org.xml.graphics
Interface XGProcessorHandler

All Superinterfaces:

org.xml.sax.ContentHandler

public interface XGProcessorHandler
extends org.xml.sax.ContentHandler

The XGProcessorHandler is the equivalent of the JAXP TransformerHandler. For FO processing you will mostly use this interface as it integrates nicely into the SAX-oriented JAXP pattern.

An example:

 //Set up the XGProcessor
 XGProcessorFactory factory = new SomeXGProcessorFactory();
 XGProcessorHandler xgHandler = factory.newXGProcessorHandler();
 
 //Set up the source, target and XSLT stylesheet      
 Source src = new StreamSource(new File("C:/temp/data.xml"));
 Source xslt = new StreamSource(new File("C:/temp/convert.xsl"));
 XGResult pdf = new StreamXGResult("application/pdf", 
         new File("C:/temp/out.pdf"));
 xgHandler.setResult(pdf);
 
 //Setup the JAXP Transformer      
 TransformerFactory tf = TransformerFactory.newInstance();
 Transformer transformer = tf.newTransformer(xslt);
 
 //This links the SAX output from the XSLT stage to the input of the FO stage
 Result res = new SAXResult(xgHandler);
 
 //Start the processing run
 transformer.transform(src, res);
 

Author:

Jeremias Maerki

Method Summary

XGProcessor	getXGProcessor()
void	setResult(XGResult result)

Methods inherited from interface org.xml.sax.ContentHandler

characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startElement, startPrefixMapping

Method Detail

setResult

void setResult(XGResult result)

getXGProcessor

XGProcessor getXGProcessor()