NAME

HH::Unispool::Config::OS - UNISPOOL operating system

SYNOPSIS

use strict;

use HH::Unispool::Config;
use HH::Unispool::Config::OS;
use HH::Unispool::Config::Entry::Filter;
use HH::Unispool::Config::Entry::System;
use HH::Unispool::Config::Entry::Device::5;
use HH::Unispool::Config::Entry::Device::6;
use HH::Unispool::Config::Entry::RemoteSystem::8;

# Read and write config
my $conf1 = HH::Unispool::Config->new_from_file('t/config.sample');
$conf1->write('t/config.sample.1.out');

# Read again, modify a little and diff config
my $conf2 = HH::Unispool::Config->new_from_file('t/config.sample');
$conf2->delete_system('foobar.bar.org');
my $diff = $conf1->diff($conf2);
if ($diff) {
    print STDERR "\nTHIS OUTPUT IS EXPECTED\n";
    print STDERR "DIFFERENCES\n";
    print STDERR  $diff;
    print STDERR "\nTHIS OUTPUT WAS EXPECTED\n";
}


# Create a config from scratch
my $conf3 = HH::Unispool::Config->new();

# Create a filter and add it to the configuration
my $flt = HH::Unispool::Config::Entry::Filter->new( {
    name => 'cat',
    file => '/usr/bin/cat',
} );
$conf3->add_filter($flt);

# Create the _Network_ system and add it to the configuration
my $sysn = HH::Unispool::Config::Entry::System->new( {
    name => '_Network_',
} );
$conf3->add_system($sysn);

# Add a type 8 remote system to _Network_
my $rsys = HH::Unispool::Config::Entry::RemoteSystem::8->new( {
    name => 'foo',
    os => HH::Unispool::Config::OS->new( { os => 'Solaris' } ),
    remote_node_name => 'foo.bar.org',
} );
$sysn->add_remote_system($rsys);

# Add a type 5 device to _Network_
my $dev = HH::Unispool::Config::Entry::Device::5->new( {
    name => 'lp',
    filter_name => 'cat',
    remote_device_name => 'lp',
    remote_system_name => 'foo',
    description => 'lp',
} );
$sysn->add_device($dev);

# Create the foo.bar.org system and add it to the configuration
my $sysf = HH::Unispool::Config::Entry::System->new( {
    name => 'foo.bar.org',
    local_system_name => 'foo',
    network_name => 'foo.bar.org',
    os => HH::Unispool::Config::OS->new( { os => 'Solaris' } ),
    type => 'cs',
} );
$conf3->add_system($sysf);

# Add a type 6 device to foo.bar.org
$dev = HH::Unispool::Config::Entry::Device::6->new( {
    name => 'lp1',
    filter_name => 'cat',
    remote_node_name => 'lp1.foo.bar.org',
    description => 'lp1',
} );
$sysf->add_device($dev);

# Add another type 6 device to foo.bar.org
$dev = HH::Unispool::Config::Entry::Device::6->new( {
    name => 'lp2',
    filter_name => 'cat',
    remote_node_name => 'lp2.foo.bar.org',
    description => 'lp2',
} );
$sysf->add_device($dev);

# Add another type 3 device to foo.bar.org
$dev = HH::Unispool::Config::Entry::Device::3->new( {
    name => 'lp',
    filter_name => 'cat',
    member_device_name => [ qw( lp1 lp2 ) ],
    description => 'lp',
} );
$sysf->add_device($dev);

# Write the configuration
$conf3->write('t/config.sample.3.out');

ABSTRACT

UNISPOOL operating system

DESCRIPTION

HH::Unispool::Config::OS contains UNISPOOL operating system information.

CONSTRUCTOR

new(OPT_HASH_REF)

Creates a new HH::Unispool::Config::OS object. OPT_HASH_REF is a hash reference used to pass initialization options. OPT_HASH_REF is mandatory. On error an exception Error::Simple is thrown.

Options for OPT_HASH_REF may include:

os: Passed to set_os(). Mandatory option.

METHODS

diff(TO)

Finds differences between two objects. In diff terms, the object is the from object and the specified TO parameter the to object. TO is a reference to an identical object class. Returns an empty string if no difference found and a difference descritpion string otherwise. On error an exception Error::Simple is thrown.

set_os(VALUE)

Set the operating system where the UNISPOOL instance is running on. VALUE is the value. On error an exception Error::Simple is thrown.

VALUE must be a one of:

AIX
DigUnix
HP-UX
LINUX
MPE
NTSERVER
SCO
SINIX
Solaris
ULTRIX
VMS

get_os()

Returns the operating system where the UNISPOOL instance is running on.

BUGS

None known (yet.)

HISTORY

First development: February 2003

AUTHOR

Vincenzo Zocca

COPYRIGHT

LICENSE

This file is part of the HH::Unispool::Config module hierarchy for Perl by Vincenzo Zocca.

The HH::Unispool::Config module hierarchy 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.

The HH::Unispool::Config module hierarchy 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 the HH::Unispool::Config module hierarchy; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

To install HH::Unispool::Config, copy and paste the appropriate command in to your terminal.

cpanm

cpanm HH::Unispool::Config

CPAN shell

perl -MCPAN -e shell
install HH::Unispool::Config

For more information on module installation, please visit the detailed CPAN module installation guide.

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