Ah, now that makes sense! The bean would be reloadable if JRun were a
little more developer-friendly, as would modified tag handler classes.
But there's a lot of tricky classloader shite necessary to pull of
dynamic reloading of all these things: servlets, supporting classes, tag
handlers, JSPs, JavaBeans, etc. There are scope issues too, such as
whether to dump the whole web-app and reload, or dump just the class at
hand and reload, etc. So, JavaBeans called by JSPs are not usually
reloadable. I think the current situation is that the JSP gets loaded
into its own classloader, but the JavaBean gets loaded into the web-app
classloader. So the workaround would be to touch a non-JSP servlet in
your web-app and reload that -- which will cause all the servlets and
beans in the web-app to be dumped. JSPs are loaded in their own
classloader to make it eaiser for RAD with JSPs, I guess. But it should
all be working dynamically in a future release (including taghandlers
and JavaBeans). To be fair, I think most JSP/servlet engines have these
dynamic reload problems in one area or another. Eventually we'll all
get it right, I think.
--
Scott Stirling
West Newton, MA
On 04 Jan 2001 11:17:22 -0700, Ben Groeneveld wrote:
> Please let me clarify. My issue is actually with a bean my .jsp's
> uses. The bean is not reloaded after I recompile it. Should it be?
> Thanks, BenG.
>
> -------- Original Message --------
> Subject: servlet debugging
> Date: Fri, 29 Dec 2000 10:29:17 -0700
> From: Ben Groeneveld <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED]
>
>
>
> What's a good way to have servlets auto-reloaded when recompiled? I
> looked though the manual and this was not obvious. When I change a .jsp
> jrun seems to detect that and reload, but servlets don't (I'm using the
> invoker servlet shortcut). What am I missing? Currently I restart the
> default jrun server to debug, but this is painfully slow. Thanks, BenG.
>
>
> --
> Ben Groeneveld
> Information Concepts, Inc., 115 N.W. Oregon, Suite 30, Bend, OR 97701
> Mailto:[EMAIL PROTECTED], phone:541.388.3611, cell:208.520.6488
>
>
>
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