Wsdl2Java Cxf Binding File to Rename Complextype

bindings.xml

<?xml version="1.0" encoding="UTF-8"?>
<jaxws:bindings xmlns:jaxws="http://java.sun.com/xml/ns/jaxws" xmlns:xs="http://www.w3.org/2001/XMLSchema"
                xmlns:jxb="http://java.sun.com/xml/ns/jaxb" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
    <jaxws:bindings node="wsdl:definitions/wsdl:types/xsd:schema[1]">
        <jxb:bindings node="//xs:complexType[@name='VatNumber_exception']">
            <jxb:class name="VatNumException"/>
        </jxb:bindings>

    </jaxws:bindings>
</jaxws:bindings>

Hello!
I need it but for wsdl schema with rpc-encodimg. This schema contains duplication of complexType. How can I create binding?
I used wsdl2java of Apache Axis 1.4 to generate java classes.

This helped me a lot, thanks!