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-rw-r--r--lib/xmerl/src/xmerl_xsd.erl127
-rw-r--r--lib/xmerl/test/xmerl_xsd_SUITE.erl18
-rw-r--r--lib/xmerl/test/xmerl_xsd_SUITE_data/book.xml5
-rw-r--r--lib/xmerl/test/xmerl_xsd_SUITE_data/book.xsd13
-rw-r--r--lib/xmerl/test/xmerl_xsd_SUITE_data/xml.xsd287
5 files changed, 322 insertions, 128 deletions
diff --git a/lib/xmerl/src/xmerl_xsd.erl b/lib/xmerl/src/xmerl_xsd.erl
index 847161e844..3038a54ee6 100644
--- a/lib/xmerl/src/xmerl_xsd.erl
+++ b/lib/xmerl/src/xmerl_xsd.erl
@@ -4888,7 +4888,6 @@ mk_EII_Att_QName(AttName,XMLEl,S) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
create_tables(S=#xsd_state{table=undefined}) ->
Tid=ets:new(xmerl_schema_tab,[]),
- initial_tab_data(Tid),
S#xsd_state{table=Tid};
create_tables(S) ->
S.
@@ -5617,131 +5616,5 @@ format_error(Err) ->
%% {shema_el_pathname(SchemaE,Env),
%% xml_el_pathname(E)}.
-initial_tab_data(Tab) ->
- ets:insert(Tab,
- binary_to_term(
- <<131,108,0,0,0,9,104,2,104,2,100,0,9,97,116,116,114,105,98,117,116,
- 101,104,3,100,0,5,115,112,97,99,101,106,100,0,36,104,116,116,112,58,
- 47,47,119,119,119,46,119,51,46,111,114,103,47,88,77,76,47,49,57,57,
- 56,47,110,97,109,101,115,112,97,99,101,104,9,100,0,16,115,99,104,101,
- 109,97,95,97,116,116,114,105,98,117,116,101,104,3,100,0,5,115,112,97,
- 99,101,106,100,0,36,104,116,116,112,58,47,47,119,119,119,46,119,51,
- 46,111,114,103,47,88,77,76,47,49,57,57,56,47,110,97,109,101,115,112,
- 97,99,101,108,0,0,0,1,104,2,100,0,10,115,105,109,112,108,101,84,121,
- 112,101,104,3,100,0,15,95,120,109,101,114,108,95,110,111,95,110,97,
- 109,101,95,108,0,0,0,1,100,0,5,115,112,97,99,101,106,106,106,100,0,5,
- 102,97,108,115,101,106,100,0,8,111,112,116,105,111,110,97,108,100,0,9,
- 117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,
- 110,101,100,100,0,9,117,110,100,101,102,105,110,101,100,104,2,104,2,
- 100,0,6,115,99,104,101,109,97,107,0,7,120,109,108,46,120,115,100,104,
- 7,100,0,6,115,99,104,101,109,97,100,0,11,117,110,113,117,97,108,105,
- 102,105,101,100,100,0,11,117,110,113,117,97,108,105,102,105,101,100,
- 100,0,36,104,116,116,112,58,47,47,119,119,119,46,119,51,46,111,114,
- 103,47,88,77,76,47,49,57,57,56,47,110,97,109,101,115,112,97,99,101,
- 106,106,106,104,2,104,2,100,0,9,97,116,116,114,105,98,117,116,101,
- 104,3,100,0,4,98,97,115,101,106,100,0,36,104,116,116,112,58,47,47,
- 119,119,119,46,119,51,46,111,114,103,47,88,77,76,47,49,57,57,56,47,
- 110,97,109,101,115,112,97,99,101,104,9,100,0,16,115,99,104,101,109,
- 97,95,97,116,116,114,105,98,117,116,101,104,3,100,0,4,98,97,115,101,
- 106,100,0,36,104,116,116,112,58,47,47,119,119,119,46,119,51,46,111,
- 114,103,47,88,77,76,47,49,57,57,56,47,110,97,109,101,115,112,97,99,
- 101,108,0,0,0,1,104,2,100,0,10,115,105,109,112,108,101,84,121,112,101,
- 104,3,100,0,6,97,110,121,85,82,73,106,100,0,32,104,116,116,112,58,47,
- 47,119,119,119,46,119,51,46,111,114,103,47,50,48,48,49,47,88,77,76,83,
- 99,104,101,109,97,106,100,0,5,102,97,108,115,101,106,100,0,8,111,112,
- 116,105,111,110,97,108,100,0,9,117,110,100,101,102,105,110,101,100,
- 100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,
- 102,105,110,101,100,104,2,104,2,100,0,14,97,116,116,114,105,98,117,
