This sounds dangerous. Why would you want to do it?
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Storm Linux
User
Sent: Saturday, November 11, 2000 6:55 AM
To: Orion-Interest
Subject: Re: Web upload of a Java class
I mean it's showed to the user a HTML form that the user of the application
can select I file to upload. It can be any file, to store in the application
database, or even a java class. In the last case, instead of putting it into
the database, the application will execute some methods of the class. I wish
I'm more clear now....
Thanks.
Guilherme Ceschiatti
On Friday 10 November 2000 19:24, you wrote:
> Sorry..not sure I understand? Do you mean "deploy" it into an application
> server, so that it immediately takes affect and then you can use it right
> away? If so, look at the .WAR format, or .EAR format. Its a J2EE standard
> format and most app servers should provide some sort of hot-swap
> application deployment capability. You simply upload the .war or .ear, and
> the app server serializes all HttpSession objects to disk (or some place),
> then reloads the app with the new class(es), then reads the serialized
> objects back into the HttpSession. This makes it appear to clients that
> nothing is different, but your new class(es) will be available.
>
> > -----Original Message-----
> > From: Storm Linux User [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, November 10, 2000 10:46 AM
> > To: Orion-Interest
> > Subject: Web upload of a Java class
> >
> >
> > Hi...
> >
> > I need to upload a compiled class to my Orion application and
> > then execute
> > some methods of it. Anybody knows how can I do it?
> >
> > []s
> > Guilherme Ceschiatti
> > [EMAIL PROTECTED]
