You can use the resultproperty attribute to capture
the  return code of the process.  The <available> task
should help you determine whether the executable can
be found.

-Matt


--- Kapil Bajaj <[EMAIL PROTECTED]> wrote:
> Hi All
> 
> I am trying to execute Command using <exec> Tag in
> Ant 1.6
> 
> while executing command I am trying to redirect the
> output to text File. 
> Here I want if my exec Command Fails or Executable I
> am trying to execute 
> is not available then I should be able to Trap that
> event or Error Message 
> or set some property
> 
> <exec executable="db2licm"
> failifexecutionfails="false" 
> failonerror="false" output="db2-logs.txt"
> append="true">
>             <arg line="-l" />
> </exec>
> 
> Later Use that property to display some useful
> Information for User. 
> Please let me know if we can have workaround for
> this issue
> 
> 
> Thanks and Regards
>
------------------------------------------------------------------------------------------------------------------
> Kapil Bajaj
> India Software Labs
> IBM Software Group.
> Email : [EMAIL PROTECTED]

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