Jasper Report Printing From a Servlet

Hi ,

I have used Jasper Reports to Print from the Servlet
My code is as follows

DocFlavor flavor = DocFlavor.INPUT_STREAM.POSTSCRIPT;
PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet();
aset.add(MediaSizeName.ISO_A4);
PrintService[] pservices = PrintServiceLookup.lookupPrintServices( flavor, aset);
if (pservices.length > 0) {
DocPrintJob pj = pservices[0].createPrintJob();
JasperPrint jPrint = JasperFillManager.fillReport("Test.jasper",parameters,getConnection());
JasperPrintManager.printReport(jPrint, false);
}

But I have experience the following exception as

net.sf.jasperreports.engine.JRException: Invalid page index range : 0 - -1 of 0
at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:170 )
at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:131 )
at net.sf.jasperreports.engine.JasperPrintManager.printPages(JasperPrintManager.ja va:392)
at net.sf.jasperreports.engine.JasperPrintManager.printReport(JasperPrintManager.j ava:283)

Any idea on this ?

Or Does any body know any other web based printing methods?

Thanks & Regards,
Suraj

I am going to move this thread to the Other Open Source Forum. Your question is about JasperReports and not a Servlets direct question.

Thanks

Mark