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- /*
- * $Id: Starter.java,v 1.12 2003/02/27 10:13:07 jeremias Exp $
- * ============================================================================
- * 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 modifica-
- * tion, 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 "FOP" 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 (INCLU-
- * DING, 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 created by
- * James Tauber <jtauber@jtauber.com>. For more information on the Apache
- * Software Foundation, please see <http://www.apache.org/>.
- */
- package org.apache.fop.apps;
-
- // Avalon
- import org.apache.avalon.framework.logger.AbstractLogEnabled;
-
- // SAX
- import org.xml.sax.XMLReader;
- import org.xml.sax.SAXException;
-
- /**
- * Abstract super class.
- * Creates a SAX Parser (defaulting to Xerces).
- */
- public abstract class Starter extends AbstractLogEnabled {
-
- /** InputHandler associated with this Starter */
- protected InputHandler inputHandler;
-
- /**
- * Main constructor
- * @throws FOPException In case of a problem constructing the Starter
- */
- public Starter() throws FOPException {
- }
-
- /**
- * Sets the InputHandler to use.
- * @param inputHandler input handler
- */
- public void setInputHandler(InputHandler inputHandler) {
- this.inputHandler = inputHandler;
- }
-
- /**
- * Runs the current setup.
- * @throws FOPException In case of a problem during the FOP run
- */
- public abstract void run() throws FOPException;
-
- /**
- * Sets the parser features on an XMLReader
- * @param parser XMLReader to set features on
- * @throws FOPException if the XMLReader doesn't support the feature that
- * need to be set
- */
- public void setParserFeatures(XMLReader parser) throws FOPException {
- try {
- parser.setFeature("http://xml.org/sax/features/namespace-prefixes",
- true);
- } catch (SAXException e) {
- throw new FOPException("Error: You need a parser which allows the"
- + " http://xml.org/sax/features/namespace-prefixes"
- + " feature to be set to true to support namespaces", e);
- }
- }
-
- }
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