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Message-ID: <502326F46B08D41191C400508B6D70C1014B031D@nvision01.rubus.com>
From: Les Hughes <leslie.hughes@rubus.com>
To: "'ant-dev@jakarta.apache.org'" <ant-dev@jakarta.apache.org>
Subject: RE: New task - PumpStreamHandler.java : codegenerator < stdin $pa
	ran > $stdout. HELP please
Date: Mon, 9 Apr 2001 12:04:59 +0100 
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	charset="iso-8859-1"

Hi,

The Perforce tasks do something similar with stdin and stdout. Have a look
in P4Base for the stream handling code. 

Bye,

Les


> -----Original Message-----
> From: Joel Cordonnier [mailto:jocordonn@yahoo.fr]
> Sent: 09 April 2001 12:00
> To: ant-dev@jakarta.apache.org
> Subject: New task - PumpStreamHandler.java : codegenerator < stdin
> $paran > $stdout. HELP please
> 
> 
> Hi!
> 
> I need to write my own Ant task, to call a code native
> generator. Actually, i use Ant1.3 on linux RH7.0
> 
> I need you advices:
> 
> I have to redirect standard input to the created
> subprocess when i write this new task, and i have
> alseo to redirect standard output to a file, and error
> to standard error:
> 
> like codegenerator < stdin $paran > $stdout.
> 
> I look a the cvs task for example, and I see that it
> use the 'PumpStreamhandler' class that handle ALL the
> redirections. It seems that there is no task that
> redirect stdin, right ?
> 
> 
> I just have to create a new thread to process the
> input ? What about thread handling ?
> 
> 
> Thanks
> Joel
> 
> 
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