wsd2java failure with axis2 1.6.2

Question

I am getting following error when trying for wsdl2java

:\axis2-1.6.2\bin>wsdl2java -uri X.wsdl
sing AXIS2_HOME: C:\axis2-1.6.2
sing JAVA_HOME: C:\IBM\WebSphere\AppServer\java
etrieving document at 'X.wsdl'.
og4j:WARN No appenders could be found for logger
(org.apache.axis2.description.WSDL11ToAllAxisServicesBuilder).
og4j:WARN Please initialize the log4j system properly.
Location of error unknown)Duplicate variable declaration for: 'basePropertyType'
Location of error unknown)Duplicate variable declaration for: 'propertyName'
Location of error unknown)Duplicate variable declaration for: 'propertyType'
Location of error unknown)Duplicate variable declaration for: 'shortTypeNameUncapped'
Location of error unknown)Duplicate variable declaration for: 'shortTypeName'
Location of error unknown)Duplicate variable declaration for: 'javaName'
Location of error unknown)Duplicate variable declaration for: 'basePropertyType'
Location of error unknown)Duplicate variable declaration for: 'inputcount'
Location of error unknown)Duplicate variable declaration for: 'inputcount'
Location of error unknown)Duplicate variable declaration for: 'basePropertyType'
Location of error unknown)Duplicate variable declaration for: 'propertyName'
Location of error unknown)Duplicate variable declaration for: 'propertyType'
Location of error unknown)Duplicate variable declaration for: 'shortTypeNameUncapped'
Location of error unknown)Duplicate variable declaration for: 'shortTypeName'
Location of error unknown)Duplicate variable declaration for: 'javaName'
Location of error unknown)Duplicate variable declaration for: 'basePropertyType'
:\axis2-1.6.2\bin>wsdl2java -uri C:\axis2-1.6.2\bin\X.wsdl

Any idea ?

I think this was because of the JDK used. I used Oracle JDK. 1.7, then it resolved the issue.
Please use Oracle JDK instead of IBM. But if you are forced to use IBM JDK then I dont think there is any option.