Using ANT from Java application

[De...@ubs.com]

Hi, all!

I'm using ant tasks from my application:

1. Java task. It run's java application that generates java source file,
according to xsd files.
2. Javac task. It compiles generated source files.
3. Jar task. Packes the result.

The question is:

How can I catch up the output (including error stream) of this tasks and
show it on my UI?

Regards,
Denis.

RE: Using ANT from Java application

[De...@ubs.com]

Thanks, will investigate it. 

-----Original Message-----
From: Steve Loughran [mailto:stevel@apache.org] 
Sent: Wednesday, March 26, 2008 1:38 PM
To: Ant Users List
Subject: Re: Using ANT from Java application

Denis.Sitnitsa@ubs.com wrote:
> Hi, all!
> 
> I'm using ant tasks from my application:
> 
> 1. Java task. It run's java application that generates java source 
> file, according to xsd files.
> 2. Javac task. It compiles generated source files.
> 3. Jar task. Packes the result.
> 
> The question is:
> 
> How can I catch up the output (including error stream) of this tasks 
> and show it on my UI?


I would point you at the 'embedded' example from Ant in Action

http://antbook.cvs.sf.net/antbook/examples/sections/extending/ch18_extra
s/embed

that hooks up the IO channels.

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Re: Using ANT from Java application

[Steve Loughran <st...@apache.org>]

Denis.Sitnitsa@ubs.com wrote:
> Hi, all!
> 
> I'm using ant tasks from my application:
> 
> 1. Java task. It run's java application that generates java source file, 
> according to xsd files.
> 2. Javac task. It compiles generated source files.
> 3. Jar task. Packes the result.
> 
> The question is:
> 
> How can I catch up the output (including error stream) of this tasks and 
> show it on my UI?


I would point you at the 'embedded' example from Ant in Action

http://antbook.cvs.sf.net/antbook/examples/sections/extending/ch18_extras/embed

that hooks up the IO channels.

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