Hi
I am trying to write a pdf document printer severlet in j2ee
environment.The severlet will get a pdf document from client ,and then I
want to print this pdf document automatically.
I have used PDDocument object's load(filename) method and silentPrint()
method.Firstly I wrote a java class which run in console.It is
sucessful! Then I used the same class in j2ee environment,It is fail!There
is no error ,no printer job queued,no exception.
I want to know that how to use the PDDocument object's silentPrint()
method in j2ee environment?
My code:
public class UpLoadAction extends Action {
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
{
String filePath = http://localhost:8080/project/pages/1.pdf;
try
{
PDDocument pdfDocument = PDDocument.load(new URL(filePath));
pdfDocument.silentPrint();
}
catch (Exception e)
{
return null;
}
return mapping.findForward("display");
}
}
Thank you for reading
