cDBInterface Class Reference

This is the base class for all database connector plugins. More...

#include <cdbinterface.h>

Inheritance diagram for cDBInterface:

Collaboration diagram for cDBInterface:

Public Member Functions
	cDBInterface ()
	Constructor. More...
virtual	~cDBInterface ()
	Destructor. More...
virtual bool	connect ()=0
	Opens a connection to the database. More...
virtual bool	init ()=0
	Initializes the module with default values. More...
bool	connected ()
	Returns the current connection status. More...
QString	lastError ()
	Returns the last error message of the last operation. More...
Public Member Functions inherited from cInterface
virtual qint16	pluginAPIVersion ()=0
	Returns the version of the API. More...
virtual QString	pluginName ()=0
	Returns the name of the plugin. More...
virtual qint16	pluginVersion ()=0
	Version of the plugin. More...
virtual iType	pluginType ()=0
	Returns the type of the plugin. More...
virtual bool	config ()=0
	Calls the configuration dialog (if any). More...

Protected Attributes
bool	m_bConnected

Additional Inherited Members
Public Types inherited from cInterface
enum	iType { iTypeImport = 0, iTypeExport = 1, iTypeDB = 2 }
	Defines the type of the interface. More...

Detailed Description

This class implements basic interface functionality for all Kooky database connector plugins. All functions may be overwritten by derriving classes.

Note

Author

Herwig Birke

Version

1.0

Date

2016/02/09

Constructor & Destructor Documentation

cDBInterface::cDBInterface ( )

inline

virtual cDBInterface::~cDBInterface ( )

inlinevirtual

References connect(), and init().

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Member Function Documentation

virtual bool cDBInterface::connect ( )

pure virtual

Note

This function must be derived by the subclass.

Returns

bool true on success, false otherwise.

Implemented in cMySQLPlugin, and cSQLitePlugin.

Referenced by ~cDBInterface().

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bool cDBInterface::connected ( )

inline

Note

This function must be derived by the subclass.

Returns

bool true if connected, false otherwise.

References m_bConnected.

virtual bool cDBInterface::init ( )

pure virtual

Note

This function must be derived by the subclass.

Returns

bool true on success, false otherwise.

Implemented in cMySQLPlugin, and cSQLitePlugin.

Referenced by cMainWindow::pluginDBTriggered(), and ~cDBInterface().

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QString cDBInterface::lastError ( )

inline

Returns

QString error message of the last operation.

Member Data Documentation

bool cDBInterface::m_bConnected

protected

holds the current connection status.

Referenced by cMySQLPlugin::config(), connected(), cSQLitePlugin::init(), cMySQLPlugin::init(), cSQLitePlugin::open(), and cMySQLPlugin::open().

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The documentation for this class was generated from the following file:

• Kooky/cdbinterface.h