Re: java calls in rpgle - force screen output to file

Thanks Buck,
I added those env. vars, now I do have a stdout.txt file, but it is empty
as well....
I try to use ENVVAR(QIBM_USE_DESCRIPTOR_STDIO) VALUE('Y')
but my app hangs, saying... you have to manually open the descriptors to
use this...

is there something I can do in QSH to "look back" at the console output?

I can read enough to see it is saying "method is depreciated"...

On Fri, Dec 2, 2016 at 9:40 AM, Buck Calabro <kc2hiz@xxxxxxxxx> wrote:

On 12/2/2016 10:28 AM, Gerald Magnuson wrote:

while I am debugging rpgle - jni program, a shell screen pops up, and
doesn't stay long enough for me to see what it is saying....

I tried to do "CRTENVVAR QIBM_RPG_JAVA_PROPERTIES
'-Dos400.stderr=file:stderr.txt;'

and that did indeed create a file "stderr.txt", but it was empty...


I think I need to add a parm on my calls to *JAVA, to say to NOT output

to

* (screen), but output to *FILE.... but I don't know how to do that....

how do I capture the stuff that shows up on the shell screen?

That depends on what the stuff is. Is Java doing System.out.println()?
Perhaps you can add -Dos400.stdout=file:stdout.txt to your environment.
But see QIBM_QSH_CMD_OUTPUT as well; you may need to set that to Y.

http://www-01.ibm.com/support/docview.wss?uid=nas8N1016050

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