001    /*
002     * Copyright (c) 2005, 2006 Henri Sivonen
003     *
004     * Permission is hereby granted, free of charge, to any person obtaining a 
005     * copy of this software and associated documentation files (the "Software"), 
006     * to deal in the Software without restriction, including without limitation 
007     * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
008     * and/or sell copies of the Software, and to permit persons to whom the 
009     * Software is furnished to do so, subject to the following conditions:
010     *
011     * The above copyright notice and this permission notice shall be included in 
012     * all copies or substantial portions of the Software.
013     *
014     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
015     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
016     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
017     * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
018     * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
019     * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
020     * DEALINGS IN THE SOFTWARE.
021     */
022    
023    package nu.validator.servlet;
024    
025    import nu.validator.gnu.xml.aelfred2.SAXDriver;
026    
027    import org.xml.sax.EntityResolver;
028    import org.xml.sax.ErrorHandler;
029    import org.xml.sax.SAXException;
030    import org.xml.sax.XMLReader;
031    
032    import com.thaiopensource.xml.sax.XMLReaderCreator;
033    
034    
035    /**
036     * @version $Id: VerifierServletXMLReaderCreator.java 77 2007-09-28 13:30:50Z hsivonen $
037     * @author hsivonen
038     */
039    public class VerifierServletXMLReaderCreator implements XMLReaderCreator {
040    
041        private ErrorHandler errorHandler;
042    
043        private EntityResolver entityResolver;
044    
045        /**
046         * @param errorHandler
047         * @param entityResolver
048         */
049        public VerifierServletXMLReaderCreator(ErrorHandler errorHandler,
050                EntityResolver entityResolver) {
051            this.errorHandler = errorHandler;
052            this.entityResolver = entityResolver;
053        }
054    
055        /**
056         * @see com.thaiopensource.xml.sax.XMLReaderCreator#createXMLReader()
057         */
058        public XMLReader createXMLReader() throws SAXException {
059            XMLReader r = new SAXDriver();
060            r.setFeature("http://xml.org/sax/features/external-general-entities",
061                    true);
062            r.setFeature("http://xml.org/sax/features/external-parameter-entities",
063                    true);
064            r.setEntityResolver(this.entityResolver);
065            r.setErrorHandler(this.errorHandler);
066            return r;
067        }
068    
069    }