page-count

 
Hi,
I would like to get and store the complete
number of pages of my document.
 
I created a library (jar file)
with this (found on http://xml.apache.org/fop/)
            import org.apache.fop.apps.*;
import org.xml.sax.*;
import java.io.*;
import javax.xml.transform.*;
import javax.xml.transform.sax.*;
import javax.xml.transform.stream.*;
 
class rendtest {
 
  public static void main(String args[]) {
    try {
      Driver driver=new Driver();
      driver.setOutputStream(new FileOutputStream(args[2]));
      driver.setRenderer(Driver.RENDER_PDF);
      Transformer transformer=TransformerFactory.newInstance()
        .newTransformer(new StreamSource(new File(args[1])));
      transformer.setParameter("page-count","#");
      transformer.transform(new StreamSource(new File(args[0])),
        new SAXResult(driver.getContentHandler()));
      String pageCount=Integer.toString(driver.getResults().getPageCount());
      driver=new Driver();
      driver.setOutputStream(new FileOutputStream(args[2]));
      driver.setRenderer(Driver.RENDER_PDF);
      transformer=TransformerFactory.newInstance()
        .newTransformer(new StreamSource(new File(args[1])));
      transformer.setParameter("page-count",pageCount);
      transformer.transform(new StreamSource(new File(args[0])),
        new SAXResult(driver.getContentHandler()));
    }
    catch( Exception e) {
      e.printStackTrace();
    }
  }
}
 
but I can't use it on my xsl file.
 
How can I use page-count on my file ?
Or Is there a better way to do ?
 
Thank in advance.
 
Marc
marc.sauber@yellowtelecom.be