On Fri, 11 Oct 2002, caowei wrote:
> Date: Fri, 11 Oct 2002 09:10:00 +0800
> From: caowei <[EMAIL PROTECTED]>
> Reply-To: Struts Users Mailing List <[EMAIL PROTECTED]>
> To: Struts Users Mailing List <[EMAIL PROTECTED]>
> Subject: Re: about reload configuration file in struts 1.1 b2
>
>
>
>
> hi,
>
> who could tell me how to reload struts-config.xml and tiles-defs.xml in
> struts1.1?
>
> tomcat can't reload them even use (reloadable="true") in the
> server.xml!
>
> and i didn't want to use
> http://localhost:8080/manager/reload?path=/test, because the
> session/servertContext will be lost.
>
You can make sure that this is not the case (which will likely be required
for *any* server, not just Tomcat) by following a couple of simple rules:
* For session attributes, make sure that they implement
java.io.Serializable (and that any classes used in instance
variables are also Serializable). Tomcat 4+, at least, will
save and restore these sessions and their attributes for you.
* For context attributes, make sure that your webapp startup procedures
properly restore anything that needs to be there. For a servlet 2.3
or later container, the proper way to do this is with a class that
implements ServletContextListener, regsitered in a <listener> element
in your web.xml file.
Proper application architecture will avoid any reloadability problems.
> tks a lot!
>
> Regards,
>
> badi
>
Craig McClanahan
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