- From: Anli Shundi <ashundi@tibco.com>
- Date: Mon, 7 Oct 2002 12:52:35 -0400
- To: "'Stefan Wachter'" <Stefan.Wachter@gmx.de>, Ted Toth <ted.toth@vincera.com>, xmlschema-dev@w3.org
It is not alright: > > <xsd:complexType name="ID"> > > <xsd:simpleContent> > > <xsd:restriction base="element"> > > <xsd:pattern value="[A-Z\d]*"/> > > </xsd:restriction> > > </xsd:simpleContent> > > </xsd:complexType> the complexType "ID" should have instead been a simpleType. http://www.w3.org/TR/xmlschema-1/#src-ct point 2 is fulfilled but point 2 of http://www.w3.org/TR/xmlschema-1/#ct-props-correct is not: 2 If the {base type definition} is a simple type definition, the {derivation method} must be extension. Anli Shundi TIBCO Software Inc. www.tibco.com > -----Original Message----- > From: Stefan Wachter [mailto:Stefan.Wachter@gmx.de] > Sent: Monday, October 07, 2002 12:48 PM > To: Ted Toth; xmlschema-dev@w3.org > Subject: Re: A complex type cannot be a restriction of a simpleType ?? > > > > Hi Ted, > > your schema seems to be alright. I tried it with "JBind" my > own Java-XML > data binding framework (available at http://jbind.sourceforge.net). > > --Stefan > > The resulting interfaces are: > > public interface IElementData extends > org.jbind.xml.core.data.IStringData, > org.jbind.xml.core.data.IComplexSCData { > /** > * Gets the <a href="#attribute_desc">desc</a> attribute. > * @return <i>(required)</i> > */ > java.lang.Object getDesc(); > /** > * Gets the <a > href="#attribute_valueDesc">valueDesc</a> attribute. > * @return <i>(required)</i> > */ > java.lang.String getValueDesc(); > } > > public interface IIDData extends IElementData { > } > > public interface ID_I01Data extends IIDData { > static final ID_I01Data _00 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", 00"); > static final ID_I01Data _01 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "01"); > static final ID_I01Data _02 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "02"); > static final ID_I01Data _03 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "03"); > static final ID_I01Data _04 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "04"); > static final ID_I01Data _05 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "05"); > static final ID_I01Data _06 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "06"); > static final ID_I01Data _07 = > (ID_I01Data)org.jbind.xml.schema.cmp.Schemas.getInstance().get > EnumerationOption("ID_I01Data", "07"); > } > > > > > > > I trying to use Castor to process some XSDs but I'm having > a problem and > > am trying to figure out whether it's the Castor > implementation or the XSD > > that is at fault. I've made the assumption that this a > valid schema but > maybe > > it's not. > > > > This xsd : > > > > <?xml version="1.0" encoding="UTF-8"?> > > <xsd:schema elementFormDefault="qualified" > > xmlns:vcml="http://www.vcml.net/1.1" > xmlns:xsd="http://www.w3.org/2001/XMLSchema"> > > <xsd:complexType name="element"> > > <xsd:simpleContent> > > <xsd:extension base="xsd:string"> > > <xsd:attribute name="desc"/> > > <xsd:attribute name="valueDesc" type="xsd:string"/> > > </xsd:extension> > > </xsd:simpleContent> > > </xsd:complexType> > > <xsd:complexType name="ID"> > > <xsd:simpleContent> > > <xsd:restriction base="element"> > > <xsd:pattern value="[A-Z\d]*"/> > > </xsd:restriction> > > </xsd:simpleContent> > > </xsd:complexType> > > <xsd:complexType name="D_I01"> > > <xsd:simpleContent> > > <xsd:restriction base="ID"> > > <xsd:minLength value="2"/> > > <xsd:maxLength value="2"/> > > <xsd:enumeration value="00" vcml:desc="No Authorization > > Information Present (No Meaningful Information in I02)"/> > > <xsd:enumeration value="01" vcml:desc="UCS > Communications ID"/> > > <xsd:enumeration value="02" vcml:desc="EDX > Communications ID"/> > > <xsd:enumeration value="03" vcml:desc="Additional Data > > Identification"/> > > <xsd:enumeration value="04" vcml:desc="Rail > Communications ID"/> > > <xsd:enumeration value="05" vcml:desc="Department > of Defense (DoD) > > Communication Identifier"/> > > <xsd:enumeration value="06" vcml:desc="United States Federal > > Government Communication Identifier"/> > > <xsd:enumeration value="07" vcml:desc="United States Federal > > Government Communication Identifier"/> > > <xsd:attribute fixed="Authorization Information Qualifier" > > name="desc"/> > > </xsd:restriction> > > </xsd:simpleContent> > > </xsd:complexType> > > </xsd:schema> > > > > which when processed by the IBM XML Schema Quality Checker > give no errors > > gets the following exception: > > > > element: 6 ID > > ID: 21 D_I01 > > java.lang.IllegalStateException: D_I01 A complex type cannot be a > > restriction of a simpleType ID at > > > org.exolab.castor.xml.schema.reader.SimpleContentRestrictionUn > marshaller.<init>(SimpleContentRestrictionUnmarshaller.java:141) > > at > > > org.exolab.castor.xml.schema.reader.SimpleContentUnmarshaller. > startElement(SimpleContentUnmarshaller.java:184) at > > > org.exolab.castor.xml.schema.reader.ComplexTypeUnmarshaller.st > artElement(ComplexTypeUnmarshaller.java:237) > > at > > > org.exolab.castor.xml.schema.reader.SchemaUnmarshaller.startEl > ement(SchemaUnmarshaller.java:348) at > > > org.exolab.castor.xml.schema.reader.Sax2ComponentReader.startE > lement(Sax2ComponentReader.java:253) at > > > org.apache.xerces.parsers.SAXParser.startElement(SAXParser.jav > a:1340) at > > > org.apache.xerces.validators.common.XMLValidator.callStartElem > ent(XMLValidator.java:1197) > > at > > > org.apache.xerces.framework.XMLDocumentScanner.scanElement(XML > DocumentScanner.java:1862) at > > > org.apache.xerces.framework.XMLDocumentScanner$ContentDispatch > er.dispatch(XMLDocumentScanner.java:1238) at > > org.apache.xerces.framework.XMLDocumentScanner.parseSome(XM! > > LDocumentScanner.java:381) at > > > org.apache.xerces.framework.XMLParser.parse(XMLParser.java > :1035) at > > > org.exolab.castor.builder.SourceGenerator.generateSource(Sourc > eGenerator.java:405) at > > > org.exolab.castor.builder.SourceGenerator.generateSource(Sourc > eGenerator.java:458) at > > > org.exolab.castor.builder.SourceGenerator.main(SourceGenerator > .java:702) > > > > when I try and run it through the source generator. I added > some output so > > I could see what XML type the entities in question were. As > you can see > > 'ID' is being considered a simpleType despite the fact that > it is declared > a > > complexType this appears to happen because of the > restriction based on > > 'element' which extends a simpleType. Is this the correct > behavior? Can > anyone > > explain this to me please? If this isn't correct then how > about a fix? > > > > > > Thanks > > Ted Toth > > > > > > Vincera Software > > www.vincera.com > > 6801 N. Capital of Texas Highway > > Building 1, Suite 101 > > Austin, TX 78731 > > 512.233.5517 > > 512.233.5501 fax > > > >
Received on Monday, 7 October 2002 12:54:20 UTC