code: public static Object unwrapForm(Object form) {
          if(LOGGER.isDebugEnabled() && form instanceof AnyBeanActionForm)
              LOGGER.debug("using form of type: " + form.getClass().getName());
  
          if(form instanceof AnyBeanActionForm)
              return ((AnyBeanActionForm)form).getBean();
          else return form;
      }
docs: If applicable, unwrap the given <code>form</code> object to its native backing object.  If
  the type of this form is a {@link AnyBeanActionForm}, the type returned will be the
  native object backing the wrapper.
  @param form the form
  @return the unwrapped form