File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes JSP and the fly likes Excel Reporting using Jintegra and Servets in Weblogic 7.0 Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Spring in Action this week in the Spring forum!
JavaRanch » Java Forums » Java » JSP
Bookmark "Excel Reporting using Jintegra and Servets in Weblogic 7.0" Watch "Excel Reporting using Jintegra and Servets in Weblogic 7.0" New topic
Author

Excel Reporting using Jintegra and Servets in Weblogic 7.0

vinoth khanna
Greenhorn

Joined: Jun 26, 2003
Posts: 13
HI all,
I am using JIntegra to generate Excel Reports in Weblogic 7.0 and it works well with JSP ,and when we tried to convert JSP to Servlet,in order to increase our performance,(Server hangs-off while more than 3 users click a report),i face a problem.
i.e.
I converted my JSP page to a servlet and it compiles well,but while running I get error like NoClassDefFoundError and Servlet Exception

Error desc:
javax.servlet.ServletException
java.lang.NoClassDefFoundError

....So I'm stucked up ..Is it license problem. or classpath problem.i can't figure out.

Or else suggest me to ideas to increase my performance with excel report generation with other implements.
Is POI(HSSF) better than Jintegra in performance,which one is better.


Thanx and Regards,<br />Vinod
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Excel Reporting using Jintegra and Servets in Weblogic 7.0