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From Matt Benson <gudnabr...@yahoo.com>
Subject Re: Implementation version check utility code
Date Sat, 17 Mar 2007 17:04:53 GMT
Oops... try it now.

-Matt

--- Henri Yandell <flamefew@gmail.com> wrote:

> That 403s. Can you fix the perms?
> 
> Hen
> 
> On 3/15/07, Matt Benson <gudnabrsam@yahoo.com>
> wrote:
> > Sorry for the lack of a bracketed subtopic.  But
> > that's my point.  ;)  I have some code--mostly
> > extracted from Ant--to check a library's
> > implementation version, e.g. if you know you need
> at
> > least version x.x.x of a class because a bug was
> fixed
> > or some such, but there may be no clear indicator
> in
> > the library's API to tell you its version.  The
> code
> > basically finds the top-level parent whence the
> class
> > was loaded (jar file or folder), locates the
> manifest
> > and returns the value of its
> Implementation-Version
> > attribute.  There is an example archive at
> >
>
http://people.apache.org/~mbenson/sharedfiles/ImplementationVersion.tar.gz
> > .
> >
> > My questions are: what is the overall opinion of
> the
> > community on whether this code is gp enough to be
> of
> > wide use, and whether it is a smart fit anywhere
> in
> > the commons.
> >
> > TIA,
> > Matt
> >
> >
> >
> >
>
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>
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