- From: Arthur Ryman via cvs-syncmail <cvsmail@w3.org>
- Date: Thu, 19 Oct 2006 13:38:20 +0000
- To: public-ws-desc-eds@w3.org
Update of /sources/public/2002/ws/desc/wsdl20
In directory hutz:/tmp/cvs-serv15028/wsdl20
Modified Files:
component-assertion-table.xml wsdl20.tex wsdl20-z-ie.html
wsdl20-z.html wsdl20.html wsdl20-adjuncts.html wsdl20.xml
wsdl20-primer.html
Removed Files:
zml-test-ie.html zml-test.html
Log Message:
[CR022] Added section 4.3 Extensions
Index: wsdl20-z-ie.html
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/wsdl20-z-ie.html,v
retrieving revision 1.93
retrieving revision 1.94
diff -C 2 -d -r1.93 -r1.94
*** wsdl20-z-ie.html 12 Oct 2006 02:55:58 -0000 1.93
--- wsdl20-z-ie.html 19 Oct 2006 13:38:14 -0000 1.94
***************
*** 81,85 ****
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
--- 81,85 ----
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
***************
*** 105,110 ****
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br>5. <a href="#eii-documentation">Documentatin</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br> &nbs;10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
--- 105,110 ----
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br> 4.3 <a href="#extenions-and-modules">Extensions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normtive)</a><br>10. <a href="#References">References</a><br> 10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
***************
*** 9865,9868 ****
--- 9865,9902 ----
</div>
+ <div class="div2">
+
+ <h3><a name="extensions-and-modules"></a>4.3 Extensions</h3>
+ <p>
+ <span class="test-assertion" id="ImportInclude-1400002">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ <sup><a title="Link to assertion ImportInclude-1400002 summary" href="#ImportInclude-1400002-summary">†</a></sup></span>
+ That is, the components that are defined by a WSDL 2.0
+ document are determined by the contents of the document,
+ except for the resolution of references to other components
+ that may be defined in other documents and any further
+ processing, as mandated by the extension specification, that
+ depends on such references having been resolved to the
+ actual components.
+ </p>
+
+ <p>
+ This restriction on the behavior of extensions permits WSDL
+ 2.0 documents to be flexibly modularized and efficiently
+ processed. In contrast, note that the so-called chameleon
+ include mechanism of XML Schema, which allows a no-namespace
+ schema to be included in a schema document that has a
+ namespace, violates this restriction since the namespace of
+ the included XML Schema components is determined by the
+ including XML Schema document (see 4.2.1 Assembling a schema
+ for a single target namespace from multiple schema
+ definition documents in
+ [<cite><a href="#XMLSchemaP1">XML Schema: Structures</a></cite>]
+ ).
+ </p>
+ </div>
+
</div>
***************
*** 12947,12951 ****
<div class="div1">
! <h2><a name="N17537"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
--- 12981,12985 ----
<div class="div1">
! <h2><a name="N1754D"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
***************
*** 14184,14187 ****
--- 14218,14231 ----
<tr>
<td rowspan="1" colspan="1">
+ <a href="#ImportInclude-1400002" name="ImportInclude-1400002-summary">ImportInclude-1400002</a>
+ </td>
+ <td rowspan="1" colspan="1">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ </td>
+ </tr>
+ <tr>
+ <td rowspan="1" colspan="1">
<a href="#Interface-0027" name="Interface-0027-summary">Interface-0027</a>
</td>
***************
*** 14522,14525 ****
--- 14566,14583 ----
<tr>
+ <td rowspan="1" colspan="1">20061019</td>
+ <td rowspan="1" colspan="1">AGR</td>
+ <td rowspan="1" colspan="1">
+ <a href="http://www.w3.org/2002/ws/desc/5/cr-issues/#CR022">
+ CR022
+ </a>
+ : Restriction on How Extensions interact with <import>
+ and <include> (see
+ <a href="#extensions-and-modules"><b>4.3 Extensions</b></a>
+ ).
