<schema targetNamespace='http://org.jboss.test.ws/jbws2412/schema4'
  xmlns='http://www.w3.org/2001/XMLSchema'>
  <import namespace="http://org.jboss.test.ws/jbws2412/schema2" schemaLocation="./schema2.xsd"/>
  <import namespace="http://org.jboss.test.ws/jbws2412/schema3" schemaLocation="./schema3.xsd"/> 
</schema>