/*
* $Header$
* $Revision: 982 $
* $Date: 2006-12-08 18:42:51 +1000 (Fri, 08 Dec 2006) $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2003-2009 The JRDF Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* the JRDF Project (http://jrdf.sf.net/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The JRDF Project" and "JRDF" must not be used to endorse
* or promote products derived from this software without prior written
* permission. For written permission, please contact
* newmana@users.sourceforge.net.
*
* 5. Products derived from this software may not be called "JRDF"
* nor may "JRDF" appear in their names without prior written
* permission of the JRDF Project.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the JRDF Project. For more
* information on JRDF, please see <http://jrdf.sourceforge.net/>.
*
*/
package org.jrdf.parser.n3;
import org.jrdf.collection.MapFactory;
import org.jrdf.graph.Graph;
import org.jrdf.parser.NamespaceListener;
import org.jrdf.parser.line.LineHandler;
import org.jrdf.parser.line.LineHandlerFactory;
import org.jrdf.parser.line.TriplesParserImpl;
import org.jrdf.parser.mem.MemNamespaceListener;
import org.jrdf.parser.n3.parser.NamespaceAwareNodeMaps;
import org.jrdf.parser.n3.parser.NamespaceAwareNodeParsersFactory;
import org.jrdf.parser.n3.parser.NamespaceAwareNodeParsersFactoryImpl;
import org.jrdf.parser.n3.parser.NamespaceAwareTripleParser;
import org.jrdf.parser.n3.parser.PrefixParserImpl;
import org.jrdf.parser.ntriples.parser.CommentsParserImpl;
import org.jrdf.parser.ntriples.parser.NodeMaps;
import org.jrdf.parser.ntriples.parser.RegexTripleParser;
import org.jrdf.parser.ntriples.parser.RegexTripleParserImpl;
import org.jrdf.parser.ntriples.parser.TripleParser;
import org.jrdf.util.boundary.RegexMatcherFactory;
import org.jrdf.util.boundary.RegexMatcherFactoryImpl;
public class N3ParserFactory implements LineHandlerFactory {
public LineHandler createParser(final Graph newGraph, final MapFactory mapFactory) {
final RegexMatcherFactory matcherFactory = new RegexMatcherFactoryImpl();
final NamespaceListener listener = new MemNamespaceListener();
final NamespaceAwareNodeParsersFactory parsersFactory = new NamespaceAwareNodeParsersFactoryImpl(newGraph,
mapFactory, matcherFactory, listener);
final NodeMaps nodeMaps = new NamespaceAwareNodeMaps(parsersFactory.getUriReferenceParser(),
parsersFactory.getBlankNodeParser(), parsersFactory.getLiteralParser());
final RegexTripleParser parser = new RegexTripleParserImpl(matcherFactory, newGraph.getTripleFactory(),
nodeMaps);
final TripleParser tripleParser = new NamespaceAwareTripleParser(matcherFactory,
parsersFactory.getBlankNodeParser(), parser);
return new N3Parser(new CommentsParserImpl(matcherFactory),
new PrefixParserImpl(matcherFactory, listener),
new TriplesParserImpl(tripleParser));
}
}