+ </td>
+ </tr>
+
+ <tr>
<td rowspan="1" colspan="1">20061011</td>
<td rowspan="1" colspan="1">AGR</td>
Index: wsdl20.tex
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/wsdl20.tex,v
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diff -C 2 -d -r1.125 -r1.126
*** wsdl20.tex 12 Oct 2006 02:55:58 -0000 1.125
--- wsdl20.tex 19 Oct 2006 13:38:14 -0000 1.126
***************
*** 11041,11044 ****
--- 11041,11079 ----
+ \hypertarget{extensions-and-modules}{}
+ \section{Extensions}\label{extensions-and-modules}
+
+
+
+
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+
+ That is, the components that are defined by a WSDL 2.0
+ document are determined by the contents of the document,
+ except for the resolution of references to other components
+ that may be defined in other documents and any further
+ processing, as mandated by the extension specification, that
+ depends on such references having been resolved to the
+ actual components.
+
+
+
+ This restriction on the behavior of extensions permits WSDL
+ 2.0 documents to be flexibly modularized and efficiently
+ processed. In contrast, note that the so-called chameleon
+ include mechanism of XML Schema, which allows a no-namespace
+ schema to be included in a schema document that has a
+ namespace, violates this restriction since the namespace of
+ the included XML Schema components is determined by the
+ including XML Schema document (see 4.2.1 Assembling a schema
+ for a single target namespace from multiple schema
+ definition documents in
+ \hyperlink{XMLSchemaP1}{[\textit{XML Schema: Structures}]}
+ ).
+
+
+
***************
*** 15989,15992 ****
--- 16024,16037 ----
&
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+
+ \\ \hline
+
+
+
+ &
+
To avoid circular definitions, an interface MUST NOT appear
as an element of the set of interfaces it extends, either
***************
*** 16324,16327 ****
--- 16369,16386 ----
+ 20061019&
+ AGR&
+
+ \href{http://www.w3.org/2002/ws/desc/5/cr-issues/#CR022}{
+ CR022
+ }
+ : Restriction on How Extensions interact with <import>
+ and <include> (see
+ \hyperlink{extensions-and-modules}{\textbf{\ref*{extensions-and-modules} Extensions}}
+ ).
+
+ \\ \hline
+
+
20061011&
AGR&
--- zml-test.html DELETED ---
Index: component-assertion-table.xml
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/component-assertion-table.xml,v
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retrieving revision 1.15
diff -C 2 -d -r1.14 -r1.15
*** component-assertion-table.xml 12 Oct 2006 02:07:55 -0000 1.14
--- component-assertion-table.xml 19 Oct 2006 13:38:14 -0000 1.15
***************
*** 358,361 ****
--- 358,371 ----
<tr>
<td>
+ <assert-summary ref="ImportInclude-1400002"/>
+ </td>
+ <td>
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ </td>
+ </tr>
+ <tr>
+ <td>
<assert-summary ref="Interface-0027"/>
</td>
Index: wsdl20.xml
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/wsdl20.xml,v
retrieving revision 1.410
retrieving revision 1.411
diff -C 2 -d -r1.410 -r1.411
*** wsdl20.xml 12 Oct 2006 02:56:01 -0000 1.410
--- wsdl20.xml 19 Oct 2006 13:38:17 -0000 1.411
***************
*** 10819,10822 ****
--- 10819,10855 ----
</div2>
+ <div2 id="extensions-and-modules">
+ <head>Extensions</head>
+ <p>
+ <assert id="ImportInclude-1400002" class="component">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ </assert>
+ That is, the components that are defined by a WSDL 2.0
+ document are determined by the contents of the document,
+ except for the resolution of references to other components
+ that may be defined in other documents and any further
+ processing, as mandated by the extension specification, that
+ depends on such references having been resolved to the
+ actual components.
+ </p>
+
+ <p>
+ This restriction on the behavior of extensions permits WSDL
+ 2.0 documents to be flexibly modularized and efficiently
+ processed. In contrast, note that the so-called chameleon
+ include mechanism of XML Schema, which allows a no-namespace
+ schema to be included in a schema document that has a
+ namespace, violates this restriction since the namespace of
+ the included XML Schema components is determined by the
+ including XML Schema document (see 4.2.1 Assembling a schema
+ for a single target namespace from multiple schema
+ definition documents in
+ <bibref ref="XMLSchemaP1" />
+ ).
