Axis 2.1.3: Wsdl2java with xmlbeans binding on linux fails to generate code using Exchange Web Service WSDL file

Hello,

I have run across into issues where wsdl2java fails to generate java codes from Exchange Web Service WSDL file on linux machine. The error reported is:

Retrieving schema at 'messages.xsd', relative to 'file:/tmp/axis2-1.3/bin/'.
Retrieving schema at 'types.xsd', relative to 'file:/tmp/axis2-1.3/bin/messages.
xsd'.
[INFO] Resolving schema with publicId [http://schemas.microsoft.com/exchange/services/2006/messages] and systemId [messages.xsd]

[INFO] Resolving schema with publicId [http://schemas.microsoft.com/exchange/services/2006/types] and systemId [types.xsd]

Exception in thread "main" org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException

        at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:265)
        at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
        at org.apache.axis2.wsdl.WSDL2Java.main(WSDL2Java.java:24)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
        at org.apache.axis2.wsdl.codegen.extension.XMLBeansExtension.engage(XMLBeansExtension.java:114)
        at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:218)
        ... 2 more
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.axis2.wsdl.codegen.extension.XMLBeansExtension.engage(XMLBeansExtension.java:103)
        ... 3 more
Caused by: java.lang.RuntimeException: org.apache.xmlbeans.XmlException: project://local/types.xsd:51:1: error: cvc-enumeration-valid: string value 'none' is no

t a valid enumeration value for type of processContents attribute in xs:wildcard
        at org.apache.axis2.xmlbeans.CodeGenerationUtility.processSchemas(CodeGenerationUtility.java:319)
        ... 8 more
Caused by: org.apache.xmlbeans.XmlException: project://local/types.xsd:51:1: error: cvc-enumeration-valid: string value 'none' is not a valid enumeration value

for type of processContents attribute in xs:wildcard
        at org.apache.xmlbeans.impl.schema.SchemaTypeSystemCompiler.compile(SchemaTypeSystemCompiler.java:225)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.xmlbeans.XmlBeans.compileXmlBeans(XmlBeans.java:667)
        at org.apache.axis2.xmlbeans.CodeGenerationUtility.processSchemas(CodeGenerationUtility.java:183)
        ... 8 more

I am using the same binary and wsdl file on windows and that works fine. I have verified something obvious such as, windows line feed, correct import path, etc. I saw various mailing list archive, and it looks like a genuine issue in xmlbeans which has been fixed in 2.2. I have tried to update xmlbeans to 2.4 version, but the issue persists. I have also verified the class path on my linux environtment to ensure that we don't errorneously pick up older version of any library.

Please advise.

Best regards,

Ridwan