La classe driver de FOP est manquante
bonjour,
j'ai une classe qui compile des transforme des XML en PDF, XHTML via des XSLT.
Code:
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| package com.datalion.exogema;
import java.io.File;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import java.io.IOException;
import java.io.OutputStream;
import javax.xml.transform.TransformerException;
import javax.xml.transform.Source;
import javax.xml.transform.Result;
import javax.xml.transform.sax.SAXResult;
import org.apache.avalon.framework.ExceptionUtil;
import org.apache.avalon.framework.logger.ConsoleLogger;
import org.apache.avalon.framework.logger.Logger;
import org.apache.fop.apps.FOPException;
public class StylesheetTransformer
{
private TransformerFactory factory;
public static void main(String args[]) throws FOPException, IOException, TransformerException
{
StylesheetTransformer styl = new StylesheetTransformer();
styl.convert("PDF", "src/com/datalion/exogema/xml/stylesheet.xsl", "src/com/datalion/exogema/xml/enquiry.xml",
System.getenv("java.io.tmp"));
}
public StylesheetTransformer()
{
this.factory = TransformerFactory.newInstance();
}
/** Convert a XML file to other file(s) using XSL
* @param Type of conversion (PDF/XHTML)
* @param The URL of XSL stylesheet
* @param The path of XML file
* @param The output file
* @throws TransformerException
* @throws IOException
* @throws FOPException
*/
public void convert(String type, String xsl, String xml, String outputFile) throws FOPException, IOException, TransformerException
{
if(type.equals("XHTML"))
{
this.convertInXHTML(xsl,xml,outputFile);
}
if(type.equals("PDF"))
{
this.toPDF(new File(xml),new File(xsl),new File(outputFile));
}
}
public void convertInXHTML (String path2xsl, String path2xml, String outputFile)
{
try
{
Transformer transformer = this.factory.newTransformer(new StreamSource(path2xsl));
transformer.transform(new StreamSource(path2xml), new StreamResult(outputFile));
}
catch (Exception e)
{
e.getCause();
}
}
public void toPDF(File xml, File xslt, File pdf)
throws IOException, FOPException, TransformerException {
//Construct driver
Driver driver = new Driver();
//Setup logger
Logger logger = new ConsoleLogger(ConsoleLogger.LEVEL_INFO);
driver.setLogger(logger);
MessageHandler.setScreenLogger(logger);
//Setup Renderer (output format)
driver.setRenderer(Driver.RENDER_PDF);
//Setup output
OutputStream out = new java.io.FileOutputStream(pdf);
try {
driver.setOutputStream(out);
//Setup XSLT
Transformer transformer = this.factory.newTransformer(new StreamSource(xslt));
//Setup input for XSLT transformation
Source src = new StreamSource(xml);
//Resulting SAX events (the generated FO) must be piped through to FOP
Result res = new SAXResult(driver.getContentHandler());
//Start XSLT transformation and FOP processing
transformer.transform(src, res);
} finally {
out.close();
}
}
} |
mais voila je n'arrive pas à charge la classe driver, elle ne semble paêtre dans le jar de fop.
quelqu'un a til rencontré le même problème que moi ?
