code: public Class getType(FacesContext context) throws MethodNotFoundException
      {
          try
          {
              return m.getMethodInfo(context.getELContext()).getReturnType();
          }
          catch (javax.el.MethodNotFoundException e)
          {
              throw new MethodNotFoundException(e.getMessage(), e.getCause());
          }
          catch (ELException e)
          {
              throw new EvaluationException(e.getMessage(), e.getCause());
          }
      }
docs: /*
  (non-Javadoc)
  
  @see javax.faces.el.MethodBinding#getType(javax.faces.context.FacesContext)