+ </p>
+ </div2>
+
</div1>
***************
*** 14409,14412 ****
--- 14442,14460 ----
<tr>
+ <td>20061019</td>
+ <td>AGR</td>
+ <td>
+ <loc
+ href="http://www.w3.org/2002/ws/desc/5/cr-issues/#CR022">
+ CR022
+ </loc>
+ : Restriction on How Extensions interact with <import>
+ and <include> (see
+ <specref ref="extensions-and-modules" />
+ ).
+ </td>
+ </tr>
+
+ <tr>
<td>20061011</td>
<td>AGR</td>
Index: wsdl20-z.html
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/wsdl20-z.html,v
retrieving revision 1.118
retrieving revision 1.119
diff -C 2 -d -r1.118 -r1.119
*** wsdl20-z.html 12 Oct 2006 02:55:58 -0000 1.118
--- wsdl20-z.html 19 Oct 2006 13:38:15 -0000 1.119
***************
*** 81,85 ****
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
--- 81,85 ----
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
***************
*** 105,110 ****
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br>5. <a href="#eii-documentation">Documentatin</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br> &nbs;10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
--- 105,110 ----
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br> 4.3 <a href="#extenions-and-modules">Extensions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normtive)</a><br>10. <a href="#References">References</a><br> 10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
***************
*** 9835,9838 ****
--- 9835,9872 ----
</div>
+ <div class="div2">
+
+ <h3><a name="extensions-and-modules"></a>4.3 Extensions</h3>
+ <p>
+ <span class="test-assertion" id="ImportInclude-1400002">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ <sup><a title="Link to assertion ImportInclude-1400002 summary" href="#ImportInclude-1400002-summary">†</a></sup></span>
+ That is, the components that are defined by a WSDL 2.0
+ document are determined by the contents of the document,
+ except for the resolution of references to other components
+ that may be defined in other documents and any further
+ processing, as mandated by the extension specification, that
+ depends on such references having been resolved to the
+ actual components.
+ </p>
+
+ <p>
+ This restriction on the behavior of extensions permits WSDL
+ 2.0 documents to be flexibly modularized and efficiently
+ processed. In contrast, note that the so-called chameleon
+ include mechanism of XML Schema, which allows a no-namespace
+ schema to be included in a schema document that has a
+ namespace, violates this restriction since the namespace of
+ the included XML Schema components is determined by the
+ including XML Schema document (see 4.2.1 Assembling a schema
+ for a single target namespace from multiple schema
+ definition documents in
+ [<cite><a href="#XMLSchemaP1">XML Schema: Structures</a></cite>]
+ ).
+ </p>
+ </div>
+
</div>
***************
*** 12917,12921 ****
<div class="div1">
! <h2><a name="N17537"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
--- 12951,12955 ----
<div class="div1">
! <h2><a name="N1754D"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
***************
*** 14154,14157 ****
--- 14188,14201 ----
<tr>
<td rowspan="1" colspan="1">
+ <a href="#ImportInclude-1400002" name="ImportInclude-1400002-summary">ImportInclude-1400002</a>
+ </td>
+ <td rowspan="1" colspan="1">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ </td>
+ </tr>
+ <tr>
+ <td rowspan="1" colspan="1">
<a href="#Interface-0027" name="Interface-0027-summary">Interface-0027</a>
</td>
***************
*** 14492,14495 ****
--- 14536,14553 ----
<tr>
+ <td rowspan="1" colspan="1">20061019</td>
+ <td rowspan="1" colspan="1">AGR</td>
+ <td rowspan="1" colspan="1">
+ <a href="http://www.w3.org/2002/ws/desc/5/cr-issues/#CR022">
+ CR022
+ </a>
+ : Restriction on How Extensions interact with <import>
+ and <include> (see
+ <a href="#extensions-and-modules"><b>4.3 Extensions</b></a>
+ ).
