Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/* 
 * JBoss, Home of Professional Open Source 
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @author tags. All rights reserved. 
 * See the copyright.txt in the distribution for a 
 * full listing of individual contributors.
 *
 * This copyrighted material is made available to anyone wishing to use, 
 * modify, copy, or redistribute it subject to the terms and conditions 
 * of the GNU Lesser General Public License, v. 2.1. 
 * This program is distributed in the hope that it will be useful, but WITHOUT A 
 * 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, 
 * v.2.1 along with this distribution; if not, write to the Free Software 
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
 * MA  02110-1301, USA.
 */

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

public class Main {
    /**
     * Get the first child Element of the supplied node that matches a given tag name.
     *
     * @param node The DOM Node.
     * @param name The name of the child node to search for.
     * @return The first child element with the matching tag name.
     */
    public static Element getFirstChildElementByName(Node node, String name) {
        NodeList children = node.getChildNodes();
        int childCount = children.getLength();

        for (int i = 0; i < childCount; i++) {
            Node child = children.item(i);
            if (child != null && child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName() != null
                    && child.getNodeName().equals(name)) {
                return (Element) child;
            }
        }
        return null;
    }
}