code: @Override
      public Object findByInterface(String application,
                                    String interfaceName)
                      throws EJBException,
                      RemoteException
      {
          return ejbLinkResolver.findByInterface(application, interfaceName);
      }
docs: Returns a reference to the EJB object specified. <p>
  
  The combination of application name, module name, and bean name
  uniquely identify any EJB object. <p>
  
  This method if intended to be used when neither the specific
  module name nor bean name are known. All modules in the application
  will be searched for an EJB that implements the specified interface.
  If multiple EJB objects in the application implement the specified
  interface, this is considered an ambiguous reference, and an
  EJBException will be thrown. <p>
  
  @param application name of the application containing the EJB.
  @param interfaceName component home or business interface of EJB.
  
  @return a reference to the EJB object specified.
  
  @exception EJBException is thrown when the specified EJB cannot
  be found or a failure occurs creating an instance.