- To: <xml-dev@l...>
- Subject: schema validation question
- From: "Joe Hallett" <jhallett@m...>
- Date: Sun, 14 Apr 2002 13:42:24 -0400
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I am trying to validate a schema instance doc against the
following schema:
<schema xmlns="http://www.w3.org/2001/XMLSchema"
xmlns:fac="http://localhost:8080/xmlp/xs"
targetNamespace="http://localhost:8080/xmlp/xs">
<annotation>
<documentation>
Developed by Joe Hallett at Colgate
University.
Defines fact data to be used by expert system
processing.
All rights reserved.
</documentation>
</annotation>
<element name="Facts"
type="fac:FactsType"/>
<complexType
name="FactsType">
<sequence>
<element
name="Fact" type="fac:FactType"
maxOccurs="unbounded"/>
</sequence>
</complexType>
<complexType
name="FactType">
<sequence>
<element
name="Name" type="string"/>
<element name="Value"
type="fac:ValueUnion"/>
<element name="Subfacts"
type="fac:FactsType" minOccurs="0"
maxOccurs="unbounded"/>
</sequence>
</complexType>
<complexType
name="ValueUnion">
<sequence>
<element
name="String" type="string"/>
<element name="Int"
type="int" maxOccurs="unbounded"/>
<element
name="Float" type="float"
maxOccurs="unbounded"/>
<element name="Long"
type="long" maxOccurs="unbounded"/>
<element
name="List" type="fac:ListType"
maxOccurs="unbounded"/>
</sequence>
</complexType>
<complexType
name="ListType">
<sequence>
<element
name="Type" type="fac:TypeEnum"/>
<element
name="Element" type="fac:ValueUnion"
maxOccurs="unbounded"/>
</sequence>
</complexType>
<simpleType
name="TypeEnum">
<restriction
base="string">
<enumeration
value="string"/>
<enumeration
value="int"/>
<enumeration
value="float"/>
<enumeration
value="long"/>
<enumeration
value="list"/>
</restriction>
</simpleType>
</schema>
The reason for the localhost:8080 URL is because I am running
tomcat 4.0 to access the schema.
When I run the validator on the instance doc I receive errors
that tell me all the element types, with the exception of the global element
"Facts", must be declared.
Any idea??
Thanks for the help,
Joe
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