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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>.
*/
#ifndef _SQL_WARNING_H_
#define _SQL_WARNING_H_
#include <stdexcept>
#include <string>
#include <memory>
#include "sqlstring.h"
namespace sql
{
#ifdef _WIN32
#pragma warning (disable : 4290)
//warning C4290: C++ exception specification ignored except to indicate a function is not __declspec(nothrow)
#endif
class SQLWarning
{
protected:
const sql::SQLString sql_state;
const int errNo;
SQLWarning * next;
const sql::SQLString descr;
public:
SQLWarning(const sql::SQLString& reason, const sql::SQLString& SQLState, int vendorCode) :sql_state(SQLState), errNo(vendorCode),descr(reason)
{
}
SQLWarning(const sql::SQLString& reason, const sql::SQLString& SQLState) :sql_state (SQLState), errNo(0), descr(reason)
{
}
SQLWarning(const sql::SQLString& reason) : sql_state ("HY000"), errNo(0), descr(reason)
{
}
SQLWarning() : sql_state ("HY000"), errNo(0) {}
const sql::SQLString & getMessage() const
{
return descr;
}
const sql::SQLString & getSQLState() const
{
return sql_state;
}
int getErrorCode() const
{
return errNo;
}
const SQLWarning * getNextWarning() const
{
return next;
}
void setNextWarning(SQLWarning * _next)
{
next = _next;
}
virtual ~SQLWarning() throw () {};
protected:
SQLWarning(const SQLWarning& e) : sql_state(e.sql_state), errNo(e.errNo), next(e.next), descr(e.descr) {}
virtual SQLWarning * copy()
{
return new SQLWarning(*this);
}
private:
const SQLWarning & operator = (const SQLWarning & rhs);
};
} /* namespace sql */
#endif /* _SQL_WARNING_H_ */
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