Scott,
I too have limited experience with java, but I can tell you an IBM
consultant provided us with a 10 line
java program to read an output stream from CMOD and write it back to DASD. We
had issues with the format,
all reports restored this way had an extra line in each sysout effectively
doubling its size.
I rewrote it in 25 lines of Rexx to resolve the issue. The Rexx had the extra
benefit of being significantly faster
(consistently 20% faster) as we’re not using java with its JVM creation and
destruction overhead.
Regards,
Jim
> Date: Sun, 22 Oct 2017 13:20:29 -0400
> From: scott Ford <[email protected]>
> Subject: Re: too true: Vulture Central on "the next big thing".
>
> David,
> My late father said "right tool for the right job". So I lean that direction
> also.
> I wonder if the reasoning for other non Java type APIs are performance on
> z/OS.
> I have no personal experience with z/OS Java ..so I can't - won't judge. But
> I would like to know how Java performs on a z/OS box..
>
> I have created some XML the hard way without using the new COBOL - Assembler
> enhancements.
>Regards,
> Scott
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