gtvargetattr.f90

Go to the documentation of this file.

 
 
subroutine gtvargetattri(var, attrname, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use netcdf, only: nf90_fill_int
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: attrname
  integer, intent(out):: value
  integer, intent(in), optional:: default
  integer:: stat, buffer(1), class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    call get_attr(gd_nc_variable(cid), attrname, buffer, stat, default)
    if (stat >= 1) then
      value = buffer(1)
      return
    end if
  else
    call storeerror(gt_enotvar, "GTVarGetAttrI")
  endif
  value = nf90_fill_int
  if (present(default)) value = default
end subroutine gtvargetattri
 
subroutine gtvargetattrr(var, attrname, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use dc_error, only: gt_ebadvar, storeerror
  use netcdf, only: nf90_fill_float
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: attrname
  real, intent(out):: value
  real, intent(in), optional:: default
  integer:: stat
  real:: buffer(1)
  integer:: class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    call get_attr(gd_nc_variable(cid), attrname, value=buffer, &
      & stat=stat, default=default)
    if (stat >= 1) then
      value = buffer(1)
      return
    endif
  else
    call storeerror(gt_ebadvar, "GTVarGetAttrR")
  endif
  if (present(default)) then
    value = default
  else
    value = nf90_fill_float
  endif
end subroutine gtvargetattrr
 
subroutine gtvargetattrd(var, attrname, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_error, only: gt_enotvar, storeerror
  use dc_types, only: dp
  use netcdf, only: nf90_fill_double
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: attrname
  real(DP), intent(out):: value
  real(DP), intent(in), optional:: default
  integer:: stat
  real(DP):: buffer(1)
  integer:: class, cid
continue
  call var_class(var, class, cid)
  select case(class)
  case (vtb_class_netcdf)
    call get_attr(gd_nc_variable(cid), attrname, value=buffer, &
      & stat=stat, default=default)
    if (stat >= 1) then
      value = buffer(1)
      return
    end if
  case default
    call storeerror(gt_enotvar, "GTVarGetAttrR")
  end select
  value = nf90_fill_double
  if (present(default)) value = default
end subroutine
 
subroutine gtvargetattrip(var, name, value)
  use gtdata_types, only: gt_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  integer, pointer:: value(:) !(out)
  integer:: stat, class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    allocate(value(1))
    call get_attr(gd_nc_variable(cid), name, value(1:0), stat)
    deallocate(value)
    if (stat < 1) return
    allocate(value(stat))
    call get_attr(gd_nc_variable(cid), name, value, stat)
    if (stat < 1) deallocate(value)
  else
    call storeerror(gt_enotvar, "GTVarGetAttrIP")
  endif
end subroutine gtvargetattrip
 
subroutine gtvargetattrrp(var, name, value)
  use gtdata_types, only: gt_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  real, pointer:: value(:) !(out)
  integer:: stat, class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    allocate(value(1))
    call get_attr(gd_nc_variable(cid), name, value(1:0), stat)
    deallocate(value)
    if (stat < 1) return
    allocate(value(stat))
    call get_attr(gd_nc_variable(cid), name, value, stat)
    if (stat < 1) deallocate(value)
  else
    nullify(value)
    call storeerror(gt_enotvar, "GTVarGetAttrRP")
  endif
end subroutine gtvargetattrrp
 
subroutine gtvargetattrdp(var, name, value)
  use gtdata_types, only: gt_variable
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_types, only: dp
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  real(DP), pointer:: value(:) !(out)
  integer:: stat, class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    allocate(value(1))
    call get_attr(gd_nc_variable(cid), name, value(1:0), stat)
    deallocate(value)
    if (stat < 1) return
    allocate(value(stat))
    call get_attr(gd_nc_variable(cid), name, value, stat)
    if (stat < 1) deallocate(value)
  else
    call storeerror(gt_enotvar, "GTVarGetAttrRP")
  endif
end subroutine gtvargetattrdp
 
subroutine gtvargetattria(var, name, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_generic, only: friend => get_attr
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  integer, intent(out):: value(:)
  integer, intent(in):: default
  integer:: stat, class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    call get_attr(gd_nc_variable(cid), name, value, stat, default)
  else
    call storeerror(gt_enotvar, "GTVarGetAttrIA")
  endif
end subroutine gtvargetattria
 
subroutine gtvargetattrra(var, name, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_generic, only: friend => get_attr
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  real, intent(out):: value(:)
  real, intent(in):: default
  integer:: class, cid, stat
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    call get_attr(gd_nc_variable(cid), name, value, stat, default)
  else
    call storeerror(gt_enotvar, "GTVarGetAttrRA")
  endif
end subroutine gtvargetattrra
 
subroutine gtvargetattrda(var, name, value, default)
  use gtdata_types, only: gt_variable
  use gtdata_generic, only: friend => get_attr
  use gtdata_internal_map, only: var_class, vtb_class_netcdf
  use gtdata_netcdf_generic, only: get_attr
  use gtdata_netcdf_types, only: gd_nc_variable
  use dc_types, only: dp
  use dc_error, only: gt_enotvar, storeerror
  implicit none
  type(gt_variable), intent(in):: var
  character(len = *), intent(in):: name
  real(DP), intent(out):: value(:)
  real(DP), intent(in):: default
  integer:: stat, class, cid
continue
  call var_class(var, class, cid)
  if (class == vtb_class_netcdf) then
    call get_attr(gd_nc_variable(cid), name, value, stat, default)
  else
    call storeerror(gt_enotvar, "GTVarGetAttrRA")
  endif
end subroutine gtvargetattrda