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JSP Implicit objects
Joined: May 11, 2008
Nov 08, 2008 20:38:00
Just want to know the implicit objects (request, response, application, etc.) that are available for
are only available for scriplets and expressions?
That means the implicit objects are not available for declarations in JSP.
I came to this conclusion by looking at a generated
from a JSP. The implicit objects were declared inside the _jspService() method.
Is this correct? Thanks in advance.
Author and ninkuma
Joined: Jan 10, 2002
Nov 08, 2008 20:55:00
Yes. Think about it for a minute -- as declarations are created at class level outside of the service method, what meaning would an implicit object like request have?
P.S. At this point in time you should already have transitioned away from scriptlets and declarations and be using the JSTL and EL in scriptless JSP pages.
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It is sorta covered in the
JavaRanch Style Guide
subject: JSP Implicit objects
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