- 116,101,71,114,111,117,112,104,3,100,0,12,115,112,101,99,105,97,108,
- 65,116,116,114,115,106,100,0,36,104,116,116,112,58,47,47,119,119,119,
- 46,119,51,46,111,114,103,47,88,77,76,47,49,57,57,56,47,110,97,109,101,
- 115,112,97,99,101,104,5,100,0,22,115,99,104,101,109,97,95,97,116,116,
- 114,105,98,117,116,101,95,103,114,111,117,112,104,3,100,0,12,115,112,
- 101,99,105,97,108,65,116,116,114,115,106,100,0,36,104,116,116,112,58,
- 47,47,119,119,119,46,119,51,46,111,114,103,47,88,77,76,47,49,57,57,
- 56,47,110,97,109,101,115,112,97,99,101,100,0,9,117,110,100,101,102,
- 105,110,101,100,100,0,9,117,110,100,101,102,105,110,101,100,108,0,0,
- 0,3,104,2,100,0,9,97,116,116,114,105,98,117,116,101,104,3,100,0,4,98,
- 97,115,101,106,106,104,2,100,0,9,97,116,116,114,105,98,117,116,101,
- 104,3,100,0,4,108,97,110,103,106,106,104,2,100,0,9,97,116,116,114,
- 105,98,117,116,101,104,3,100,0,5,115,112,97,99,101,106,106,106,104,
- 2,104,2,100,0,10,115,105,109,112,108,101,84,121,112,101,104,3,100,0,
- 15,95,120,109,101,114,108,95,110,111,95,110,97,109,101,95,108,0,0,0,
- 1,100,0,5,115,112,97,99,101,106,106,104,9,100,0,18,115,99,104,101,
- 109,97,95,115,105,109,112,108,101,95,116,121,112,101,104,3,100,0,15,
- 95,120,109,101,114,108,95,110,111,95,110,97,109,101,95,108,0,0,0,1,
- 100,0,5,115,112,97,99,101,106,106,108,0,0,0,1,100,0,5,115,112,97,99,
- 101,106,104,3,100,0,6,78,67,78,97,109,101,106,100,0,32,104,116,116,
- 112,58,47,47,119,119,119,46,119,51,46,111,114,103,47,50,48,48,49,47,
- 88,77,76,83,99,104,101,109,97,100,0,5,102,97,108,115,101,106,108,0,0,
- 0,1,104,2,100,0,11,101,110,117,109,101,114,97,116,105,111,110,108,0,0,
- 0,2,107,0,7,100,101,102,97,117,108,116,107,0,8,112,114,101,115,101,
- 114,118,101,106,106,100,0,6,97,116,111,109,105,99,108,0,0,0,1,104,2,
- 100,0,11,114,101,115,116,114,105,99,116,105,111,110,104,2,104,3,100,
- 0,6,78,67,78,97,109,101,106,100,0,32,104,116,116,112,58,47,47,119,
- 119,119,46,119,51,46,111,114,103,47,50,48,48,49,47,88,77,76,83,99,
- 104,101,109,97,108,0,0,0,2,104,2,100,0,11,101,110,117,109,101,114,
- 97,116,105,111,110,107,0,7,100,101,102,97,117,108,116,104,2,100,0,
- 11,101,110,117,109,101,114,97,116,105,111,110,107,0,8,112,114,101,
- 115,101,114,118,101,106,106,104,2,104,2,100,0,10,115,105,109,112,
- 108,101,84,121,112,101,104,3,100,0,15,95,120,109,101,114,108,95,110,
- 111,95,110,97,109,101,95,108,0,0,0,1,100,0,4,108,97,110,103,106,106,
- 104,9,100,0,18,115,99,104,101,109,97,95,115,105,109,112,108,101,95,
- 116,121,112,101,104,3,100,0,15,95,120,109,101,114,108,95,110,111,95,
- 110,97,109,101,95,108,0,0,0,1,100,0,4,108,97,110,103,106,106,108,0,0,
- 0,1,100,0,4,108,97,110,103,106,100,0,9,117,110,100,101,102,105,110,
- 101,100,100,0,5,102,97,108,115,101,106,106,100,0,6,97,116,111,109,
- 105,99,108,0,0,0,1,104,2,100,0,5,117,110,105,111,110,108,0,0,0,2,104,
- 2,100,0,10,115,105,109,112,108,101,84,121,112,101,104,3,100,0,8,108,
- 97,110,103,117,97,103,101,106,100,0,32,104,116,116,112,58,47,47,119,
- 119,119,46,119,51,46,111,114,103,47,50,48,48,49,47,88,77,76,83,99,104,
- 101,109,97,104,2,100,0,10,115,105,109,112,108,101,84,121,112,101,104,
- 3,100,0,15,95,120,109,101,114,108,95,110,111,95,110,97,109,101,95,108,
