NAME

DBIx::XMLServer::BooleanField - Boolean field type

DESCRIPTION

This class implements the built-in Boolean field type of DBIx::XMLServer. The where and value methods are overridden from the base class.

where method

$sql_expression = $boolean_field->where($condition);

The condition must either be empty, or be equal to one of the following:

=1
=y
=yes
=true
=0
=n
=no
=false .

An empty condition is equivalent to '=1'.

The SQL expression returned is equal to

<field> = 'Y'  or  <field> = 'N'

accordingly.

value method

The value is either 'true' or 'false', as required by the xsi:boolean type in XML Schema.

SEE ALSO

DBIx::XMLServer::Field

AUTHOR

Martin Bright <martin@boojum.org.uk>

COPYRIGHT AND LICENCE

Copyright (C) 2003 Martin Bright

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