+ </td>
+ </tr>
+
+ <tr>
<td rowspan="1" colspan="1">20061011</td>
<td rowspan="1" colspan="1">AGR</td>
--- zml-test-ie.html DELETED ---
Index: wsdl20.html
===================================================================
RCS file: /sources/public/2002/ws/desc/wsdl20/wsdl20.html,v
retrieving revision 1.289
retrieving revision 1.290
diff -C 2 -d -r1.289 -r1.290
*** wsdl20.html 12 Oct 2006 02:55:59 -0000 1.289
--- wsdl20.html 19 Oct 2006 13:38:15 -0000 1.290
***************
*** 81,85 ****
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
--- 81,85 ----
<hr><div class="toc">
! <h2><a name="shortcontents">Short Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br>2. <a href="#component_model">Component Model</a><br>3. <a href="#eii-types">Types</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br>8. <a href="#conformance">Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br>A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#assertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change og</a> (Non-Normative)<br></p></div><hr><div class="toc">
<h2><a name="contents">Table of Contents</a></h2><p class="toc">1. <a href="#intro">Introduction</a><br> 1.1 <a href="#intro_ws">Web Service</a><br> 1.2 <a href="#markup">Document Conformance</a><br> 1.3 <a href="#meaning">The Meaning of a Service Description</a><br> 1.4 <a href="#notation">Notational Conventions</a><br> 1.4.1 <a href="#rfc2119keywords">RFC 2119 Keywords</a><br> 1.4.2 <a href="#rfc3986namespaces">RFC 3986 Namespaces</a><br> 1.4.3 <a href="#xmlSchemaAnyURI">XML Schema anyURI</a><br> 1.4.4 <a href="#nsprefixes">Prefixes and Namespaces Used in This Specification</a><br> 1.4.5 <a href="#terminology">Terms Used in This Specification</a><br> &nbp; 1.4.6 <a href="#xmlinfosetproperties">XML Information Set Properties</a><br> 1.4.7 <a href="#wsdlcomponentmodelproperties">WSDL 2.0 Component Model Properties</a><br> 1.4.8 <a href="#znotation">Z Notation</a><br> 1.4.9 <a href="#bnfpseudoschemas">BNF Pseudo-Schemas</a><br> 1.4.10 <a href="#assertions">Assertions</a><br>2. <a href="#component_model">Component Model</a><br> 2.1 <a href="#Description">Description</a><br> 2.1.1 <a href="#Description_details">The Description Component</a><br> 2.1.2 <a href="#Description_XMLRep">XML Representation of Description Component</a><br> 2.1.2.1 <a href="#Description_targetnamespace_attriute">targetNamespace attribute information item</a><br> 2.1.3 <a href="#Description_Mapping">Mapping Description's XML Representation to Component
Properties</a><br> 2.2 <a href="#Interface">Interface</a><br> 2.2.1 <a href="#Interface_details">The Interface Component</a><br> 2.2.2 <a href="#Interface_XMLRep">XML Representation of Interface Component</a><br> 2.2.2.1 <a href="#Interface_name_attribute">name attribute information item with interface [owner element]</a><br> 2.2.2.2 <a href="#Interface_extends_attribute">extends attribute information item</a><br> 2.2.2.3 <a href="#Interface_styleDefault_attribute">styleDefault attribute information item</a><br> 2.2.3 <a href="#Interface_Mapping">Mapping Interface's XML Representation to Component Properties</a><br> &nsp; 2.3 <a href="#InterfaceFault">Interface Fault</a><br> 2.3.1 <a href="#InterfaceFault_details">The Interface Fault Component</a><br> 2.3.2 <a href="#InterfaceFault_XMLRep">XML Representation of Interface Fault Component</a><br> 2.3.2.1 <a href="#Interfacefault_name_attribute">name attribute information item with fault [owner element]</a><br> 2.3.2.2 <a href="#Interface_element_attribute">element attribute information item with fault [owner element]</a><br> 2.3.3 <a href="#InterfaceFault_Mapping">Mapping Interface Fault's XML Representation to
