It's not a secret anymore!*
The moose likes Web Component Certification (SCWCD/OCPJWCD) and the fly likes implicit object doubt Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of OCA/OCP Java SE 7 Programmer I & II Study Guide this week in the OCPJP forum!
JavaRanch » Java Forums » Certification » Web Component Certification (SCWCD/OCPJWCD)
Bookmark "implicit object doubt" Watch "implicit object doubt" New topic
Author

implicit object doubt

Venkata Kumar
Ranch Hand

Joined: Apr 16, 2008
Posts: 110

Hi All,

In jsp we can access the context initialization parameters, which are declared in web.xml, using the implicit object initParam.
Similarly how do we access servletconfig initialization parameters in jsp. I want to print the values using expression language and don't want to use scriptlets.

following is the relevant web.xml entries


Thanks,
venkat


SCJP 5.0, SCWCD 5, preparing for SCDJWS
Chinmaya Chowdary
Ranch Hand

Joined: Apr 21, 2008
Posts: 432
Hi Venkat.
I want to print the values using expression language and don't want to use scriptlets.
As far my knowledge concerned, I think in EL we can't get.
Sebastian Janisch
Ranch Hand

Joined: Feb 23, 2009
Posts: 1183
There is a discussion about that here: http://www.coderanch.com/t/168431/Web-Component-Certification-SCWCD/certification/EL-retrieving-init-param-servlet


JDBCSupport - An easy to use, light-weight JDBC framework -
Venkata Kumar
Ranch Hand

Joined: Apr 16, 2008
Posts: 110

Thanks Sebastian.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: implicit object doubt