Hi all,
I've tried to use the class StringXMLizable to insert xml data
into the sax stream. When I serialize the stream <map:serialize type="xml"/>
without further transformation everything works fine.
When I tried to transform the output stream with xslt stylesheet
(<map:transform type="xslt")
in a pipeline I get the error:
### cut here ###
java.lang.RuntimeException:
Cocoon stacktrace[hide]
Failed to process pipeline
.....
### cut here ###
Here is the source of my transformer:
### cut here ###
import java.io.IOException;
import java.util.Map;
import org.apache.avalon.framework.logger.LogEnabled;
import org.apache.avalon.framework.logger.Logger;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.ProcessingException;
import org.apache.cocoon.environment.SourceResolver;
import org.apache.cocoon.transformation.AbstractTransformer;
import org.apache.cocoon.xml.StringXMLizable;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
public class Saxxml extends AbstractTransformer implements LogEnabled
{
// The LogEnabled interface is one method: enableLogging
private Logger logger;
public void enableLogging(Logger logger)
{
this.logger = logger;
}
public void setup(SourceResolver sourceResolver, Map objectModel,
String str, Parameters parameters) throws ProcessingException,
SAXException, IOException
{
logger.info("setup");
}
public void startElement(String namespaceURI, String localName,
String qName, Attributes attributes) throws SAXException
{
logger.info("startElement");
if ( localName.equals("extern") )
{
super.startElement(namespaceURI, localName, qName, attributes);
String externalXML =
"<external>" +
"<ex> This is StringXMLizable </ex>" +
"<ex> this too </ex>"+
"<ex2> <![CDATA[</ex2> <html><text> </hr> as cdata ]]></ex2>"+
"</external>";
StringXMLizable mysax= new StringXMLizable(externalXML);
// ... and here we go !!
try
{
mysax.toSAX(this.contentHandler);
}
catch ( SAXException ee)
{
logger.error(ee.getMessage() );
}
}
else
super.startElement(namespaceURI, localName, qName, attributes);
return;
}
public void endElement(String namespaceURI, String localName, String qName)
throws SAXException
{
logger.info("endElement");
super.endElement(namespaceURI, localName, qName);
}
}
### cut here ###
Here is the important part of the sitemap.xmap
### cut here ###
<map:match pattern="saxxml.html">
<map:generate src="test.xml" />
<map:transform type="t2"/>
<!-- Here I get the error -->
<map:transform type="xslt" src="my2t.xsl" />
<map:serialize type="xml" />
</map:match>
### cut here ###
Many thanks
Frank
--
Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen!
Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
