module ocn_comp_mct

! !USES:

  use seq_cdata_mod
  use esmf
  use mct_mod

  use docn_comp_mod

! !PUBLIC TYPES:
  implicit none
  private ! except

!--------------------------------------------------------------------------
! Public interfaces
!--------------------------------------------------------------------------

  public :: ocn_init_mct
  public :: ocn_run_mct
  public :: ocn_final_mct

!--------------------------------------------------------------------------
! Private data
!--------------------------------------------------------------------------

!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CONTAINS
!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

!===============================================================================
!BOP ===========================================================================
!
! !IROUTINE: ocn_init_mct
!
! !DESCRIPTION:
!     initialize data ocn model
!
! !REVISION HISTORY:
!
! !INTERFACE: ------------------------------------------------------------------

subroutine ocn_init_mct( EClock, cdata, x2o, o2x, NLFilename )

    implicit none

! !INPUT/OUTPUT PARAMETERS:

    type(ESMF_Clock)            , intent(in)    :: EClock
    type(seq_cdata)             , intent(inout) :: cdata
    type(mct_aVect)             , intent(inout) :: x2o, o2x
    character(len=*), optional  , intent(in)    :: NLFilename ! Namelist filename

!EOP

    character(*), parameter :: subName = "(ocn_init_mct) "
!-------------------------------------------------------------------------------


    if (present(NLFilename)) then
       call docn_comp_init(EClock, cdata, x2o, o2x, NLFilename)
    else
       call docn_comp_init(EClock, cdata, x2o, o2x)
    endif

end subroutine ocn_init_mct

!===============================================================================
!BOP ===========================================================================
!
! !IROUTINE: ocn_run_mct
!
! !DESCRIPTION:
!     run method for dead ocn model
!
! !REVISION HISTORY:
!
! !INTERFACE: ------------------------------------------------------------------

subroutine ocn_run_mct( EClock, cdata,  x2o, o2x)

   implicit none

! !INPUT/OUTPUT PARAMETERS:

   type(ESMF_Clock)            ,intent(in)    :: EClock
   type(seq_cdata)             ,intent(inout) :: cdata
   type(mct_aVect)             ,intent(inout) :: x2o        ! driver -> dead
   type(mct_aVect)             ,intent(inout) :: o2x        ! dead   -> driver

!EOP

   character(*), parameter :: subName = "(ocn_run_mct) "
!-------------------------------------------------------------------------------

   call docn_comp_run(EClock, cdata, x2o, o2x)

end subroutine ocn_run_mct

!===============================================================================
!BOP ===========================================================================
!
! !IROUTINE: ocn_final_mct
!
! !DESCRIPTION:
!     finalize method for dead ocn model
!
! !REVISION HISTORY:
! 
! !INTERFACE: ------------------------------------------------------------------
!
subroutine ocn_final_mct(EClock, cdata, x2d, d2x)

    implicit none

    !----- arguments -----

    type(ESMF_Clock)            ,intent(inout) :: EClock     ! clock
    type(seq_cdata)             ,intent(inout) :: cdata
    type(mct_aVect)             ,intent(inout) :: x2d        ! driver -> dead
    type(mct_aVect)             ,intent(inout) :: d2x        ! dead   -> driver

!EOP

    !--- formats ---
    character(*), parameter :: subName = "(ocn_final_mct) "
!-------------------------------------------------------------------------------

    call docn_comp_final()

end subroutine ocn_final_mct
!===============================================================================
!===============================================================================


end module ocn_comp_mct