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/*
* $Id$
* Copyright (C) 2001 The Apache Software Foundation. All rights reserved.
* For details on use and redistribution please refer to the
* LICENSE file included with these sources.
*/
package org.apache.fop.apps;
import org.apache.log.*;
// SAX
import org.xml.sax.XMLReader;
import org.xml.sax.SAXException;
// Java
import java.io.*;
import java.net.URL;
/**
* abstract super class
* Creates a SAX Parser (defaulting to Xerces).
*
*/
public abstract class Starter {
Options options;
InputHandler inputHandler;
protected Logger log;
public Starter() throws FOPException {
options = new Options();
}
public void setLogger(Logger logger) {
log = logger;
}
public void setInputHandler(InputHandler inputHandler) {
this.inputHandler = inputHandler;
}
abstract public void run() throws FOPException;
// setting the parser features
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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