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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtSql module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSQL_OCI_H
+#define QSQL_OCI_H
+
+#include <QtSql/qsqlresult.h>
+#include <QtSql/qsqldriver.h>
+#include <QtSql/private/qsqlcachedresult_p.h>
+
+#ifdef QT_PLUGIN
+#define Q_EXPORT_SQLDRIVER_OCI
+#else
+#define Q_EXPORT_SQLDRIVER_OCI Q_SQL_EXPORT
+#endif
+
+QT_BEGIN_HEADER
+
+typedef struct OCIEnv OCIEnv;
+typedef struct OCISvcCtx OCISvcCtx;
+
+QT_BEGIN_NAMESPACE
+
+class QOCIDriver;
+class QOCICols;
+struct QOCIDriverPrivate;
+struct QOCIResultPrivate;
+
+class Q_EXPORT_SQLDRIVER_OCI QOCIResult : public QSqlCachedResult
+{
+ friend class QOCIDriver;
+ friend struct QOCIResultPrivate;
+ friend class QOCICols;
+public:
+ QOCIResult(const QOCIDriver * db, const QOCIDriverPrivate* p);
+ ~QOCIResult();
+ bool prepare(const QString& query);
+ bool exec();
+ QVariant handle() const;
+
+protected:
+ bool gotoNext(ValueCache &values, int index);
+ bool reset (const QString& query);
+ int size();
+ int numRowsAffected();
+ QSqlRecord record() const;
+ QVariant lastInsertId() const;
+ void virtual_hook(int id, void *data);
+
+private:
+ QOCIResultPrivate *d;
+};
+
+class Q_EXPORT_SQLDRIVER_OCI QOCIDriver : public QSqlDriver
+{
+ Q_OBJECT
+ friend struct QOCIResultPrivate;
+ friend class QOCIPrivate;
+public:
+ explicit QOCIDriver(QObject* parent = 0);
+ QOCIDriver(OCIEnv* env, OCISvcCtx* ctx, QObject* parent = 0);
+ ~QOCIDriver();
+ bool hasFeature(DriverFeature f) const;
+ bool open(const QString & db,
+ const QString & user,
+ const QString & password,
+ const QString & host,
+ int port,
+ const QString& connOpts);
+ void close();
+ QSqlResult *createResult() const;
+ QStringList tables(QSql::TableType) const;
+ QSqlRecord record(const QString& tablename) const;
+ QSqlIndex primaryIndex(const QString& tablename) const;
+ QString formatValue(const QSqlField &field,
+ bool trimStrings) const;
+ QVariant handle() const;
+ QString escapeIdentifier(const QString &identifier, IdentifierType) const;
+
+protected:
+ bool beginTransaction();
+ bool commitTransaction();
+ bool rollbackTransaction();
+private:
+ QOCIDriverPrivate *d;
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QSQL_OCI_H