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/*
Copyright 2007 - 2008 MySQL AB, 2008 - 2010 Sun Microsystems, Inc. All rights reserved.
The MySQL Connector/C++ is licensed under the terms of the GPL
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
MySQL Connectors. There are special exceptions to the terms and
conditions of the GPL as it is applied to this software, see the
FLOSS License Exception
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
*/
#include "mysql_warning.h"
#include <boost/scoped_ptr.hpp>
#include <cppconn/statement.h>
#include <cppconn/resultset.h>
namespace sql
{
namespace mysql
{
/*
* TODO: implement it. Probably it's not the right place for this function
*/
const sql::SQLString &
errCode2SqlState(int /* errCode */)
{
static const sql::SQLString state("");
return state;
}
sql::SQLWarning *
loadMysqlWarnings(sql::Connection * connection)
{
SQLWarning * first = NULL, * current = NULL;
if (connection != NULL) {
boost::scoped_ptr< sql::Statement > stmt(connection->createStatement());
boost::scoped_ptr< sql::ResultSet > rset(stmt->executeQuery("SHOW WARNINGS"));
while (rset->next()) {
// 1 - Level
// 2 - Code
// 3 - Message
int32_t errCode = rset->getInt(2);
if (current == NULL) {
first = current = new SQLWarning(sql::SQLString(rset->getString(3)), errCode2SqlState(errCode), errCode);
} else {
SQLWarning * tmp = new SQLWarning(sql::SQLString(rset->getString(3)), errCode2SqlState(errCode), errCode);
current->setNextWarning(tmp);
current = tmp;
}
}
}
return first;
}
} /* namespace mysql */
} /* namespace sql */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
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