NAME

Bio::MLST::Validate::Executable - Validates the executable is available in the path before running it.

VERSION

version 2.1.1706216

SYNOPSIS

Validates the executable is available in the path before running it.

   use Bio::MLST::Validate::Executable;
   Bio::MLST::Validate::Executable
      ->new()
      ->does_executable_exist('abc');

METHODS

does_executable_exist

Check to see if an executable is available in the current users PATH.

AUTHOR

Andrew J. Page <ap13@sanger.ac.uk>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2012 by Wellcome Trust Sanger Institute.

This is free software, licensed under:

  The GNU General Public License, Version 3, June 2007