***************
*** 105,110 ****
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br>5. <a href="#eii-documentation">Documentatin</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normative)</a><br>10. <a href="#References">References</a><br> &nbs;10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N17537">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
--- 105,110 ----
wsdlx:binding
attribute information item
! </a><br> 3.3.3 <a href="#wsdlx-consistency">wsdlx:interface and wsdlx:binding Consistency</a><br> 3.3.4 <a href="#wsdlx-xsanyuri">Use of wsdlx:interface and wsdlx:binding with xs:anyURI</a><br>4. <a href="#modularize">Modularizing WSDL 2.0 descriptions</a><br> 4.1 <a href="#includes">Including Descriptions</a><br> 4.1.1 <a href="#include_location_attribute">location attribute information item with include [owner element]</a><br> 4.2 <a href="#imports">Importing Descriptions</a><br> 4.2.1 <a href="#import_namespace_attribute">namespace attribute information item</a><br> 4.2.2 <a href="#import_location_attribute">location attribute information item with import [owner element]</a><br> 4.3 <a href="#extenions-and-modules">Extensions</a><br>5. <a href="#eii-documentation">Documentation</a><br>6. <a href="#language-extensibility">Language Extensibility</a><br> 6.1 <a href="#eii-extensibility">Element based Extensibility</a><br> 6.1.1 <a href="#mandatoryext">Mandatory extensions</a><br> 6.1.2 <a href="#required-aii">required attribute information item</a><br> 6.2 <a href="#aii-extensibility">Attribute-based Extensibility</a><br> 6.3 <a href="#extensibility-semantics">Extensibility Semantics</a><br>7. <a href="#wsdllocation">Locating WSDL 2.0 Documents</a><br> 7.1 <a href="#wsdlLocation-aii">wsdli:wsdlLocation attribute information item</a><br>8. <a href="#conformance">Conformance</a><br> 8.1 <a href="#infoset">XML Information Set Conformance</a><br>9. <a href="#Syntax-Summary">XML Syntax Summary (Non-Normtive)</a><br>10. <a href="#References">References</a><br> 10.1 <a href="#Normative-References">Normative References</a><br> 10.2 <a href="#Informative-References">Informative References</a><br></p>
! <h3><a id="appendix" name="appendix">Appendices</a></h3><p class="toc">A. <a href="#ietf-draft">The application/wsdl+xml Media Type</a><br> A.1 <a href="#ietf-reg">Registration</a><br> A.2 <a href="#frag-ids">Fragment Identifiers</a><br> A.2.1 <a href="#wsdl.description">The Description Component</a><br> A.2.2 <a href="#wsdl.elementDeclaration">The Element Declaration Component</a><br> A.2.3 <a href="#wsdl.typeDefinition">The Type Definition Component</a><br> A.2.4 <a href="#wsdl.interface">The Interface Component</a><br> A.2.5 <a href="#wsdl.interfaceFault">The Interface Fault Component</a><br> A.2.6 <a href="#wsdl.interfaceOperation">The Interface Operation Component</a><br> &bsp; A.2.7 <a href="#wsdl.interfaceMessageReference">The Interface Message Reference Component</a><br> A.2.8 <a href="#wsdl.interfaceFaultReference">The Interface Fault Reference Component</a><br> A.2.9 <a href="#wsdl.binding">The Binding Component</a><br> A.2.10 <a href="#wsdl.bindingFault">The Binding Fault Component</a><br> A.2.11 <a href="#wsdl.bindingOperation">The Binding Operation Component</a><br> A.2.12 <a href="#wsdl.bindingMessageReference">The Binding Message Reference Component</a><br> A.2.13 <a href="#wsdl.bindingFaultReference">The Binding Fault Reference Component</a><br> A.2.14 <a href="#wsdl.service">The Service Component</a><br>&nbp; A.2.15 <a href="#wsdl.endpoint">The Endpoint Component</a><br> A.2.16 <a href="#wsdl.feature">The Feature Component</a><br> A.2.17 <a href="#wsdl.property">The