ESMF_GeomValidate Subroutine

  subroutine ESMF_GeomValidate(geom, rc)
!
! !ARGUMENTS:
    type(ESMF_Geom), intent(in)              :: geom
    integer,             intent(out),  optional  :: rc
!
!
! !DESCRIPTION:
!      Validates that the {\tt Geom} is internally consistent.
!
!     The arguments are:
!     \begin{description}
!     \item[geom]
!          Specified {\tt ESMF\_Geom} object.
!     \item[{[rc]}]
!          Return code; equals {\tt ESMF\_SUCCESS} if there are no errors.
!     \end{description}
!
!EOPI
!------------------------------------------------------------------------------
    integer :: localrc
    type(ESMF_GeomClass),pointer :: gbcp

    ! Initialize return code; assume failure until success is certain
    if (present(rc)) rc = ESMF_RC_NOT_IMPL

    ! Check init status of arguments
    ESMF_INIT_CHECK_DEEP_SHORT(ESMF_GeomGetInit, geom, rc)

    ! Get GeomClass
    gbcp=>geom%gbcp

    ! Get info depending on type
    select case(gbcp%type%type)

       case (ESMF_GEOMTYPE_GRID%type) ! Grid
         call ESMF_GridValidate(grid=gbcp%grid, rc=localrc)
          if (ESMF_LogFoundError(localrc, &
                                 ESMF_ERR_PASSTHRU, &
                                 ESMF_CONTEXT, rcToReturn=rc)) return

       case (ESMF_GEOMTYPE_MESH%type) ! Mesh
         !call ESMF_MeshValidate(mesh=gbcp%mesh, rc=localrc)
         ! if (ESMF_LogFoundError(localrc, &
         !                        ESMF_ERR_PASSTHRU, &
         !                        ESMF_CONTEXT, rcToReturn=rc)) return

       case (ESMF_GEOMTYPE_LOCSTREAM%type) ! LocStream
          call ESMF_LocStreamValidate(locstream=gbcp%locstream, rc=localrc)
          if (ESMF_LogFoundError(localrc, &
                                 ESMF_ERR_PASSTHRU, &
                                 ESMF_CONTEXT, rcToReturn=rc)) return

       case (ESMF_GEOMTYPE_XGRID%type) ! XGrid
           call ESMF_XGridValidate(xgrid=gbcp%xgrid, rc=localrc)
          if (ESMF_LogFoundError(localrc, &
                                 ESMF_ERR_PASSTHRU, &
                                 ESMF_CONTEXT, rcToReturn=rc)) return

       case default
         if (ESMF_LogFoundError(ESMF_RC_ARG_VALUE, &
                               msg=" Bad type value", &
                               ESMF_CONTEXT, rcToReturn=rc)) return
    end select


    ! Set return value
    if (present(rc)) rc = ESMF_SUCCESS

  end subroutine ESMF_GeomValidate