- From: George Cristian Bina <george@oxygenxml.com>
- Date: Thu, 16 Feb 2006 19:20:19 +0200
- To: George Cristian Bina <george@oxygenxml.com>
- Cc: richard.liu@ubs.com, xmlschema-dev@w3.org
The problem appears also with the latest SVN snapshot. I will report that on Apache Jira as soon as that will be available, now I get "Service Temporarily Unavailable" when trying to access Apache Jira. Best Regards, George --------------------------------------------------------------------- George Cristian Bina <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger http://www.oxygenxml.com George Cristian Bina wrote: > Hi Richard, > > This looks to me like a bug in Xerces 2.7.1. > I will check that against the current Xerces SVN snapshot to see if it > shows the same problem and let you know. > > Best Regards, > George > --------------------------------------------------------------------- > George Cristian Bina > <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger > http://www.oxygenxml.com > > > richard.liu@ubs.com wrote: >> I have the following schema: >> >> <?xml version="1.0" encoding="UTF-8"?> >> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" >> targetNamespace="http://www.ubs.com/namespace/wbml-render" >> xmlns:wbr="http://www.ubs.com/namespace/wbml-render" >> xmlns="http://www.ubs.com/namespace/wbml-render" >> elementFormDefault="qualified" >> attributeFormDefault="unqualified"> >> <xs:complexType name="footnoteExplanation"> >> <xs:annotation> >> <xs:documentation>The text explaining the >> footnote.</xs:documentation> >> </xs:annotation> >> <xs:simpleContent> >> <xs:extension base="xs:string"/> >> </xs:simpleContent> >> </xs:complexType> >> <xs:complexType name="footnote"> >> <xs:annotation> >> <xs:documentation>Composed of base and >> explanation.</xs:documentation> >> </xs:annotation> >> <xs:sequence> >> <xs:element name="footnoteBase" type="footnoteBase"/> >> <xs:element name="footnoteExplanation" >> type="footnoteExplanation" minOccurs="0"/> >> </xs:sequence> >> <xs:attribute name="footnoteId" type="xs:NMTOKEN" >> use="optional"/> >> <xs:attribute name="footnoteRef" type="xs:NMTOKEN" >> use="optional"/> >> </xs:complexType> >> <xs:complexType name="footnoteBase" mixed="true"> >> <xs:annotation> >> <xs:documentation>The text to which the footnote >> pertains.</xs:documentation> >> </xs:annotation> >> <xs:sequence> >> <xs:element ref="footnote" minOccurs="0" >> maxOccurs="unbounded"/> >> </xs:sequence> </xs:complexType> >> <xs:element name="footnote" type="footnote"> >> <!--<xs:key name="ref_or_explanation"> >> <xs:selector xpath="."/> >> <xs:field xpath="wbr:footnoteExplanation | @footnoteRef"/> >> </xs:key>--> >> </xs:element> >> <xs:element name="para"> >> <xs:complexType mixed="true"> >> <xs:sequence> >> <xs:element ref="footnote" minOccurs="0" >> maxOccurs="unbounded"/> >> </xs:sequence> >> </xs:complexType> >> <xs:key name="ref_or_explanation"> >> <xs:selector xpath=".//wbr:footnote"/> >> <xs:field xpath="wbr:footnoteExplanation | @footnoteRef"/> >> </xs:key> >> </xs:element> >> </xs:schema> >> >> and the following XML schema instance >> >> <?xml version="1.0" encoding="UTF-8"?> >> <wbr:para xmlns:wbr="http://www.ubs.com/namespace/wbml-render" >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >> xsi:schemaLocation="http://www.ubs.com/namespace/wbml-render >> >> file:/Users/richard/Documents/Work/Accessibility/Schemas/test_footnote.x >> sd"> Now is <wbr:footnote footnoteRef="abc"> >> <wbr:footnoteBase>the</wbr:footnoteBase> >> <!--<wbr:footnoteExplanation>As Clinton said, "It depends on >> what you mean by 'the'."</wbr:footnoteExplanation>--> >> </wbr:footnote> for <wbr:footnote> >> <wbr:footnoteBase> >> <wbr:footnote> >> <wbr:footnoteBase> >> <wbr:footnote footnoteRef="x22"> >> <wbr:footnoteBase>all</wbr:footnoteBase> >> </wbr:footnote> good >> </wbr:footnoteBase> >> <wbr:footnoteExplanation>In some inner >> sense.</wbr:footnoteExplanation> >> </wbr:footnote> men >> </wbr:footnoteBase> >> <wbr:footnoteExplanation>Good women, >> too.</wbr:footnoteExplanation> >> </wbr:footnote> >> </wbr:para> >> >> The xs:key on the para element is supposed to ensure that each footnote >> descendant has either a footnoteExplanation child or a footnoteRef >> attribute. The first footnote child of para "works" as desired (in >> Oxygen 7, i.e., Xerces): Uncommenting the footnoteExplanation element >> results in an error, as does deleting the footnoteRef attribute. >> >> The second footnote element is rather complicated, because the model >> permits "nesting" footnotes. The XML seems valid: The second footnote >> element has a footnoteExplanation and no footnoteRef, so does its first >> footnote descendent, and the innermost footnote has a footnoteRef >> attribute and no footnoteExplanation. >> >> Nevertheless, I receive the following two error messages (I've pasted >> the offending statement after the Location): >> >> SystemID: >> /Users/richard/Documents/Work/Accessibility/Schemas/test_footnote.xml >> Location: 18:88 >> <wbr:footnoteExplanation>In some inner >> sense.</wbr:footnoteExplanation> >> Description: E Identity constraint error: field >> "./wbr:footnoteExplanation|@footnoteRef" matches more than one value >> within the scope of its selector; fields must match unique values. >> >> SystemID: >> /Users/richard/Documents/Work/Accessibility/Schemas/test_footnote.xml >> Location: 21:76 >> <wbr:footnoteExplanation>Good women, >> too.</wbr:footnoteExplanation> >> Description: E Identity constraint error: field >> "./wbr:footnoteExplanation|@footnoteRef" matches more than one value >> within the scope of its selector; fields must match unique values. >> >> Can anybody tell me what I'm missing? >> >> Thanks, >> Richard >>
Received on Thursday, 16 February 2006 17:18:20 UTC