- 0,0,0,2,100,0,15,95,120,109,101,114,108,95,110,111,95,110,97,109,101,
- 95,100,0,4,108,97,110,103,106,106,106,106,104,2,104,2,100,0,9,97,116,
- 116,114,105,98,117,116,101,104,3,100,0,2,105,100,106,100,0,36,104,116,
- 116,112,58,47,47,119,119,119,46,119,51,46,111,114,103,47,88,77,76,47,
- 49,57,57,56,47,110,97,109,101,115,112,97,99,101,104,9,100,0,16,115,99,
- 104,101,109,97,95,97,116,116,114,105,98,117,116,101,104,3,100,0,2,105,
- 100,106,100,0,36,104,116,116,112,58,47,47,119,119,119,46,119,51,46,
- 111,114,103,47,88,77,76,47,49,57,57,56,47,110,97,109,101,115,112,97,
- 99,101,108,0,0,0,1,104,2,100,0,10,115,105,109,112,108,101,84,121,112,
- 101,104,3,100,0,2,73,68,106,100,0,32,104,116,116,112,58,47,47,119,119,
- 119,46,119,51,46,111,114,103,47,50,48,48,49,47,88,77,76,83,99,104,101,
- 109,97,106,100,0,5,102,97,108,115,101,106,100,0,8,111,112,116,105,111,
- 110,97,108,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,
- 110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,110,
- 101,100,104,2,104,2,100,0,9,97,116,116,114,105,98,117,116,101,104,3,
- 100,0,4,108,97,110,103,106,100,0,36,104,116,116,112,58,47,47,119,119,
- 119,46,119,51,46,111,114,103,47,88,77,76,47,49,57,57,56,47,110,97,109,
- 101,115,112,97,99,101,104,9,100,0,16,115,99,104,101,109,97,95,97,116,
- 116,114,105,98,117,116,101,104,3,100,0,4,108,97,110,103,106,100,0,36,
- 104,116,116,112,58,47,47,119,119,119,46,119,51,46,111,114,103,47,88,
- 77,76,47,49,57,57,56,47,110,97,109,101,115,112,97,99,101,108,0,0,0,1,
- 104,2,100,0,10,115,105,109,112,108,101,84,121,112,101,104,3,100,0,15,
- 95,120,109,101,114,108,95,110,111,95,110,97,109,101,95,108,0,0,0,1,
- 100,0,4,108,97,110,103,106,106,106,100,0,5,102,97,108,115,101,106,
- 100,0,8,111,112,116,105,111,110,97,108,100,0,9,117,110,100,101,102,
- 105,110,101,100,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,
- 117,110,100,101,102,105,110,101,100,104,2,104,2,100,0,10,115,105,109,
- 112,108,101,84,121,112,101,104,3,100,0,15,95,120,109,101,114,108,95,
- 110,111,95,110,97,109,101,95,108,0,0,0,2,100,0,15,95,120,109,101,114,
- 108,95,110,111,95,110,97,109,101,95,100,0,4,108,97,110,103,106,106,
- 104,9,100,0,18,115,99,104,101,109,97,95,115,105,109,112,108,101,95,
- 116,121,112,101,104,3,100,0,15,95,120,109,101,114,108,95,110,111,95,
- 110,97,109,101,95,108,0,0,0,2,100,0,15,95,120,109,101,114,108,95,110,
- 111,95,110,97,109,101,95,100,0,4,108,97,110,103,106,106,108,0,0,0,2,
- 100,0,15,95,120,109,101,114,108,95,110,111,95,110,97,109,101,95,100,
- 0,4,108,97,110,103,106,104,3,100,0,6,115,116,114,105,110,103,106,100,
- 0,32,104,116,116,112,58,47,47,119,119,119,46,119,51,46,111,114,103,47,
- 50,48,48,49,47,88,77,76,83,99,104,101,109,97,100,0,5,102,97,108,115,
- 101,106,108,0,0,0,1,104,2,100,0,11,101,110,117,109,101,114,97,116,105,
- 111,110,108,0,0,0,1,106,106,106,100,0,6,97,116,111,109,105,99,108,0,0,
- 0,1,104,2,100,0,11,114,101,115,116,114,105,99,116,105,111,110,104,2,
- 104,3,100,0,6,115,116,114,105,110,103,106,100,0,32,104,116,116,112,58,
- 47,47,119,119,119,46,119,51,46,111,114,103,47,50,48,48,49,47,88,77,76,
- 83,99,104,101,109,97,108,0,0,0,1,104,2,100,0,11,101,110,117,109,101,
- 114,97,116,105,111,110,106,106,106,106>>)).
