public void doCeltixInvocation(DataBindingCallback callback, ObjectMessageContext objectCtx) {
try {
ServerDataBindingCallback method = (ServerDataBindingCallback) callback;
new WebServiceContextImpl(objectCtx);
method.invoke(objectCtx);
} catch (WebServiceException ex) {
Throwable cause = ex.getCause();
if (cause != null) {
objectCtx.setException(cause);
} else {