json_get_integer Subroutine

    subroutine json_get_integer(json, me, value)

    implicit none

    class(json_core),intent(inout)      :: json
    type(json_value),pointer,intent(in) :: me
    integer(IK),intent(out)             :: value  !! the integer value

    logical(LK) :: status_ok !! for [[string_to_integer]]

    value = 0_IK
    if ( json%exception_thrown ) return

    if (me%var_type == json_integer) then
        value = me%int_value
    else
        if (json%strict_type_checking) then
            call json%throw_exception('Error in json_get_integer:'//&
                 ' Unable to resolve value to integer: '//me%name)
        else
            !type conversions
            select case(me%var_type)
            case (json_real)
                value = int(me%dbl_value)
            case (json_logical)
                if (me%log_value) then
                    value = 1
                else
                    value = 0
                end if
            case (json_string)
                call string_to_integer(me%str_value,value,status_ok)
                if (.not. status_ok) then
                    value = 0_IK
                    call json%throw_exception('Error in json_get_integer:'//&
                         ' Unable to convert string value to integer: me.'//&
                         me%name//' = '//trim(me%str_value))
                end if
            case default
                call json%throw_exception('Error in json_get_integer:'//&
                     ' Unable to resolve value to integer: '//me%name)
            end select
        end if
    end if

    end subroutine json_get_integer