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removing old trunk files

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Aleksandar Fabijanic
2012-04-23 00:43:14 +00:00
parent 2ce14cafb5
commit f9b60296f7
4754 changed files with 0 additions and 943568 deletions
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181
Data/MySQL/src/MySQLStatementImpl.cpp
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@@ -1,181 +0,0 @@
//
// MySQLException.cpp
//
// $Id: //poco/1.4/Data/MySQL/src/MySQLStatementImpl.cpp#1 $
//
// Library: Data
// Package: MySQL
// Module: MySQLStatementImpl
//
// Copyright (c) 2008, 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/MySQL/MySQLStatementImpl.h"
namespace Poco {
namespace Data {
namespace MySQL {
MySQLStatementImpl::MySQLStatementImpl(SessionImpl& h)
: Poco::Data::StatementImpl(h),
_stmt(h.handle()),
_extractor(_stmt, _metadata),
_hasNext(NEXT_DONTKNOW)
{
}
MySQLStatementImpl::~MySQLStatementImpl()
{
}
std::size_t MySQLStatementImpl::columnsReturned() const
{
return _metadata.columnsReturned();
}
std::size_t MySQLStatementImpl::affectedRowCount() const
{
return 0;
}
const MetaColumn& MySQLStatementImpl::metaColumn(std::size_t pos) const
{
return _metadata.metaColumn(pos);
}
bool MySQLStatementImpl::hasNext()
{
if (_hasNext == NEXT_DONTKNOW)
{
if (_metadata.columnsReturned() == 0)
{
return false;
}
if (_stmt.fetch())
{
_hasNext = NEXT_TRUE;
return true;
}
_hasNext = NEXT_FALSE;
return false;
}
else if (_hasNext == NEXT_TRUE)
{
return true;
}
return false;
}
std::size_t MySQLStatementImpl::next()
{
if (!hasNext())
throw StatementException("No data received");
Poco::Data::AbstractExtractionVec::iterator it = extractions().begin();
Poco::Data::AbstractExtractionVec::iterator itEnd = extractions().end();
std::size_t pos = 0;
for (; it != itEnd; ++it)
{
(*it)->extract(pos);
pos += (*it)->numOfColumnsHandled();
}
_hasNext = NEXT_DONTKNOW;
return 1;
}
bool MySQLStatementImpl::canBind() const
{
bool ret = false;
if ((_stmt.state() >= StatementExecutor::STMT_COMPILED) && !bindings().empty())
ret = (*bindings().begin())->canBind();
return ret;
}
bool MySQLStatementImpl::canCompile() const
{
return (_stmt.state() < StatementExecutor::STMT_COMPILED);
}
void MySQLStatementImpl::compileImpl()
{
_metadata.reset();
_stmt.prepare(toString());
_metadata.init(_stmt);
if (_metadata.columnsReturned() > 0)
_stmt.bindResult(_metadata.row());
}
void MySQLStatementImpl::bindImpl()
{
Poco::Data::AbstractBindingVec& binds = bindings();
std::size_t pos = 0;
Poco::Data::AbstractBindingVec::iterator it = binds.begin();
Poco::Data::AbstractBindingVec::iterator itEnd = binds.end();
for (; it != itEnd && (*it)->canBind(); ++it)
{
(*it)->bind(pos);
pos += (*it)->numOfColumnsHandled();
}
_stmt.bindParams(_binder.getBindArray(), _binder.size());
_stmt.execute();
_hasNext = NEXT_DONTKNOW;
}
AbstractExtractor& MySQLStatementImpl::extractor()
{
return _extractor;
}
AbstractBinder& MySQLStatementImpl::binder()
{
return _binder;
}
} } } // namespace Poco::Data::MySQL