/ 
XML-Compile-1.64
River stage two • 41 direct dependents • 68 total dependents
/ XML::Compile::Schema::Instance

NAME

XML::Compile::Schema::Instance - Represents one schema

SYNOPSIS

# Used internally by XML::Compile::Schema
my $schema = XML::Compile::Schema::Instance->new($xml);

DESCRIPTION

This module collect information from one schema, and helps to process it.

METHODS

Constructors

$obj->new($top, %options)

Gets the top of an XML::LibXML tree, which must be a schema element. The tree is parsed: the information collected.

-Option                --Default
 attribute_form_default  <undef>
 element_form_default    <undef>
 filename                undef
 source                  undef
 target_namespace        <undef>
attribute_form_default => 'qualified'|'unqualified'
element_form_default => 'qualified'|'unqualified'

Overrule the default as found in the schema. Many old schemas (like WSDL11 and SOAP11) do not specify the default in the schema but only in the text.

filename => FILENAME

When the source is some file, this is its name.

source => STRING

An indication where this information came from.

target_namespace => NAMESPACE

Overrule or set the target namespace.

Accessors

$obj->attributeGroups()

Returns a list of all defined attribute groups.

$obj->attributes()

Returns a lost of all globally defined attribute names.

$obj->complexTypes()

Returns a list with all complexType names.

$obj->element($uri)

Returns one global element definition.

$obj->elements()

Returns a list of all globally defined element names.

$obj->filename()
$obj->groups()

Returns a list of all defined model groups.

$obj->schema()
$obj->schemaInstance()
$obj->schemaNamespace()
$obj->sgs()

Returns a HASH with the base-type as key and an ARRAY of types which extend it.

$obj->simpleTypes()

Returns a list with all simpleType names.

$obj->source()
$obj->targetNamespace()
$obj->tnses()

A schema can defined more than one target namespace, where recent schema spec changes provide a targetNamespace attribute.

$obj->type($uri)

Returns the type definition with the specified name.

$obj->types()

Returns a list of all simpleTypes and complexTypes

Index

$obj->find($kind, $fullname)

Returns the definition for the object of $kind, with $fullname.

example: of find

my $attr = $instance->find(attribute => '{myns}my_global_attr');
$obj->importLocations($ns)

Returns a list of all schemaLocations specified with the import $ns (one of the values returned by imports()).

$obj->imports()

Returns a list with all namespaces which need to be imported.

$obj->includeLocations()

Returns a list of all schemaLocations which where specified with include statements.

$obj->printIndex( [$fh], %options )

Prints an overview over the defined objects within this schema to the selected $fh.

-Option       --Default
 kinds          <all>
 list_abstract  <true>
kinds => KIND|ARRAY-of-KIND

Which KIND of definitions would you like to see. Pick from element, attribute, simpleType, complexType, attributeGroup, and group.

list_abstract => BOOLEAN

Show abstract elements, or skip them (because they cannot be instantiated anyway).

SEE ALSO

This module is part of XML-Compile distribution version 1.64, built on October 21, 2024. Website: http://perl.overmeer.net/xml-compile/

LICENSE

Copyrights 2006-2024 by [Mark Overmeer <markov@cpan.org>]. 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://dev.perl.org/licenses/