Class DriverManager

Definition

Namespace:

Tizen.Data.Tdbc

Assembly:

Tizen.Data.Tdbc.dll

DriverManager loads TDBC drivers and gets connections to databases.

public class DriverManager

Inheritance

object

DriverManager

Methods

GetConnection(string)

Get connection of registered database and open the database.

Declaration

public static IConnection GetConnection(string connectionString)

Parameters

Type	Name	Description
string	connectionString	The string for connect and open database.

Returns

Type	Description
IConnection	The connection object.

Remarks

If the driver uses database at filesystem, such as media storage or external storage, you need to declare a proper privilege such as http://tizen.org/privileges/mediastorage or http://tizen.org/privileges/externalstorage.

Exceptions

Type	Condition
System.InvalidOperationException	No driver registered.
System.SystemException	Failed to open database connection.
System.UnauthorizedAccessException	.The application doesn't have permission or privilege to access database.

GetConnection(Uri)

Get connection of registered database and open the database.

Declaration

public static IConnection GetConnection(Uri uri)

Parameters

Type	Name	Description
System.Uri	uri	The uri represents database to connect.

Returns

Type	Description
IConnection	The connection object.

Remarks

If the driver uses database at filesystem, such as media storage or external storage, you need to declare a proper privilege such as http://tizen.org/privileges/mediastorage or http://tizen.org/privileges/externalstorage.

Exceptions

Type	Condition
System.InvalidOperationException	No driver registered.
System.SystemException	Failed to open database connection.
System.UnauthorizedAccessException	.The application doesn't have permission or privilege to access database.

RegisterDriver(string)

Registers and loads the TDBC driver with the given driver name.

Declaration

public static void RegisterDriver(string name)

Parameters

Type	Name	Description
string	name	The name of TDBC driver.

Exceptions

Type	Condition
System.ArgumentNullException	The given name is null.
System.ArgumentException	The given name is zero-length string.
System.BadImageFormatException	The given driver is not a valid assembly.