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/*
* Copyright (c) 1999 World Wide Web Consortium,
* (Massachusetts Institute of Technology, Institut National de
* Recherche en Informatique et en Automatique, Keio University). All
* Rights Reserved. This program is distributed under the W3C's Software
* Intellectual Property License. This program is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE.
* See W3C License http://www.w3.org/Consortium/Legal/ for more details.
*
* $Id: ParserFactory.java,v 1.1 2000/02/14 15:54:49 plehegar Exp $
*/
package org.w3c.css.sac.helpers;
import org.w3c.css.sac.Parser;
/**
* @version $Revision: 1.1 $
* @author Philippe Le Hegaret
*/
public class ParserFactory {
/**
* Create a parser with given selectors factory and conditions factory.
*/
public Parser makeParser()
throws ClassNotFoundException,
IllegalAccessException,
InstantiationException,
NullPointerException,
ClassCastException {
String className = System.getProperty("org.w3c.css.sac.parser");
if (className == null) {
throw new NullPointerException("No value for sac.parser property");
} else {
return (Parser)(Class.forName(className).newInstance());
}
}
}
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