/ 
XML-Compile-0.83
River stage two • 39 direct dependents • 66 total dependents
/ XML::Compile::Schema::Template

NAME

XML::Compile::Schema::Template - bricks to create an XML or PERL example

INHERITANCE

SYNOPSIS

my $schema = XML::Compile::Schema->new(...);
print $schema->template(XML  => $type, ...);
print $schema->template(PERL => $type, ...);

# script as wrapper for this module
schema2example -f XML ...

DESCRIPTION

The translator understands schemas, but does not encode that into actions. This module interprets the parse results of the translator, and creates a kind of abstract syntax tree from it, which can be used for documentational purposes. Then, it implements to ways to represent that knowledge: as an XML or a Perl example of the data-structure which the schema describes.

DETAILS

Processing Wildcards

Wildcards are not (yet) supported.

Schema hooks

Hooks are implemented since version 0.82. They can be used to improve the template output.

hooks executed before the template is generated

Typemaps

Typemaps are currently only available to improve the PERL output.

Typemaps for PERL template output

You can pass &function_name to indicate that the code reference with variable name $function_name will be called. Mind the change of & into $.

When $object_name is provided, then that object is an interface object, which will be called for the indicated type.

In case class name (any bareword will do) is specified, it is shown as a call to the toXML() instance method call from some data object of the specified class.

example: typemaps with template

$schemas->template(PERL => $some_type, typemap =>
  { $type1 => '&myfunc'   # $myfunc->('WRITER', ...)
  , $type2 => '$interf'   # $interf->($object, ...)
  , $type3 => 'My::Class'
  });

SEE ALSO

This module is part of XML-Compile distribution version 0.83, built on May 14, 2008. Website: http://perl.overmeer.net/xml-compile/ All modules in this suite: "XML::Compile", "XML::Compile::SOAP", "XML::Compile::SOAP::Daemon", "XML::Compile::Tester", "XML::Compile::Dumper".

Please post questions or ideas to http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/xml-compile|the mailinglist For life contact with other developers, visit the #xml-compile channal on IRC.

LICENSE

Copyrights 2006-2008 by Mark Overmeer. For other contributors see ChangeLog.

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.html