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Date: Sun, 22 Jan 2006 14:09:11 +0100
From: Antoine Levy-Lambert <antoine@gmx.de>
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To: Ant Users List <user@ant.apache.org>
Subject: Re: java.io.IOException calling java task
References: <43D1BA98.4030607@yahoo.de>
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Hello Markus,

when you fork a java command, you are then subject to limits set by your
operating system to length of commands.

on Windows, it is 4096 bytes.

Antoine

markus innerebner wrote:

> Hello @ all
>
> When executing the java ant target or my written ant task with a long
> classpath I receive a java.io.IOException. This exception only appears
> when I am invoking such task in fork mode true. Without forking I
> don't have this problem.
> I tried also to set a relative path, but ant set then always it
> absolut. Are the some solutions?
> I also heard about to create a manifest file, which contains the
> classpath. But this is not so easily appliable for my written ant
> task, because this task checks if the arguments are set and depending
> on that, there will be passed the arguments to the main method of
> another class.
>
> Any hints or solutions?
>
> best regards
>
> Markus
>
>
>


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