code: public static String getFormBeanName( ActionForm formInstance, HttpServletRequest request )
      {
          return getFormBeanName( formInstance.getClass(), request );
      }
docs: Get the name for the type of a ActionForm instance.  Use a name looked up from
  the current Struts module, or, if none is found, create one.
  
  @param formInstance the ActionForm instance whose type will determine the name.
  @param request the current HttpServletRequest, which contains a reference to the current Struts module.
  @return the name found in the Struts module, or, if none is found, a name that is either:
  <ul>
  <li>a camel-cased version of the base class name (minus any package or outer-class
  qualifiers, or, if that name is already taken,</li>
  <li>the full class name, with '.' and '$' replaced by '_'.</li>
  </ul>