;
    }
}