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Guenter Obiltschnig
2007-05-12 14:41:03 +00:00
parent cf80f255be
commit 01bcb63000
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Data/src/RecordSet.cpp Normal file
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//
// RecordSet.cpp
//
// $Id: //poco/Main/Data/src/RecordSet.cpp#2 $
//
// Library: Data
// Package: DataCore
// Module: RecordSet
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#include "Poco/Data/RecordSet.h"
namespace Poco {
namespace Data {
RecordSet::RecordSet(const Statement& rStatement):
Statement(rStatement),
_currentRow(1)
{
}
RecordSet::~RecordSet()
{
}
DynamicAny RecordSet::value(std::size_t col, std::size_t row) const
{
switch (columnType(col))
{
case MetaColumn::FDT_BOOL:
case MetaColumn::FDT_INT8: return value<Int8>(col, row); break;
case MetaColumn::FDT_UINT8: return value<UInt8>(col, row); break;
case MetaColumn::FDT_INT16: return value<Int16>(col, row); break;
case MetaColumn::FDT_UINT16: return value<UInt16>(col, row); break;
case MetaColumn::FDT_INT32: return value<Int32>(col, row); break;
case MetaColumn::FDT_UINT32: return value<UInt32>(col, row); break;
case MetaColumn::FDT_INT64: return value<Int64>(col, row); break;
case MetaColumn::FDT_UINT64: return value<UInt64>(col, row); break;
case MetaColumn::FDT_FLOAT: return value<float>(col, row); break;
case MetaColumn::FDT_DOUBLE: return value<double>(col, row); break;
case MetaColumn::FDT_STRING: return value<std::string>(col, row); break;
case MetaColumn::FDT_BLOB: return value<BLOB>(col, row); break;
default:
throw Poco::InvalidArgumentException("Data type not supported.");
}
}
DynamicAny RecordSet::value(const std::string& name, std::size_t row) const
{
switch (columnType(name))
{
case MetaColumn::FDT_BOOL:
case MetaColumn::FDT_INT8: return value<Int8>(name, row); break;
case MetaColumn::FDT_UINT8: return value<UInt8>(name, row); break;
case MetaColumn::FDT_INT16: return value<Int16>(name, row); break;
case MetaColumn::FDT_UINT16: return value<UInt16>(name, row); break;
case MetaColumn::FDT_INT32: return value<Int32>(name, row); break;
case MetaColumn::FDT_UINT32: return value<UInt32>(name, row); break;
case MetaColumn::FDT_INT64: return value<Int64>(name, row); break;
case MetaColumn::FDT_UINT64: return value<UInt64>(name, row); break;
case MetaColumn::FDT_FLOAT: return value<float>(name, row); break;
case MetaColumn::FDT_DOUBLE: return value<double>(name, row); break;
case MetaColumn::FDT_STRING: return value<std::string>(name, row); break;
case MetaColumn::FDT_BLOB: return value<BLOB>(name, row); break;
default:
throw Poco::InvalidArgumentException("Data type not supported.");
}
}
} } // namespace Poco::Data