Re: How to include a JAR file within a JAR file?

From:
Lew <noone@lewscanon.com>
Newsgroups:
comp.lang.java.programmer
Date:
Sat, 22 Jan 2011 00:12:53 -0500
Message-ID:
<ihdotg$tkf$1@news.albasani.net>
On 01/21/2011 08:22 PM, Donkey Hottie wrote:

On 22.1.2011 2:05, Lew wrote:

Donkey Hottie wrote:

I remember having been with WebLogic, and we had to manually extract our
WAR in that. It supports extracted and unextracted WAR files, but you
have to manually extract if that is a requirement for the application.

That was WebLogic 8.1.


I use WebLogic 10.x and later and they don't do that. You can just
deploy an "unextracted" WAR. It creates a working (extracted) copy in
its temporary directories.

Are you absolutely certain 8.1 didn't do that?


Nope. It's just how I remember. We tried to access "some files in the
war" but could not in WebLogic, in Tomcat t worked. But when we deployed
as an extracted folder, it worked.

Dunno. I was a newbie with J2EE back then (that it is pretty much
different now, I'm a guru;))


I'm a little puzzled myself, and not near the particular WebLogic environment
just now anyway. I think it might have to do with the fact that the unpacked
stuff is in a temporary directory and not really somewhere comfortable.

Doesn't the Java EE spec require containers to accept either a WAR or
directory-based deployment? Maybe not and I'm too lazy right now to look it
up. I don't think there's anything in there that requires a container to
unpack a WAR, but I figure it's the easiest way to deploy a WAR, just as
unpacking a ZIP-based application is the easiest way to deploy it.

--
Lew
Ceci n'est pas une pipe.

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