Raw content of Bio::SeqIO::game::idHandler
<![CDATA[# $Id: idHandler.pm,v 1.8 2001/11/20 02:09:38 lstein Exp $
#
# BioPerl module for Bio::SeqIO::game::idHandler
#
# Cared for by Brad Marshall <bradmars@yahoo.com>
#
# Copyright Brad Marshall
#
# You may distribute this module under the same terms as perl itself
# _history
# June 25, 2000 written by Brad Marshall
#
# POD documentation - main docs before the code
=head1 NAME
Bio::SeqIO::game::idHandler - GAME helper via PerlSAX helper.
=head1 SYNOPSIS
GAME helper for parsing new ID objects from GAME XML. Do not use directly
=head1 FEEDBACK
=head2 Mailing Lists
User feedback is an integral part of the evolution of this and
other Bioperl modules. Send your comments and suggestions preferably
to one of the Bioperl mailing lists. Your participation is much appreciated.
bioperl-l@bioperl.org - Bioperl list
bioxml-dev@bioxml.org - Technical discussion - Moderate volume
bioxml-announce@bioxml.org - General Announcements - Pretty dead
http://www.bioxml.org/MailingLists/ - About the mailing lists
=head1 AUTHOR - Brad Marshall
Email: bradmars@yahoo.com
=head1 APPENDIX
The rest of the documentation details each of the object
methods. Internal methods are usually preceded with a _
=cut
# This template file is in the Public Domain.
# You may do anything you want with this file.
#
package Bio::SeqIO::game::idHandler;
use Bio::Root::Root;
use vars qw{ $AUTOLOAD @ISA };
use strict;
@ISA = qw(Bio::Root::Root);
sub new {
my ($class,@args) = @_;
my $self = $class->SUPER::new(@args);
# initialize ids
$self->{'ids'} = [];
return $self;
}
=head2 start_document
Title : start_document
Usage : $obj->start_document
Function: PerlSAX method called when a new document is initialized
Returns : nothing
Args : document name
=cut
# Basic PerlSAX
sub start_document {
my ($self, $document) = @_;
}
=head2 end_document
Title : end_document
Usage : $obj->end_document
Function: PerlSAX method called when a document is finished for cleaning up
Returns : list of ids seen
Args : document name
=cut
sub end_document {
my ($self, $document) = @_;
return $self->{'ids'};
}
=head2 start_element
Title : start_element
Usage : $obj->start_element
Function: PerlSAX method called when a new element is reached
Returns : nothing
Args : element object
=cut
sub start_element {
my ($self, $element) = @_;
if ($element->{'Name'} eq 'bx-seq:seq') {
if ($element->{'Attributes'}->{'bx-seq:id'}) {
push @{$self->{'ids'}}, $element->{'Attributes'}->{'bx-seq:id'};
} else {
if ($self->can('warn')) {
$self->warn('WARNING: Attribute bx-seq:id is required on bx-seq:seq. Sequence will not be parsed.');
} else {
warn('WARNING: Attribute bx-seq:id is required on bx-seq:seq. Sequence will not be parsed.');
}
}
}
return 0;
}
=head2 end_element
Title : end_element
Usage : $obj->end_element
Function: PerlSAX method called when an element is finished
Returns : nothing
Args : element object
=cut
sub end_element {
my ($self, $element) = @_;
}
=head2 characters
Title : characters
Usage : $obj->end_element
Function: PerlSAX method called when text between XML tags is reached
Returns : nothing
Args : text
=cut
sub characters {
my ($self, $text) = @_;
}
=head2 AUTOLOAD
Title : AUTOLOAD
Usage : do not use directly
Function: autoload handling of missing DESTROY method
Returns : nothing
Args : text
=cut
# Others
sub AUTOLOAD {
my $self = shift;
my $method = $AUTOLOAD;
$method =~ s/.*:://;
return if $method eq 'DESTROY';
print "UNRECOGNIZED $method\n";
}
1;
__END__
]]>