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Posted to j-dev@xerces.apache.org by bu...@apache.org on 2001/11/09 15:48:56 UTC

DO NOT REPLY [Bug 4768] New: - attributeGroup with "ref" present MAY containt annotation

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=4768

attributeGroup with "ref" present MAY containt annotation

           Summary: attributeGroup with "ref" present MAY containt
                    annotation
           Product: Xerces-J
           Version: 1.4.3
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Schema-Structures
        AssignedTo: xerces-j-dev@xml.apache.org
        ReportedBy: bsmirnov@yahoo.com


When validating xml document:
---
<?xml version="1.0" encoding="UTF-8"?>
<root xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:noNamespaceSchemaLocation="test.xsd" attrFromGroup="group" 
globalAttr="global"/>
---
against schema:
---
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
elementFormDefault="qualified" attributeFormDefault="unqualified">
    <xs:attributeGroup name="testAttrGroup">
        <xs:attribute name="attrFromGroup" type="xs:string" use="required"/>
    </xs:attributeGroup>
    <xs:attribute name="globalAttr" type="xs:string"/>
    <xs:element name="root">
        <xs:complexType>
            <xs:attributeGroup ref="testAttrGroup">
                <xs:annotation>
                    <xs:documentation>Annotation on usage of the attribute 
group in this particular element type</xs:documentation>
                </xs:annotation>
            </xs:attributeGroup>
            <xs:attribute ref="globalAttr" use="required">
                <xs:annotation>
                    <xs:documentation>Annotation on usage of the attribute in 
this particular element type</xs:documentation>
                </xs:annotation>
            </xs:attribute>
        </xs:complexType>
    </xs:element>
</xs:schema>
---
using sample program:
java -cp %CLASSPATH% sax.SAXWriter -n -v -s test.xml
it reports:
---
test.xml:
[Error] test.xml:2:170: Schema error: An attributeGroup with "ref" present must 
be empty.
---
But according to "XML Schema Part 1: Structures", part 3.2.3, statement 3.2 "If 
ref is present, then all of &lt;simpleType&gt;, form and type must be absent.". 
Annotation is allowed.

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