Octavian Nadolu created XERCESJ-1628:
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Summary: Error when inserting invalid characters in the value of
the maxVersion or maxVersion attributes
Key: XERCESJ-1628
URL: https://issues.apache.org/jira/browse/XERCESJ-1628
Project: Xerces2-J
Issue Type: Bug
Components: XML Schema 1.1 Structures
Affects Versions: 2.11.0
Reporter: Octavian Nadolu
Priority: Trivial
If I insert invalid characters in the value of the maxVersion or maxVersion
attributes, Xerces reports an error with the reason "null".
In the SchemaDOMParser, when the value of the attributes is parsed, a
NumberFormatException is thrown, that has the message null. This message is
then passed to the error reporter.
I tested on the xml-schema-1.1-dev branch.
--------- Schema.xsd -------------------
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning";
vc:maxVersion="1.1s" vc:minVersion="1.0a"> </xs:schema>
-----------------------------------------
---------- Error ------------------
s4s-att-invalid-value: Invalid attribute value for 'minVersion' in element
'schema'. Recorded reason: null
at
org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:196)
at
org.apache.xerces.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:132)
at
org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:394)
at
org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:325)
at
org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:282)
at
org.apache.xerces.impl.xs.opti.SchemaDOMParser.checkVersionControlAttributes(SchemaDOMParser.java:635)
at
org.apache.xerces.impl.xs.opti.SchemaDOMParser.startElement(SchemaDOMParser.java:260)
at
org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:283)
at
org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(XMLNSDocumentScannerImpl.java:733)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1754)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:324)
at
org.apache.xerces.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:627)
at
org.apache.xerces.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:683)
at
org.apache.xerces.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:587)
at
org.apache.xerces.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2446)
at
org.apache.xerces.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:644)
at
org.apache.xerces.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:644)
at
org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:611)
at
org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:577)
at
org.apache.xerces.jaxp.validation.BaseSchemaFactory.newSchema(BaseSchemaFactory.java:223)
at
org.apache.xerces.jaxp.validation.XMLSchema11Factory.newSchema(XMLSchema11Factory.java:1)
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