/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.generation;
import de.tivano.flash.swf.parser.SWFReader;
import de.tivano.flash.swf.parser.SWFVerboseDefineFont2Reader;
import de.tivano.flash.swf.parser.SWFVerboseDefineFontReader;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.ProcessingException;
import org.apache.cocoon.environment.SourceResolver;
import org.apache.excalibur.source.SourceException;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import java.io.IOException;
import java.util.Map;
/**
* uses the project http://developer.berlios.de/projects/spark-xml/
*
* @author <a href="mailto:tcurdt@apache.org">Torsten Curdt</a>
* @version CVS $Id: SWFGenerator.java,v 1.4 2004/03/05 13:02:24 bdelacretaz Exp $
*/
public class SWFGenerator extends FileGenerator {
private boolean pVerbose = false;
private SWFReader parser;
public void setup(SourceResolver resolver, Map objectModel, String src, Parameters par)
throws ProcessingException, SAXException, IOException {
super.setup(resolver, objectModel, src, par);
parser = new SWFReader();
if (pVerbose) {
parser.registerTagReader(48, new SWFVerboseDefineFont2Reader());
parser.registerTagReader(10, new SWFVerboseDefineFontReader());
}
}
public void generate()
throws IOException, SAXException, ProcessingException {
try {
if (this.getLogger().isDebugEnabled()) {
this.getLogger().debug("processing file " + super.source);
this.getLogger().debug("file resolved to " + this.inputSource.getURI());
}
this.parser.setContentHandler(super.xmlConsumer);
this.parser.parse(new InputSource(this.inputSource.getInputStream()));
} catch (SourceException e) {
throw new ProcessingException("Could not read resource "
+ this.inputSource.getURI(), e);
} catch (SAXException e) {
final Exception cause = e.getException();
if( cause != null ) {
this.getLogger().debug("Got SAXException; Rethrowing cause exception", e);
if ( cause instanceof ProcessingException )
throw (ProcessingException)cause;
if ( cause instanceof IOException )
throw (IOException)cause;
if ( cause instanceof SAXException )
throw (SAXException)cause;
throw new ProcessingException("Could not read resource "
+ this.inputSource.getURI(), cause);
}
throw e;
}
}
}