## Uses of Class
javax.sql.ConnectionEvent

Packages that use ConnectionEvent
javax.sql: Provides the API for server side data source access and processing from the Java™ programming language.

### Uses of ConnectionEvent in javax.sql

Methods in javax.sql with parameters of type ConnectionEvent
`void` ConnectionEventListener.`connectionClosed(ConnectionEvent event)` Notifies this `ConnectionEventListener` that the application has called the method `close` on its representation of a pooled connection.
`void` ConnectionEventListener.`connectionErrorOccurred(ConnectionEvent event)` Notifies this `ConnectionEventListener` that a fatal error has occurred and the pooled connection can no longer be used.