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Diffstat (limited to 'odb/boost/date-time/oracle/gregorian-traits.hxx')
-rw-r--r-- | odb/boost/date-time/oracle/gregorian-traits.hxx | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/odb/boost/date-time/oracle/gregorian-traits.hxx b/odb/boost/date-time/oracle/gregorian-traits.hxx new file mode 100644 index 0000000..6daf6cf --- /dev/null +++ b/odb/boost/date-time/oracle/gregorian-traits.hxx @@ -0,0 +1,85 @@ +// file : odb/boost/date-time/oracle/gregorian-traits.hxx +// author : Constantin Michael <constantin@codesynthesis.com> +// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef ODB_BOOST_DATE_TIME_ORACLE_GREGORIAN_TRAITS_HXX +#define ODB_BOOST_DATE_TIME_ORACLE_GREGORIAN_TRAITS_HXX + +#include <odb/pre.hxx> + +#include <boost/date_time/gregorian/gregorian_types.hpp> + +#include <odb/core.hxx> + +#include <odb/oracle/traits.hxx> +#include <odb/oracle/details/date.hxx> + +#include <odb/boost/date-time/exceptions.hxx> + +namespace odb +{ + namespace oracle + { + template <> + struct default_value_traits< ::boost::gregorian::date, id_date> + { + typedef ::boost::gregorian::date date; + typedef date value_type; + typedef date query_type; + typedef char* image_type; + + static void + set_value (date& v, const char* b, bool is_null) + { + if (is_null) + v = date (::boost::date_time::not_a_date_time); + else + { + short y (0); + unsigned char m (0), d (0), h (0), min (0), s (0); + + details::get_date (b, y, m, d, h, min, s); + + v = date (static_cast<date::year_type> (y), + static_cast<date::month_type> (m), + static_cast<date::day_type> (d)); + } + } + + static void + set_image (char* b, bool& is_null, const date& v) + { + if (v.is_special ()) + { + if (v.is_not_a_date ()) + is_null = true; + else + throw odb::boost::date_time::special_value (); + } + else + { + is_null = false; + + details::set_date (b, + static_cast<short> (v.year ()), + static_cast<unsigned char> (v.month ()), + static_cast<unsigned char> (v.day ()), + 0, + 0, + 0); + } + } + }; + + template <> + struct default_type_traits< ::boost::gregorian::date> + { + static const database_type_id db_type_id = id_date; + }; + } +} + +#include <odb/post.hxx> + +#endif // ODB_BOOST_DATE_TIME_ORACLE_GREGORIAN_TRAITS_HXX |