Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 *******************************************************************************/

import org.w3c.dom.Element;

import org.w3c.dom.NodeList;

public class Main {
    public static Element getElementByAttr(NodeList elements, String attrName) throws Exception {
        Element element = null;

        for (int i = 0; i < elements.getLength(); i++) {
            element = (Element) elements.item(i);
            if (element.hasAttribute(attrName))
                break;
        }

        return element;
    }
}