Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * JBoss, Home of Professional Open Source
 * Copyright 2005, JBoss Inc., and individual contributors as indicated
 * by the @authors tag.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the JBPM BPEL PUBLIC LICENSE AGREEMENT as
 * published by JBoss Inc.; either version 1.0 of the License, or
 * (at your option) any later version.
 *
 * This software 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.
 */

import org.w3c.dom.Attr;

import org.w3c.dom.Element;

public class Main {
    /**
     * Gets an attribute value of the given element.
     * @param ownerElem the element that owns the attribute
     * @param attrName the name of the attribute to retrieve
     * @return the attribute value as a string, or <code>null</code> if that attribute does not have
     * a specified value
     */
    public static String getAttribute(Element ownerElem, String attrName) {
        Attr attribute = ownerElem.getAttributeNode(attrName);
        return attribute != null ? attribute.getValue() : null;
    }
}