• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

How get exception that sent them to jsp page?

 
Ranch Hand
Posts: 585
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I set a JSP page as an error-page, so certain exceptions will send you to that page. How do I get that exception?
 
Ranch Hand
Posts: 285
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Robert
An implicit variable called exception is made available to a JSP page which has an explicit page directive to indicate that it is an error-page handler:

You can see the actual Java declaration of this exception variable (which is of type Throwable) if you look at the generated _jspService() method.
 
Rancher
Posts: 13459
Android Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
In case you haven't seen it, the JSP Syntax card is most useful. It is available from java.sun.com
One of things I always have it on the wall in front of me. (I mention it now because I always have to go looking for the implicit objects and tag syntax)
Dave
 
Robert Paris
Ranch Hand
Posts: 585
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Great Link! I've been looking everywhere for that stuff!
 
You know it is dark times when the trees riot. I think this tiny ad is their leader:
a bit of art, as a gift, that will fit in a stocking
https://gardener-gift.com
reply
    Bookmark Topic Watch Topic
  • New Topic