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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2002 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.xml.catalog.lib; /** * Classifying utilities. * * @author Petr Kuzel * @version 1.0 */ public final class Categorizer { /** Returns true if the string is a valid URL. */ public static boolean isURL(String str) { try { new java.net.URL(str); return true; } catch (java.net.MalformedURLException e) { // assume the worst } return false; } } |
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