Java tutorial
//package com.java2s; /****************************************************************************** * Copyright (c) 2015 Oracle * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Konstantin Komissarchik - initial implementation and ongoing maintenance ******************************************************************************/ import javax.xml.namespace.QName; public class Main { public static boolean equal(final QName a, final QName b, final String defaultNamespace) { if (a.getLocalPart().equals(b.getLocalPart())) { String nsa = a.getNamespaceURI(); String nsb = b.getNamespaceURI(); if (nsa == null || nsa.length() == 0) { nsa = defaultNamespace; } if (nsb == null || nsb.length() == 0) { nsb = defaultNamespace; } return nsa.equals(nsb); } return false; } }