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.

get_os()

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

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

BUGS

None known (yet.)

HISTORY

First development: February 2003 Last update: September 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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