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| 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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|
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Notifies the
ConnectionEventListener
that an error has occurred
on a
PooledConnection
.
|
||||||||||
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.
|
|---|
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.
|
|---|