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86 lines
2.9 KiB
86 lines
2.9 KiB
3 days ago
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/****************************************************************************
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**
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** https://www.qxorm.com/
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** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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**
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** This file is part of the QxOrm library
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**
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** This software is provided 'as-is', without any express or implied
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** warranty. In no event will the authors be held liable for any
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** damages arising from the use of this software
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**
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** Commercial Usage
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** Licensees holding valid commercial QxOrm licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Lionel Marty
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file 'license.gpl3.txt' included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met : http://www.gnu.org/copyleft/gpl.html
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**
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** If you are unsure which license is appropriate for your use, or
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** if you have questions regarding the use of this file, please contact :
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** contact@qxorm.com
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**
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****************************************************************************/
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#ifndef _QX_SQL_ERROR_H_
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#define _QX_SQL_ERROR_H_
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#ifdef _MSC_VER
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#pragma once
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#endif
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/*!
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* \file QxSqlError.h
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* \author Lionel Marty
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* \ingroup QxDao
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* \brief Define a SQL error exception and retrieve QSqlError type of Qt library
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*/
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#include <iostream>
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#include <exception>
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#include <QtCore/qbytearray.h>
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#include <QtSql/qsqlerror.h>
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namespace qx {
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namespace dao {
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/*!
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* \ingroup QxDao
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* \brief qx::dao::sql_error : define a SQL error exception and retrieve QSqlError type of Qt library
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*/
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class sql_error : public std::exception
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{
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private:
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QSqlError m_error;
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QByteArray m_errorMessage;
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public:
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#if (QT_VERSION >= QT_VERSION_CHECK(5, 3, 0))
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sql_error(const QSqlError & err) : std::exception(), m_error(err) { if (! m_error.text().isEmpty() && (m_error.type() == QSqlError::NoError)) { m_error = QSqlError(m_error.driverText(), m_error.databaseText(), QSqlError::UnknownError, m_error.nativeErrorCode()); }; m_errorMessage = m_error.text().toLocal8Bit(); }
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#else // (QT_VERSION >= QT_VERSION_CHECK(5, 3, 0))
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sql_error(const QSqlError & err) : std::exception(), m_error(err) { if (! m_error.text().isEmpty() && (m_error.type() == QSqlError::NoError)) { m_error.setType(QSqlError::UnknownError); }; m_errorMessage = m_error.text().toLocal8Bit(); }
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#endif // (QT_VERSION >= QT_VERSION_CHECK(5, 3, 0))
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virtual ~sql_error() throw() { ; }
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virtual const char * what() const throw() { if (m_error.isValid()) { return m_errorMessage.constData(); } else { return ""; } }
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QSqlError get() const { return m_error; }
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};
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} // namespace dao
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} // namespace qx
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#endif // _QX_SQL_ERROR_H_
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