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# Base.pm - provides empty base of the OpenSLX OSExport::ExportType API.
#
# (c) 2006 - OpenSLX.com
#
# Oliver Tappe <ot@openslx.com>
#
package OpenSLX::OSExport::ExportType::Base;
use vars qw($VERSION);
$VERSION = 1.01; # API-version . implementation-version
use strict;
use Carp;
################################################################################
### interface methods
################################################################################
sub new
{
confess "Creating OpenSLX::OSExport::ExportType::Base-objects directly makes no sense!";
}
sub initialize
{
my $self = shift;
my $engine = shift;
$self->{'engine'} = $engine;
# read filter information:
my (@includeList, @excludeList);
my $distroName = $engine->{'distro-name'};
my $filterFile = "../lib/distro-info/$distroName/export-filter";
if (open(FILTER, "< $filterFile")) {
while(<FILTER>) {
chomp;
push @includeList, "$_" if /^\+\s+/;
push @excludeList, "$_" if /^\-\s+/;
}
close(FILTER);
}
$self->{'exclude-list'} = \@excludeList;
$self->{'include-list'} = \@includeList;
}
sub exportVendorOS
{
}
1;
################################################################################
=pod
=head1 NAME
OpenSLX::OSExport::ExportType::Base - the base class for all OSExport::ExportTypes
=head1 SYNOPSIS
package OpenSLX::OSExport::ExportType::coolnewexporter;
use vars qw(@ISA $VERSION);
@ISA = ('OpenSLX::OSExport::ExportType::Base');
$VERSION = 1.01;
use coolnewexporter;
sub new
{
my $class = shift;
my $self = {};
return bless $self, $class;
}
# override all methods of OpenSLX::OSExport::ExportType::Base in order to
# implement the support for a new export-type
...
I<The synopsis above outlines a class that implements a
OSExport::ExportType for the (imaginary) export-type B<coolnewexporter>>
=cut
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