WSDL To Java - Anonymous Types Referenced As Bound Headers Not Handled Correctly

Anonymous types cause the following error and generation stops: -

Exception in thread "main" java.lang.IllegalArgumentException: local part cannot
be "null" when creating a QName
at javax.xml.namespace.QName.<init>(Unknown Source)
at javax.xml.namespace.QName.<init>(Unknown Source)
at org.jboss.ws.tools.WSDLToJava.appendHeaderParameter(WSDLToJava.java:4
42)
at org.jboss.ws.tools.WSDLToJava.appendHeaderParameters(WSDLToJava.java:
421)
at org.jboss.ws.tools.WSDLToJava.appendDocParameters(WSDLToJava.java:406
)
at org.jboss.ws.tools.WSDLToJava.appendMethods(WSDLToJava.java:290)
at org.jboss.ws.tools.WSDLToJava.createSEIFile(WSDLToJava.java:650)
at org.jboss.ws.tools.WSDLToJava.createSEI(WSDLToJava.java:682)
at org.jboss.ws.tools.WSDLToJava.generateSEI(WSDLToJava.java:185)
at org.jboss.ws.tools.helpers.ToolsHelper.handleWSDLToJavaGeneration(Too
lsHelper.java:303)
at org.jboss.ws.tools.WSTools.process(WSTools.java:137)
at org.jboss.ws.tools.WSTools.generate(WSTools.java:69)
at org.jboss.ws.tools.WSTools.generate(WSTools.java:119)
at org.jboss.ws.tools.WSTools.main(WSTools.java:58)