1package Netdot::Model::Splice; 2 3use base 'Netdot::Model'; 4use warnings; 5use strict; 6 7my $logger = Netdot->log->get_logger('Netdot::Model'); 8 9=head1 NAME 10 11Netdot::Model::Splice 12 13=head1 CLASS METHODS 14=cut 15 16################################################################## 17 18=head2 insert 19 20 Splice together strand1 and strand2. 21 Note: Two Splice objects are created (bi-directional) 22 23 Arguments: 24 - strand1, strand2: the CableStrand objects to create a splice for. 25 Returns: 26 New Splice object 27 Examples: 28 Splice->insert({strand1=>$strand1, strand2=>$strand2}) 29 30=cut 31 32sub insert { 33 my ($class, $argv) = @_; 34 $class->isa_class_method('insert'); 35 36 $class->throw_fatal("Missing required arguments: strand1/strand2") 37 unless ( exists $argv->{strand1} && exists $argv->{strand2} ); 38 39 $class->throw_user("You cannot splice a strand with itself!") 40 if ( $argv->{strand1} == $argv->{strand2} ); 41 42 # Insert inverse first 43 $class->SUPER::insert({strand1=>$argv->{strand2}, strand2=>$argv->{strand1}}); 44 45 return $class->SUPER::insert($argv); 46} 47 48=head1 AUTHORS 49 50Kai Waldron & Carlos Vicente, C<< <cvicente at ns.uoregon.edu> >> 51 52=head1 COPYRIGHT & LICENSE 53 54Copyright 2012 University of Oregon, all rights reserved. 55 56This program is free software; you can redistribute it and/or modify 57it under the terms of the GNU General Public License as published by 58the Free Software Foundation; either version 2 of the License, or 59(at your option) any later version. 60 61This program is distributed in the hope that it will be useful, but 62WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY 63or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 64License for more details. 65 66You should have received a copy of the GNU General Public License 67along with this program; if not, write to the Free Software Foundation, 68Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 69 70=cut 71 72#Be sure to return 1 731; 74