Last week, we had the author of TDD for a Shopping Website LiveProject. Friday at 11am Ranch time, Steven Solomon will be hosting a live TDD session just for us. See for the agenda and registration link
  • 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
  • Paul Clapham
  • Ron McLeod
  • Jeanne Boyarsky
  • Tim Cooke
Sheriffs:
  • Liutauras Vilda
  • paul wheaton
  • Henry Wong
Saloon Keepers:
  • Tim Moores
  • Tim Holloway
  • Stephan van Hulst
  • Carey Brown
  • Frits Walraven
Bartenders:
  • Piet Souris
  • Himai Minh

JSP Doubt?

 
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Guys,

I have a jsp page which gets translated to a servlet on either first client request or container startup. Now After if got compiled, I make some changes to the jsp and when I try to access the jsp again will I have to restart the container??

Another doubt is that in a jsp page, how can I get a hold of the jsp implicit objects in the methods I write using jsp declarations??
 
Ranch Hand
Posts: 37
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
For JSP page changes restarting the container is not required i think.
 
Joe San
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
So what happens if I make changes to say scriptlets???
 
Sheriff
Posts: 14691
16
Eclipse IDE VI Editor Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
The page will be recompiled. I think that the container looks at the timestamp of the file, so any changes in it will force the page to be recompiled.
 
Joe San
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Satou,

Why is this behavior only for jsp pages?? Why not for servlets??
 
Ranch Hand
Posts: 81
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

Another doubt is that in a jsp page, how can I get a hold of the jsp implicit objects in the methods I write using jsp declarations??



implicit objects are not available in the methods that you write using jsp declarations.
 
Joe San
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Can we make it available by any means??
 
Ranch Hand
Posts: 329
Oracle Java Linux
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Yes, you can. By calling getServletContext(), getServletConfig(), etc. I also believe that EL implicit objects are always available, so you can you those instead.
 
Or we might never have existed at all. Freaky. So we should cherish everything. Even this tiny ad:
free, earth-friendly heat - a kickstarter for putting coin in your pocket while saving the earth
https://coderanch.com/t/751654/free-earth-friendly-heat-kickstarter
reply
    Bookmark Topic Watch Topic
  • New Topic