table of contents
User::Identity::System(3pm) | User Contributed Perl Documentation | User::Identity::System(3pm) |
NAME¶
User::Identity::System - physical system of a personINHERITANCE¶
User::Identity::System is a User::Identity::Item
SYNOPSIS¶
use User::Identity; use User::Identity::System; my $me = User::Identity->new(...); my $server = User::Identity::System->new(...); $me->add(system => $server); # Simpler use User::Identity; my $me = User::Identity->new(...); my $addr = $me->add(system => ...);
DESCRIPTION¶
The "User::Identity::System" object contains the description of the user's presence on a system. The systems are collected by an User::Identity::Collection::Systems object. Nearly all methods can return undef.METHODS¶
Constructors¶
User::Identity::System-> new([NAME], OPTIONS)Create a new system. You can specify a name as
first argument, or in the OPTION list. Without a specific name, the
organization is used as name.
. description => STRING
. hostname => DOMAIN
Option --Defined in --Default description User::Identity::Item undef hostname 'localhost' location undef name User::Identity::Item <required> os undef parent User::Identity::Item undef password undef username undef
The hostname of the described system. It is
prefered to use full system names, not abbreviations. For instance, you can
better use "www.tux.aq" than "www" to avoid
confusion.
The NICKNAME of a location which is defined
for the same user. You can also specify a User::Identity::Location
OBJECT.
The name of the operating system which is run
on the server. It is adviced to use the names as used by Perl's $^O variable.
See the perlvar man-page for this variable, and perlport for the possible
values.
The password to be used to login. This
password must be un-encoded: directly usable. Be warned that storing
un-encoded passwords is a high security list.
The username to be used to login to this
host.
Attributes¶
$obj-> descriptionSee "Attributes" in
User::Identity::Item
$obj-> hostname
$obj-> location
Returns the object which describes to which
location this system relates. The location may be used to find the name of the
organization involved, or to create a signature. If no location is specified,
undef is returned.
$obj-> name([NEWNAME])
See "Attributes" in
User::Identity::Item
$obj-> os
$obj-> password
$obj-> username
Collections¶
$obj-> add(COLLECTION, ROLE)See "Collections" in
User::Identity::Item
$obj-> addCollection(OBJECT | ([TYPE], OPTIONS))
See "Collections" in
User::Identity::Item
$obj-> collection(NAME)
See "Collections" in
User::Identity::Item
$obj-> find(COLLECTION, ROLE)
See "Collections" in
User::Identity::Item
$obj-> parent([PARENT])
See "Collections" in
User::Identity::Item
$obj-> removeCollection(OBJECT|NAME)
See "Collections" in
User::Identity::Item
$obj-> type
User::Identity::System-> type
See "Collections" in
User::Identity::Item
$obj-> user
See "Collections" in
User::Identity::Item
DIAGNOSTICS¶
Error: $object is not a collection.The first argument is an object, but not of a
class which extends User::Identity::Collection.
Error: Cannot load collection module for $type ($class).
Either the specified $type does not exist, or
that module named $class returns compilation errors. If the type as specified
in the warning is not the name of a package, you specified a nickname which
was not defined. Maybe you forgot the 'require' the package which defines the
nickname.
Error: Creation of a collection via $class failed.
The $class did compile, but it was not
possible to create an object of that class using the options you
specified.
Error: Don't know what type of collection you want to add.
If you add a collection, it must either by a
collection object or a list of options which can be used to create a
collection object. In the latter case, the type of collection must be
specified.
Warning: No collection $name
The collection with $name does not exist and
can not be created.
SEE ALSO¶
This module is part of User-Identity distribution version 0.93, built on December 24, 2009. Website: http://perl.overmeer.net/userid/LICENSE¶
Copyrights 2003,2004,2007-2009 by Mark Overmeer <perl@overmeer.net>. For other contributors see Changes. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html2009-12-24 | perl v5.10.1 |