[Axis2] Stack overflow error in wsdl2java for wsdl that imports several xsds

[Pantvaidya, Vishwajit]

I am using Axis 1.4.1 WSDL2Java to generate client side stubs for 2 wsdls. Both 
of these, in their <types> section, import 7-8 xsd schemas using xsd:import. 
Code generation for one of the wsdls goes fine. The other one terminates with 
following error. Is this a bug? Any workaround?

     [java] Exception in thread "main" java.lang.StackOverflowError
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.equals(XmlSchema.java:547)
     [java]       at java.util.Vector.indexOf(Vector.java:364)
     [java]       at java.util.Vector.contains(Vector.java:322)
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.getElementByName(XmlSchema.java:177)
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.getElementByName(XmlSchema.java:199)
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.getElementByName(XmlSchema.java:199)
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.getElementByName(XmlSchema.java:199)
     [java]       at 
org.apache.ws.commons.schema.XmlSchema.getElementByName(XmlSchema.java:232)
     [java]       at 
org.apache.axis2.description.AxisMessage.getSchemaElement(AxisMessage.java:147)
     [java]       at 
org.apache.axis2.description.AxisMessage.getSchemaElement(AxisMessage.java:158)