Property Component</a><br> A.2.18 <a href="#wsdl.extension">Extension Components</a><br> A.3 <a href="#ietf-sec">Security considerations</a><br>B. <a href="#acknowledgments">Acknowledgements</a> (Non-Normative)<br>C. <a href="#wsdl-iri-references">IRI-References for WSDL 2.0 Components</a> (Non-Normative)<br> C.1 <a href="#wsdl-iris">WSDL 2.0 IRIs</a><br> C.2 <a href="#component-designator-canonical-form">Canonical Form for WSDL 2.0 Component Designators</a><br> C.3 <a href="#Iri-ref-ex">Example</a><br>D. <a href="#N1754D">Component Summary</a> (Non-Normative)<br>E. <a href="#asertionsummary">Assertion Summary</a> (Non-Normative)<br>F. <a href="#changelog">Part 1 Change Log</a> (Non-Normative)<br> F.1 <a href="#wsdl-changelog">WSDL 2.0 Specification Changes</a><br></p></div><hr><div class="body">
<div class="div1">
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*** 7467,7470 ****
--- 7467,7504 ----
</div>
+ <div class="div2">
+
+ <h3><a name="extensions-and-modules"></a>4.3 Extensions</h3>
+ <p>
+ <span class="test-assertion" id="ImportInclude-1400002">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ <sup><a title="Link to assertion ImportInclude-1400002 summary" href="#ImportInclude-1400002-summary">†</a></sup></span>
+ That is, the components that are defined by a WSDL 2.0
+ document are determined by the contents of the document,
+ except for the resolution of references to other components
+ that may be defined in other documents and any further
+ processing, as mandated by the extension specification, that
+ depends on such references having been resolved to the
+ actual components.
+ </p>
+
+ <p>
+ This restriction on the behavior of extensions permits WSDL
+ 2.0 documents to be flexibly modularized and efficiently
+ processed. In contrast, note that the so-called chameleon
+ include mechanism of XML Schema, which allows a no-namespace
+ schema to be included in a schema document that has a
+ namespace, violates this restriction since the namespace of
+ the included XML Schema components is determined by the
+ including XML Schema document (see 4.2.1 Assembling a schema
+ for a single target namespace from multiple schema
+ definition documents in
+ [<cite><a href="#XMLSchemaP1">XML Schema: Structures</a></cite>]
+ ).
+ </p>
+ </div>
+
</div>
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*** 9739,9743 ****
<div class="div1">
! <h2><a name="N17537"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
--- 9773,9777 ----
<div class="div1">
! <h2><a name="N1754D"></a>D. Component Summary (Non-Normative)</h2>
<p>
<a href="#component-summary">Table D-1</a>
***************
*** 10976,10979 ****
--- 11010,11023 ----
<tr>
<td rowspan="1" colspan="1">
+ <a href="#ImportInclude-1400002" name="ImportInclude-1400002-summary">ImportInclude-1400002</a>
+ </td>
+ <td rowspan="1" colspan="1">
+ The semantics of an extension MUST NOT depend on how
+ components are brought into a component model instance
+ via <import> or <include>.
+ </td>
+ </tr>
+ <tr>
+ <td rowspan="1" colspan="1">
<a href="#Interface-0027" name="Interface-0027-summary">Interface-0027</a>
</td>
***************
*** 11314,11317 ****
--- 11358,11375 ----
<tr>
+ <td rowspan="1" colspan="1">20061019</td>
+ <td rowspan="1" colspan="1">AGR</td>
+ <td rowspan="1" colspan="1">
+ <a href="http://www.w3.org/2002/ws/desc/5/cr-issues/#CR022">
+ CR022
+ </a>
+ : Restriction on How Extensions interact with <import>
+ and <include> (see
+ <a href="#extensions-and-modules"><b>4.3 Extensions</b></a>
+ ).
+ </td>
+ </tr>
+
+ <tr>
<td rowspan="1" colspan="1">20061011</td>
<td rowspan="1" colspan="1">AGR</td>
Received on Thursday, 19 October 2006 13:38:42 UTC