javax.sql.ConnectionEventListener |
An interface used to receive events generated by a PooledConnection
.
This interface would typically be implemented by a component which manages a connection pool (a connection pool manager). A connection triggers an event to a ConnectionEventListener
either when the application closes a connection it has been using or when a significant error occurs while the connection is being used.
The connection pool manager can return closed connections to the pool for later reuse. Connections experiencing an error should be discarded.
Public Methods | |||||||||||
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Notifies the
ConnectionEventListener that an application has called the
close method on a pooled connection.
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Notifies the
ConnectionEventListener that an error has occurred on a
PooledConnection .
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Notifies the ConnectionEventListener
that an application has called the close
method on a pooled connection.
theEvent | a ConnectionEvent containing details about the source of the event. |
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Notifies the ConnectionEventListener
that an error has occurred on a PooledConnection
. This notification is triggered before the SQLException
, which is available through the event argument, is thrown.
theEvent | a ConnectionEvent containing details about the source of the event and the SQLException that has occurred. |
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