The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.
 / 
TM-1.52
River stage one • 3 direct dependents • 3 total dependents
/ TM::Literal

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 AND LICENSE

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.