TM::Literal.3pm

Langue: en

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Version: 2008-05-25 (ubuntu - 08/07/09)

Section: 3 (Bibliothèques de fonctions)

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NAME

TM::Literal - Topic Maps, simple values (literals)

SYNOPSIS

     use TM::Literal;
     my $l = new TM::Literal (42, 'xsd:integer');
 
     print $l->[0]; # prints 42
     print $l->[1]; # prints http://www.w3.org/2001/XMLSchema#integer
 
     $l = new TM::Literal (42); # default is xsd:string

DESCRIPTION

This packages will eventually handle all literal handling, i.e. not only a way to create and retrieve information about simple values used inside topic maps, but also all necessary operations such as integer addition, string manipulation.

This is quite a chore, especially since the data types adopted here are the XML Schema Data Types.

Constants

   XSD      http://www.w3.org/2001/XMLSchema#
   INTEGER  http://www.w3.org/2001/XMLSchema#integer
   DECIMAL  http://www.w3.org/2001/XMLSchema#decimal
   FLOAT    http://www.w3.org/2001/XMLSchema#float
   DOUBLE   http://www.w3.org/2001/XMLSchema#double
   STRING   http://www.w3.org/2001/XMLSchema#string
   URI      http://www.w3.org/2001/XMLSchema#anyURI
   ANY      http://www.w3.org/2001/XMLSchema#anyType

Grammar

TODO

Operations

TODO

SEE ALSO

TM Copyright 200[6] by Robert Barta, <drrho@cpan.org>

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.