Miscellaneous improvements to "jar".

[Joseph D. Darcy]

Thanks Martin!

-Joe


Martin Buchholz wrote:
> Alright, I am all done with "jar" improvements.
> (although the jar command is still far from perfect)
> All the fixes (in particular, to make "jar" faster)
> are in openjdk7 and openjdk6.
>
> Martin
>
> On Mon, Jul 6, 2009 at 13:58, Martin Buchholz <martinrb at google.com 
> <mailto:martinrb at google.com>> wrote:
>
>     I will atone for my use of nio2
>     by providing the backport to openjdk6.
>
>     6854795: Miscellaneous improvements to "jar"
>     6834805: Improve jar -C performance
>     6332094: "jar t" and "jar x" should use ZipFile, not ZipInputStream
>     6496274: jar seems to use more CPU than it should
>     Summary: backport jdk7 jar command (remove use of nio2)
>
>     Assuming darcy and sherman agree,
>     I will commit this to openjdk6.
>
>     http://cr.openjdk.java.net/~martin/webrevs/openjdk6/jar-misc-6/
>     <http://cr.openjdk.java.net/%7Emartin/webrevs/openjdk6/jar-misc-6/>
>
>     Martin
>
>     On Sun, Jun 28, 2009 at 22:47, Xueming Shen<Xueming.Shen at sun.com
>     <mailto:Xueming.Shen at sun.com>> wrote:
>     > (2)nio2 APIs are good, but now I can't not just copy/paste the
>     jar Main to
>     > 6.x:-)
>
>