-
default_namespace_by_convention() ->
[{xml,'http://www.w3.org/XML/1998/namespace'}].
diff --git a/lib/xmerl/test/xmerl_xsd_SUITE.erl b/lib/xmerl/test/xmerl_xsd_SUITE.erl
index 101fbcd50f..92c8287782 100644
--- a/lib/xmerl/test/xmerl_xsd_SUITE.erl
+++ b/lib/xmerl/test/xmerl_xsd_SUITE.erl
@@ -41,7 +41,8 @@ groups() ->
[{group, primitive_datatypes},
{group, derived_datatypes}]},
{validation_tests, [],
- [{group, xmlSchemaPrimerExamples},
+ [{group, xmlXsdAndExample},
+ {group, xmlSchemaPrimerExamples},
{group, miscXMLexamples}]},
{primitive_datatypes, [],
[string, boolean, decimal, float, double, duration,
@@ -55,6 +56,8 @@ groups() ->
negativeInteger, long, int, short, byte,
nonNegativeInteger, unsignedLong, unsignedInt,
unsignedShort, unsignedByte, positiveInteger]},
+ {xmlXsdAndExample, [],
+ [xml_xsd, xml_lang_attr]},
{xmlSchemaPrimerExamples, [],
[po, po1, po2, ipo, ipo_redefine, '4Q99']},
{miscXMLexamples, [],
@@ -863,6 +866,19 @@ compare_duration(_Config) ->
?line indefinite = xmerl_xsd_type:compare_durations("P5M","P153D"),
?line lt = xmerl_xsd_type:compare_durations("P5M","P154D").
+xml_xsd(suite) -> [];
+xml_xsd(Config) ->
+ DataDir = ?config(data_dir, Config),
+ Options = [{fetch_path, [DataDir]}],
+ {ok, _} = xmerl_xsd:process_schema("xml.xsd", Options).
+
+xml_lang_attr(suite) -> [];
+xml_lang_attr(Config) ->
+ DataDir = ?config(data_dir, Config),
+ {Element, _} = xmerl_scan:file(filename:join([DataDir, "book.xml"])),
+ Options = [{fetch_path, [DataDir]}],
+ {ok, Schema} = xmerl_xsd:process_schema("book.xsd", Options),
+ {Element, _} = xmerl_xsd:validate(Element, Schema).
po(suite) -> [];
po(Config) ->
diff --git a/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xml b/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xml
new file mode 100644
index 0000000000..17d7ceffee
--- /dev/null
+++ b/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<book title="Title" xml:lang="EN">
+ <author>Author1</author>
+ <author>Author2</author>
+</book>
diff --git a/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xsd b/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xsd
new file mode 100644
index 0000000000..830951ec1b
--- /dev/null
+++ b/lib/xmerl/test/xmerl_xsd_SUITE_data/book.xsd
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+ <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="xml.xsd"/>
+ <xs:element name="book">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element name="author" type="xs:string" maxOccurs="unbounded"/>
+ </xs:sequence>
+ <xs:attribute name="title" type="xs:string"/>
+ <xs:attribute ref="xml:lang"/>
+ </xs:complexType>
+ </xs:element>
+</xs:schema>
diff --git a/lib/xmerl/test/xmerl_xsd_SUITE_data/xml.xsd b/lib/xmerl/test/xmerl_xsd_SUITE_data/xml.xsd
new file mode 100644
index 0000000000..aea7d0db0a
--- /dev/null
+++ b/lib/xmerl/test/xmerl_xsd_SUITE_data/xml.xsd
@@ -0,0 +1,287 @@
+<?xml version='1.0'?>
+<?xml-stylesheet href="../2008/09/xsd.xsl" type="text/xsl"?>
+<xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace"
+ xmlns:xs="http://www.w3.org/2001/XMLSchema"
+ xmlns ="http://www.w3.org/1999/xhtml"
+ xml:lang="en">
+
+ <xs:annotation>
+ <xs:documentation>
+ <div>
+ <h1>About the XML namespace</h1>
+
+ <div class="bodytext">
+ <p>
+ This schema document describes the XML namespace, in a form
+ suitable for import by other schema documents.
