KDb

XbaseDriver.h
1 /* This file is part of the KDE project
2  Copyright (C) 2008 Sharan Rao <[email protected]>
3 
4  This program is free software; you can redistribute it and/or
5  modify it under the terms of the GNU Library General Public
6  License as published by the Free Software Foundation; either
7  version 2 of the License, or (at your option) any later version.
8 
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  Library General Public License for more details.
13 
14  You should have received a copy of the GNU Library General Public License
15  along with this program; see the file COPYING. If not, write to
16  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19 
20 #ifndef KDB_DRIVER_XBASEDRIVER_H
21 #define KDB_DRIVER_XBASEDRIVER_H
22 
23 #include "KDbDriver.h"
24 
25 class xBaseDriverPrivate;
26 
27 class xBaseDriver : public KDbDriver
28 {
29  Q_OBJECT
30 
31 public:
32  xBaseDriver(QObject *parent, const QVariantList &args);
33 
34  virtual ~xBaseDriver();
35 
36  /*! \return true if \a n is a system object name;
37  */
38  virtual bool isSystemObjectName( const QString& n ) const;
39 
40  /*! \return false for this driver. */
41  virtual bool isSystemDatabaseName(const QString &n) const;
42 
43  //! Escape a string for use as a value
44  virtual KDbEscapedString escapeString(const QString& str) const;
45  virtual KDbEscapedString escapeString(const QByteArray& str) const;
46 
47  //! Escape BLOB value \a array
48  virtual KDbEscapedString escapeBLOB(const QByteArray& array) const;
49 
50 protected:
51  virtual QByteArray drv_escapeIdentifier( const QString& str) const;
52  virtual QByteArray drv_escapeIdentifier( const QByteArray& str) const;
53  virtual KDbConnection *drv_createConnection(const KDbConnectionData& connData,
54  const KDbConnectionOptions &options);
55  virtual bool drv_isSystemFieldName( const QString& n ) const;
56 
57 private:
58  xBaseDriverPrivate* dp;
59  static const char *keywords[];
60 };
61 
62 #endif // KDB_DRIVER_XBASEDRIVER_H
Q_OBJECTQ_OBJECT
virtual KDbConnection * drv_createConnection(const KDbConnectionData &connData, const KDbConnectionOptions &options)=0
Specialized string for escaping.
Database driver's abstraction.
Definition: KDbDriver.h:49
virtual bool isSystemObjectName(const QString &name) const =0
virtual KDbEscapedString escapeString(const QString &str) const =0
virtual bool isSystemDatabaseName(const QString &name) const =0
virtual QString drv_escapeIdentifier(const QString &str) const =0
Database specific connection data, e.g. host, port.
Generic options for a single connection. The options are accessible using key/value pairs....
Provides database connection, allowing queries and data modification.
Definition: KDbConnection.h:51
virtual bool drv_isSystemFieldName(const QString &name) const =0
virtual KDbEscapedString escapeBLOB(const QByteArray &array) const =0
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