/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999-2003 The Apache Software Foundation.
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xerces" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* 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 Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.apache.org. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package com.sun.org.apache.xerces.internal.parsers;
import java.io.IOException;
import com.sun.org.apache.xerces.internal.impl.Constants;
import com.sun.org.apache.xerces.internal.xni.XNIException;
import com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource;
import com.sun.org.apache.xerces.internal.xni.parser.XMLParserConfiguration;
/**
* Base class of all XML-related parsers.
* <p>
* In addition to the features and properties recognized by the parser
* configuration, this parser recognizes these additional features and
* properties:
* <ul>
* <li>Properties
* <ul>
* <li>http://apache.org/xml/properties/internal/error-handler</li>
* <li>http://apache.org/xml/properties/internal/entity-resolver</li>
* </ul>
* </ul>
*
* @author Arnaud Le Hors, IBM
* @author Andy Clark, IBM
*
* @version $Id: XMLParser.java,v 1.9 2003/05/08 20:11:59 elena Exp $
*/
public abstract class XMLParser {
//
// Constants
//
// properties
/** Property identifier: entity resolver. */
protected static final String ENTITY_RESOLVER =
Constants.XERCES_PROPERTY_PREFIX + Constants.ENTITY_RESOLVER_PROPERTY;
/** Property identifier: error handler. */
protected static final String ERROR_HANDLER =
Constants.XERCES_PROPERTY_PREFIX + Constants.ERROR_HANDLER_PROPERTY;
/** Recognized properties. */
private static final String[] RECOGNIZED_PROPERTIES = {
ENTITY_RESOLVER,
ERROR_HANDLER,
};
//
// Data
//
/** The parser configuration. */
protected XMLParserConfiguration fConfiguration;
//
// Constructors
//
/**
* Default Constructor.
*/
protected XMLParser(XMLParserConfiguration config) {
// save configuration
fConfiguration = config;
// add default recognized properties
fConfiguration.addRecognizedProperties(RECOGNIZED_PROPERTIES);
} // <init>(XMLParserConfiguration)
//
// Public methods
//
/**
* parse
*
* @param inputSource
*
* @exception XNIException
* @exception java.io.IOException
*/
public void parse(XMLInputSource inputSource)
throws XNIException, IOException {
reset();
fConfiguration.parse(inputSource);
} // parse(XMLInputSource)
//
// Protected methods
//
/**
* reset all components before parsing
*/
protected void reset() throws XNIException {
} // reset()
} // class XMLParser
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