+ </p>
+ <p>
+ See <a href="http://www.w3.org/XML/1998/namespace.html">
+ http://www.w3.org/XML/1998/namespace.html</a> and
+ <a href="http://www.w3.org/TR/REC-xml">
+ http://www.w3.org/TR/REC-xml</a> for information
+ about this namespace.
+ </p>
+ <p>
+ Note that local names in this namespace are intended to be
+ defined only by the World Wide Web Consortium or its subgroups.
+ The names currently defined in this namespace are listed below.
+ They should not be used with conflicting semantics by any Working
+ Group, specification, or document instance.
+ </p>
+ <p>
+ See further below in this document for more information about <a
+ href="#usage">how to refer to this schema document from your own
+ XSD schema documents</a> and about <a href="#nsversioning">the
+ namespace-versioning policy governing this schema document</a>.
+ </p>
+ </div>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+
+ <xs:attribute name="lang">
+ <xs:annotation>
+ <xs:documentation>
+ <div>
+
+ <h3>lang (as an attribute name)</h3>
+ <p>
+ denotes an attribute whose value
+ is a language code for the natural language of the content of
+ any element; its value is inherited. This name is reserved
+ by virtue of its definition in the XML specification.</p>
+
+ </div>
+ <div>
+ <h4>Notes</h4>
+ <p>
+ Attempting to install the relevant ISO 2- and 3-letter
+ codes as the enumerated possible values is probably never
+ going to be a realistic possibility.
+ </p>
+ <p>
+ See BCP 47 at <a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">
+ http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>
+ and the IANA language subtag registry at
+ <a href="http://www.iana.org/assignments/language-subtag-registry">
+ http://www.iana.org/assignments/language-subtag-registry</a>
+ for further information.
+ </p>
+ <p>
+ The union allows for the 'un-declaration' of xml:lang with
+ the empty string.
+ </p>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+ <xs:simpleType>
+ <xs:union memberTypes="xs:language">
+ <xs:simpleType>
+ <xs:restriction base="xs:string">
+ <xs:enumeration value=""/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:union>
+ </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="space">
+ <xs:annotation>
+ <xs:documentation>
+ <div>
+
+ <h3>space (as an attribute name)</h3>
+ <p>
+ denotes an attribute whose
+ value is a keyword indicating what whitespace processing
+ discipline is intended for the content of the element; its
+ value is inherited. This name is reserved by virtue of its
+ definition in the XML specification.</p>
+
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+ <xs:simpleType>
+ <xs:restriction base="xs:NCName">
+ <xs:enumeration value="default"/>
+ <xs:enumeration value="preserve"/>
+ </xs:restriction>
+ </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="base" type="xs:anyURI"> <xs:annotation>
+ <xs:documentation>
+ <div>
+
+ <h3>base (as an attribute name)</h3>
+ <p>
+ denotes an attribute whose value
+ provides a URI to be used as the base for interpreting any
+ relative URIs in the scope of the element on which it
+ appears; its value is inherited. This name is reserved
+ by virtue of its definition in the XML Base specification.</p>
+
+ <p>
+ See <a
+ href="http://www.w3.org/TR/xmlbase/">http://www.w3.org/TR/xmlbase/</a>
+ for information about this attribute.
+ </p>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+ </xs:attribute>
+
+ <xs:attribute name="id" type="xs:ID">
+ <xs:annotation>
+ <xs:documentation>
+ <div>
+
+ <h3>id (as an attribute name)</h3>
+ <p>
+ denotes an attribute whose value
+ should be interpreted as if declared to be of type ID.
+ This name is reserved by virtue of its definition in the
+ xml:id specification.</p>
+
+ <p>
+ See <a
+ href="http://www.w3.org/TR/xml-id/">http://www.w3.org/TR/xml-id/</a>
+ for information about this attribute.
