# base class.
package Driver::BaseClass;
use strict;
use warnings;
use Carp;
sub init {
my %options = @_;
}
sub chdir {
my ($dir) = @_;
chdir($dir);
}
sub load_stylesheet {
my ($filename) = @_;
croak("load_stylesheet(filename) unimplemented");
}
sub load_input {
my ($filename) = @_;
croak("load_input(filename) unimplemented");
}
sub run_transform {
my ($output) = @_;
croak("run_transform(output) unimplemented");
}
sub shutdown {
}
1;