catch ( ParseException e )
catch (AlreadySelectedException ase)
    public CommandLine getCommandLine( String command, String[] args )    {        Options all = allOptions( command );        CommandLineParser parser = new PosixParser();        CommandLine cmdline = null;        try        {            cmdline = parser.parse( all, args );        }        catch ( ParseException e )        {            System.err.println( "Command line parsing failed for " + command + ".  Reason: " + e.getMessage() );            System.exit( 1 );        }        return cmdline;    }