+ </p>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+ </xs:attribute>
+
+ <xs:attributeGroup name="specialAttrs">
+ <xs:attribute ref="xml:base"/>
+ <xs:attribute ref="xml:lang"/>
+ <xs:attribute ref="xml:space"/>
+ <xs:attribute ref="xml:id"/>
+ </xs:attributeGroup>
+
+ <xs:annotation>
+ <xs:documentation>
+ <div>
+
+ <h3>Father (in any context at all)</h3>
+
+ <div class="bodytext">
+ <p>
+ denotes Jon Bosak, the chair of
+ the original XML Working Group. This name is reserved by
+ the following decision of the W3C XML Plenary and
+ XML Coordination groups:
+ </p>
+ <blockquote>
+ <p>
+ In appreciation for his vision, leadership and
+ dedication the W3C XML Plenary on this 10th day of
+ February, 2000, reserves for Jon Bosak in perpetuity
+ the XML name "xml:Father".
+ </p>
+ </blockquote>
+ </div>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+ <xs:documentation>
+ <div xml:id="usage" id="usage">
+ <h2><a name="usage">About this schema document</a></h2>
+
+ <div class="bodytext">
+ <p>
+ This schema defines attributes and an attribute group suitable
+ for use by schemas wishing to allow <code>xml:base</code>,
+ <code>xml:lang</code>, <code>xml:space</code> or
+ <code>xml:id</code> attributes on elements they define.
+ </p>
+ <p>
+ To enable this, such a schema must import this schema for
+ the XML namespace, e.g. as follows:
+ </p>
+ <pre>
+ &lt;schema . . .>
+ . . .
+ &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+ schemaLocation="http://www.w3.org/2001/xml.xsd"/>
+ </pre>
+ <p>
+ or
+ </p>
+ <pre>
+ &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+ schemaLocation="http://www.w3.org/2009/01/xml.xsd"/>
+ </pre>
+ <p>
+ Subsequently, qualified reference to any of the attributes or the
+ group defined below will have the desired effect, e.g.
+ </p>
+ <pre>
+ &lt;type . . .>
+ . . .
+ &lt;attributeGroup ref="xml:specialAttrs"/>
+ </pre>
+ <p>
+ will define a type which will schema-validate an instance element
+ with any of those attributes.
+ </p>
+ </div>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+ <xs:documentation>
+ <div id="nsversioning" xml:id="nsversioning">
+ <h2><a name="nsversioning">Versioning policy for this schema document</a></h2>
+ <div class="bodytext">
+ <p>
+ In keeping with the XML Schema WG's standard versioning
+ policy, this schema document will persist at
+ <a href="http://www.w3.org/2009/01/xml.xsd">
+ http://www.w3.org/2009/01/xml.xsd</a>.
+ </p>
+ <p>
+ At the date of issue it can also be found at
+ <a href="http://www.w3.org/2001/xml.xsd">
+ http://www.w3.org/2001/xml.xsd</a>.
+ </p>
+ <p>
+ The schema document at that URI may however change in the future,
+ in order to remain compatible with the latest version of XML
+ Schema itself, or with the XML namespace itself. In other words,
+ if the XML Schema or XML namespaces change, the version of this
+ document at <a href="http://www.w3.org/2001/xml.xsd">
+ http://www.w3.org/2001/xml.xsd
+ </a>
+ will change accordingly; the version at
+ <a href="http://www.w3.org/2009/01/xml.xsd">
+ http://www.w3.org/2009/01/xml.xsd
+ </a>
+ will not change.
+ </p>
+ <p>
+ Previous dated (and unchanging) versions of this schema
+ document are at:
+ </p>
+ <ul>
+ <li><a href="http://www.w3.org/2009/01/xml.xsd">
+ http://www.w3.org/2009/01/xml.xsd</a></li>
+ <li><a href="http://www.w3.org/2007/08/xml.xsd">
+ http://www.w3.org/2007/08/xml.xsd</a></li>
+ <li><a href="http://www.w3.org/2004/10/xml.xsd">
+ http://www.w3.org/2004/10/xml.xsd</a></li>
+ <li><a href="http://www.w3.org/2001/03/xml.xsd">
+ http://www.w3.org/2001/03/xml.xsd</a></li>
+ </ul>
+ </div>
+ </div>
+ </xs:documentation>
+ </xs:annotation>
+
+</xs:schema>
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-11 07:36:20 +0000