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package Zaptel::Xpp::Xbus;
#
# Written by Oron Peled <oron@actcom.co.il>
# Copyright (C) 2007, Xorcom
# This program is free software; you can redistribute and/or
# modify it under the same terms as Perl itself.
#
# $Id$
#
use strict;
use Zaptel::Xpp::Xpd;
my $proc_base = "/proc/xpp";
# Accessors (miniperl does not have Class:Accessor)
our $AUTOLOAD;
sub AUTOLOAD {
my $self = shift;
my $name = uc($AUTOLOAD);
$name =~ s/.*://; # strip fully-qualified portion
if (@_) {
return $self->{$name} = shift;
} else {
return $self->{$name};
}
}
sub xpds($) {
my $xbus = shift;
return @{$xbus->{XPDS}};
}
sub by_number($) {
my $busnumber = shift;
die "Missing xbus number parameter" unless defined $busnumber;
my @xbuses = Zaptel::Xpp::xbuses();
my ($xbus) = grep { $_->num == $busnumber } @xbuses;
return $xbus;
}
sub get_xpd_by_number($$) {
my $xbus = shift;
my $xpdnum = shift;
die "Missing XPD number parameter" unless defined $xpdnum;
my @xpds = $xbus->xpds;
return $xpds[$xpdnum];
}
sub new($$) {
my $pack = shift or die "Wasn't called as a class method\n";
my $self = {};
while(@_) {
my ($k, $v) = @_;
shift; shift;
# Keys in all caps
$k = uc($k);
# Some values are in all caps as well
if($k =~ /^(STATUS)$/) {
$v = uc($v);
}
$self->{$k} = $v;
}
bless $self, $pack;
$self->{NAME} or die "Missing xbus name";
my $prefix = "$proc_base/" . $self->{NAME};
@{$self->{XPDS}} = ();
foreach my $fqn (glob "$prefix/XPD-??") {
$fqn =~ s:$proc_base/::;
$fqn =~ /(\d+)$/;
my $num = $1;
my $xpd = Zaptel::Xpp::Xpd->new(
FQN => $fqn,
NUM =>, $num,
XBUS => $self
);
push(@{$self->{XPDS}}, $xpd);
}
@{$self->{XPDS}} = sort { $a->num <=> $b->num } @{$self->{XPDS}};
return $self;
}
1;
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