/usr/share/perl5/Grid/GPT/V1/FlavorBase.pm is in grid-packaging-tools 3.6.7-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 | package Grid::GPT::V1::FlavorBase;
use strict;
use Carp;
require Exporter;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
use Data::Dumper;
use Grid::GPT::V1::XML;
use Grid::GPT::V1::Definitions;
# set the version for version checking
$VERSION = 0.01;
@ISA = qw(Exporter);
{
my $globals = {format_version => "0.1"};
sub xml_format_version { return $globals->{'format_version'}};
}
sub new {
my ($that, %arg) = @_;
my $class = ref($that) || $that;
my $me = {
configs => [],
};
bless $me, $class;
$me->_init(%arg);
return $me;
}
sub add_configure_option {
my ($me, %arg) = @_;
return if ! keys %arg;
my $label2 = 'label';
if (defined $arg{'nolabel'}){
$me->_nolabel($arg{'nolabel'});
$me->{"nolabel_$arg{'nolabel'}"} = $arg{'nolabel'};
$label2 = 'nolabel';
}
if (! defined $arg{$label2}) {
print "ERROR: Unlabeled config ";
for (sort keys %arg) {
print "$_ => $arg{$_} ";
}
die "\n";
}
my $switch_value = defined $arg{'switch'} ? $arg{'switch'} : '';
$me->{$arg{$label2}} = $switch_value;
push @{$me->{'configs'}}, $arg{$label2};
$me->{"std_$arg{$label2}"} = 1 if defined $arg{'std'}
and $arg{'std'} eq 'yes';
$me->{"invalid_$arg{$label2}"} = 1 if defined $arg{'invalid'};
}
sub is_std {
my ($me, $c) = @_;
return defined $me->{"std_$c"};
}
sub is_valid {
my ($me, $c) = @_;
return ! defined $me->{"invalid_$c"};
}
sub labeled {
my ($me, $c) = @_;
return 'label' if ! defined $c;
return 'nolabel' if defined $me->{"nolabel_$c"};
return 'label';
}
sub read_xml {
my ($me, $xml) = @_;
$me->{'name'} = $xml->{'attributes'}->{'label'};
for my $c (@{$xml->{'contents'}}) {
next if ref($c) ne 'HASH';
$me->add_configure_option(%{$c->{'attributes'}});
}
}
sub write_xml_config {
my ($me, %args) = @_;
my ($xml) = ($args{'xml'});
for my $c (@{$me->{'configs'}}) {
my %atts;
my $label2 = 'label';
if (defined $me->{"nolabel_$c"}){
$label2 = 'nolabel';
}
$atts{$label2} = $c;
$atts{'switch'} = $me->{$c} if $me->{$c} ne '';
$atts{'std'} = "yes" if defined $me->{"std_$c"};
$atts{'invalid'} = "yes" if defined $me->{"invalid_$c"};
$xml->emptyTag("config",%atts);
$xml->characters("\n");
}
}
sub dump {
my ($me, %args) = @_;
my $result;
for my $c (@{$me->{'configs'}}) {
my %atts;
my $label2 = 'label';
if (defined $me->{"nolabel_$c"}){
$label2 = 'nolabel';
}
$result .= " /$label2=$c";
$result .= "/switch='$me->{$c}'"if $me->{$c} ne '';
$result .= "/std=yes" if defined $me->{"std_$c"};
$result .= "/invalid=yes" if defined $me->{"invalid_$c"};
$result .= "\n";
}
return $result;
}
sub clone {
my $me = shift;
my $class = ref $me;
my $clone = new $class;
replicate($me, $clone);
return $clone;
}
# Some utility functions
sub replicate {
my ($rold, $newclass) = @_;
if (ref(\$rold) eq 'SCALAR') {
return $rold;
} elsif (ref($rold) eq 'ARRAY') {
my @list = @$rold;
return \@list;
} elsif (ref($rold) eq 'HASH') {
my $rnew = {};
for my $e (sort keys %$rold) {
$rnew->{$e} = replicate($rold->{$e});
}
return $rnew;
} elsif (ref($rold) =~ m!Grid::GPT! ) {
for my $e (sort keys %$rold) {
$newclass->{$e} = replicate($rold->{$e});
}
return;
}
}
sub open_xml {
my $writer = new Grid::GPT::V1::XML;
$writer->doctype("gpt_package_metadata","package.dtd");
$writer->startTag("flavors",
Format_Version =>xml_format_version());
$writer->characters("\n");
return $writer;
}
sub close_xml {
my ($writer, $filename) = @_;
$writer->endTag('flavors');
$writer->write($filename);
}
sub AUTOLOAD {
use vars qw($AUTOLOAD);
my $me = shift;
my $type = ref($me) || croak "$me is not an object";
my $name = $AUTOLOAD;
$name =~ s/.*://; # strip fully-qualified portion
unless (exists $me->{$name} ) {
croak "Can't access `$name' field in object of class $type";
}
if (@_) {
return $me->{$name} = shift;
} else {
return $me->{$name};
}
}
sub DESTROY {}
END { } # module clean-up code here (global destructor)
1;
__END__
|