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Posted to taglibs-dev@jakarta.apache.org by Stefan Håkans <st...@ibfs.com> on 2001/03/22 14:51:39 UTC
Tomcat 3.1 vs Tomcat 3.2
Hello!
Two questions.
1.
>>From what I can tell the use of custom tags has changed from Tomcat 3.1 to
Tomcat 3.2
You can no longer specify any type of object as an attribute.
Is there anyway a custom tag can use a scripting variable from the page. (I
don't mean specify a scripting variable)
Example:
In Tomcat 3.1 this worked fine:
<x:mytag attrib="<%= scrptvar %>" />
In Tomcat 3.2 'attrib' can't be of any class so I want to pass the
scripting variable's name
<x:mytag attrib="scrptvarName" />
Can I, in the tag handler, find the scripting variable with the pageContext
object or something??
2.
Tomcat 3.2 starts doing a lot of full gc's as soon as I access the first
page in an application the first time.
This doesn't happen in Tomcat 3.1. I've tweaked my java1.3 by increasing
eden size but still...
Why?? Does i precompile or something?
/Thanks in advance
Stefan Håkans
I n t e r b i z z S c a n d i n a v i a a b
mailto:stefan.hakans@interbizz.se
http://www.interbizz.com
Re: Tomcat 3.1 vs Tomcat 3.2
Posted by Eduardo Pelegri-Llopart <Ed...@Sun.COM>.
I think you are refering to the "Objects" and "Strings" issue. A
clarificaiton has been in my todo list for a while, as they say "me
bad!". Sorry, I am planning to bring up the issue to the JSP expert
group later today or tmorrow at the latest.
- eduard/o
Stefan Håkans wrote:
>
> Hello!
> Two questions.
>
> 1.
> >From what I can tell the use of custom tags has changed from Tomcat 3.1 to
> Tomcat 3.2
> You can no longer specify any type of object as an attribute.
> Is there anyway a custom tag can use a scripting variable from the page. (I
> don't mean specify a scripting variable)
> Example:
> In Tomcat 3.1 this worked fine:
> <x:mytag attrib="<%= scrptvar %>" />
> In Tomcat 3.2 'attrib' can't be of any class so I want to pass the
> scripting variable's name
> <x:mytag attrib="scrptvarName" />
>
> Can I, in the tag handler, find the scripting variable with the pageContext
> object or something??
>
> 2.
> Tomcat 3.2 starts doing a lot of full gc's as soon as I access the first
> page in an application the first time.
> This doesn't happen in Tomcat 3.1. I've tweaked my java1.3 by increasing
> eden size but still...
> Why?? Does i precompile or something?
>
> /Thanks in advance
> Stefan Håkans
> I n t e r b i z z S c a n d i n a v i a a b
> mailto:stefan.hakans@interbizz.se
> http://www.interbizz.com