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# qsqlerror.h

Go to the documentation of this file.

    00001 /****************************************************************************
    00002 **
    00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
    00004 ** All rights reserved.
    00005 ** Contact: Nokia Corporation (qt-info@nokia.com)
    00006 **
    00007 ** This file is part of the QtSql module of the Qt Toolkit.
    00008 **
    00009 ** $QT_BEGIN_LICENSE:LGPL$
    00010 ** Commercial Usage
    00011 ** Licensees holding valid Qt Commercial licenses may use this file in
    00012 ** accordance with the Qt Commercial License Agreement provided with the
    00013 ** Software or, alternatively, in accordance with the terms contained in
    00014 ** a written agreement between you and Nokia.
    00015 **
    00016 ** GNU Lesser General Public License Usage
    00017 ** Alternatively, this file may be used under the terms of the GNU Lesser
    00018 ** General Public License version 2.1 as published by the Free Software
    00019 ** Foundation and appearing in the file LICENSE.LGPL included in the
    00020 ** packaging of this file.  Please review the following information to
    00021 ** ensure the GNU Lesser General Public License version 2.1 requirements
    00022 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    00023 **
    00024 ** In addition, as a special exception, Nokia gives you certain additional
    00025 ** rights.  These rights are described in the Nokia Qt LGPL Exception
    00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module.
    00027 **
    00028 ** GNU General Public License Usage
    00029 ** Alternatively, this file may be used under the terms of the GNU
    00030 ** General Public License version 3.0 as published by the Free Software
    00031 ** Foundation and appearing in the file LICENSE.GPL included in the
    00032 ** packaging of this file.  Please review the following information to
    00033 ** ensure the GNU General Public License version 3.0 requirements will be
    00034 ** met: http://www.gnu.org/copyleft/gpl.html.
    00035 **
    00036 ** If you have questions regarding the use of this file, please contact
    00037 ** Nokia at qt-info@nokia.com.
    00038 ** $QT_END_LICENSE$
    00039 **
    00040 ****************************************************************************/
    00041
    00042 #ifndef QSQLERROR_H
    00043 #define QSQLERROR_H
    00044
    00045 #include <QtCore/qstring.h>
    00046
    00047 QT_BEGIN_HEADER
    00048
    00049 QT_BEGIN_NAMESPACE
    00050
    00051 QT_MODULE(Sql)
    00052
    00053 class Q_SQL_EXPORT QSqlError
    00054 {
    00055 public:
    00056     enum ErrorType {
    00057         NoError,
    00058         ConnectionError,
    00059         StatementError,
    00060         TransactionError,
    00061         UnknownError
    00062 #ifdef QT3_SUPPORT
    00063         , None = NoError,
    00064         Connection = ConnectionError,
    00065         Statement = StatementError,
    00066         Transaction = TransactionError,
    00067         Unknown = UnknownError
    00068 #endif
    00069     };
    00070     QSqlError( const QString& driverText = QString(),
    00071                 const QString& databaseText = QString(),
    00072                 ErrorType type = NoError,
    00073                 int number = -1);
    00074     QSqlError(const QSqlError& other);
    00075     QSqlError& operator=(const QSqlError& other);
    00076     ~QSqlError();
    00077
    00078     QString driverText() const;
    00079     void setDriverText(const QString& driverText);
    00080     QString databaseText() const;
    00081     void setDatabaseText(const QString& databaseText);
    00082     ErrorType type() const;
    00083     void setType(ErrorType type);
    00084     int number() const;
    00085     void setNumber(int number);
    00086     QString text() const;
    00087     bool isValid() const;
    00088
    00089 private:
    00090     QString driverError;
    00091     QString databaseError;
    00092     ErrorType errorType;
    00093     int errorNumber;
    00094 };
    00095
    00096 #ifndef QT_NO_DEBUG_STREAM
    00097 Q_SQL_EXPORT QDebug operator<<(QDebug, const QSqlError &);
    00098 #endif
    00099
    00100 QT_END_NAMESPACE
    00101
    00102 QT_END_HEADER
    00103
    00104 #endif // QSQLERROR_H