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# Arch Perl library, Copyright (C) 2004-2005 Mikhael Goikhman
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
use 5.005;
use strict;
package AXP::Command::tree;
use base 'AXP::Command';
use Arch::Tree;
sub options {
(
$_[0]->tree_options,
$_[0]->step_options,
$_[0]->own_options,
)
}
sub tree_options {
revision => { sh => 'R', type => "=s", arg => 'REV', desc => "fetch REV first as tmp tree or new DIR" },
dir => { sh => 'd', type => "=s", arg => 'DIR', desc => "cd to DIR first" },
}
sub step_options {
(
test => { desc => "do not actually perform commands" },
verbose => { sh => 'v', desc => "be more verbose" },
quiet => { sh => 'q', desc => "be quiet" },
)
}
sub own_options {
(
)
}
sub infoline {
"operate on arch tree"
}
sub tree {
my $self = shift;
my %params = @_;
unless ($self->{tree}) {
my $rev = $self->{options}->{revision};
my $dir = $self->{options}->{dir};
if ($rev) {
require Arch::Session;
$self->{tree} = Arch::Session->new->get_tree($rev, $dir);
} else {
$self->{tree} = Arch::Tree->new($dir, own_logs => 1, %params);
}
}
return $self->{tree};
}
1;
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