RE: [Jython-users] Put Core + Lib in one big .jar

[Phil S. <psu...@es...>]

AFAIK, you can't do what you want to do.

You can put the Lib directory into a jar, however the only
syntax for accessing it (that I know of) is to add something
like this into your python path:
some/dirs/your.war/Lib (this works for 2.1, 2.1alpha used !Lib)

...but this means that you'd need to know where the war
was being deployed.

The solution is to allow jython to load python files from
the classpath. The jython developers have been pondering
what the right thing to do should be. Classloaders are
tricky beasts, especially once you get into the world 
of j2ee containers.

-----Original Message-----
From: Gerhard =?unknown-8bit?Q?H=E4ring?= [mailto:gh_...@gm...]
Sent: Thursday, February 21, 2002 11:00 PM
To: jyt...@li...
Subject: [Jython-users] Put Core + Lib in one big .jar


I'm currently playing with Jython and the BSF taglib in a web
application. The web application is deployed as a .war file. As there is
no guarantee that the .war files are ever unpacked (and I prefer them
not too), I can't put Jython's Lib/ directory in there, can I?

So I've tried to freeze all of Jython like this:

    ./jythonc -j /tmp/reallybig-jython.jar -C /usr/bin/javac -a Lib/*.py

this didn't provide any usable result. Hmm. Is it possible to get rid of
all the .py files and pack *everything* into one jar, so that I can
still use Jython from the BSF?

Gerhard
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