[JDO-472] Cannot use JDO 2 xsd for XML validation

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: JDO 2 final (2.0)
• Fix Version/s: JDO 2 maintenance release 1 (2.1)
• Assignee: Michael Bouschen
• Reporter: Ilan Kirsh
• Created: 14/Mar/07 20:57
• Updated: 14/Jun/10 11:09
• Resolved: 31/May/07 20:19

Description

I am trying to use the last JDO 2.0 xsd with:

SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
URL xsdURL = getClass().getResource("/jdo_2.0.xsd");
Schema schema = factory.newSchema(xsdURL);

First I got the following exception (from newSchema):

org.xml.sax.SAXParseException: cos-nonambig: "http://java.sun.com/xml/ns/jdo/jdo":extension and "http://java.sun.com/xml/ns/jdo/jdo":extension (or elements from their substitution group) violate "Unique Particle Attribution". During validation against this schema, ambiguity would be created for those two particles.

And after trying to fix it, I got the following exception (from newSchema):

org.xml.sax.SAXParseException: src-resolve.4.2: Error resolving component 'xs:attlist.jdo'. It was detected that 'xs:attlist.jdo' is in namespace 'http://www.w3.org/2001/XMLSchema', but components from this namespace are not referenceable from schema document 'file:/D:/odb/dv/rt/class/jdo.xsd'. If this is the incorrect namespace, perhaps the prefix of 'xs:attlist.jdo' needs to be changed. If this is the correct namespace, then an appropriate 'import' tag should be added to 'file:/D:/odb/dv/rt/class/jdo.xsd'.

The same 3 lines work well with JPA 1.0 xsd. Has anyone used JDO 2.0 xsd successfully already?