Interface DriverAction
-
public interface DriverActionAn interface that must be implemented when a Driver wants to be notified byDriverManager.A
DriverActionimplementation is not intended to be used directly by applications. A JDBC Driver may choose to create itsDriverActionimplementation in a private class to avoid it being called directly.The JDBC driver's static initialization block must call DriverManager.registerDriver(java.sql.Driver, java.sql.DriverAction) in order to inform
DriverManagerwhichDriverActionimplementation to call when the JDBC driver is de-registered.- Since:
- 1.8
-
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description voidderegister()Method called by DriverManager.deregisterDriver(Driver) to notify the JDBC driver that it was de-registered.
-
-
-
Method Detail
deregister
void deregister()
Method called by DriverManager.deregisterDriver(Driver) to notify the JDBC driver that it was de-registered.The
deregistermethod is intended only to be used by JDBC Drivers and not by applications. JDBC drivers are recommended to not implementDriverActionin a public class. If there are active connections to the database at the time that thederegistermethod is called, it is implementation specific as to whether the connections are closed or allowed to continue. Once this method is called, it is implementation specific as to whether the driver may limit the ability to create new connections to the database, invoke otherDrivermethods or throw aSQLException. Consult your JDBC driver's documentation for additional information on its behavior.
-
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2022, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.
