| /******************************************************************************* |
| * Copyright (c) 2001, 2006 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.wst.xsd.core.internal.validation.eclipse; |
| |
| import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolverPlugin; |
| |
| |
| /** |
| * An XSD validator specific to Eclipse. This validator will wrap the internal |
| * XSD validator an provide automatic URI resolution support. |
| * Using this class is equivalent to using the internal XSD validator and registering |
| * the URI resolver from the URI resolution framework. |
| */ |
| public class XSDValidator extends org.eclipse.wst.xsd.core.internal.validation.XSDValidator |
| { |
| private static XSDValidator instance = null; |
| |
| /** |
| * Return the one and only instance of the XSD validator. The validator |
| * can be reused and cannot be customized so there should only be one instance of it. |
| * |
| * @return The one and only instance of the XSD validator. |
| */ |
| public static XSDValidator getInstance() |
| { |
| if(instance == null) |
| { |
| instance = new XSDValidator(); |
| } |
| return instance; |
| } |
| /** |
| * Constructor. Create the XSD validator and set the URI resolver. |
| */ |
| protected XSDValidator() |
| { |
| this.setURIResolver(URIResolverPlugin.createResolver()); |
| } |
| } |