All Superinterfaces:

EventListener

All Known Implementing Classes:

ConnectionPoolEventMulticaster, ConnectionPoolListenerAdapter, JMXConnectionPoolListener
```
public interface ConnectionPoolListener
extends EventListener
```
A listener for connection pool-related events.

Since:

3.5

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`connectionAdded(ConnectionAddedEvent event)`	Invoked when a connection is added to a pool.
`void`	`connectionCheckedIn(ConnectionCheckedInEvent event)`	Invoked when a connection is checked in to a pool.
`void`	`connectionCheckedOut(ConnectionCheckedOutEvent event)`	Invoked when a connection is checked out of a pool.
`void`	`connectionPoolClosed(ConnectionPoolClosedEvent event)`	Invoked when a connection pool is closed.
`void`	`connectionPoolOpened(ConnectionPoolOpenedEvent event)`	Invoked when a connection pool is opened.
`void`	`connectionRemoved(ConnectionRemovedEvent event)`	Invoked when a connection is removed from a pool.
`void`	`waitQueueEntered(ConnectionPoolWaitQueueEnteredEvent event)`	Deprecated. In the next major release, this event will no longer be published
`void`	`waitQueueExited(ConnectionPoolWaitQueueExitedEvent event)`	Deprecated. In the next major release, this event will no longer be published

- Method Detail
  - connectionPoolOpened
```
void connectionPoolOpened(ConnectionPoolOpenedEvent event)
```
    Invoked when a connection pool is opened.
    
    Parameters:
    
    event - the event
  - connectionPoolClosed
```
void connectionPoolClosed(ConnectionPoolClosedEvent event)
```
    Invoked when a connection pool is closed.
    
    Parameters:
    
    event - the event
  - connectionCheckedOut
```
void connectionCheckedOut(ConnectionCheckedOutEvent event)
```
    Invoked when a connection is checked out of a pool.
    
    Parameters:
    
    event - the event
  - connectionCheckedIn
```
void connectionCheckedIn(ConnectionCheckedInEvent event)
```
    Invoked when a connection is checked in to a pool.
    
    Parameters:
    
    event - the event
  - waitQueueEntered
```
@Deprecated
void waitQueueEntered(ConnectionPoolWaitQueueEnteredEvent event)
```
    Deprecated.
    In the next major release, this event will no longer be published
    
    Invoked when a connection pool's wait queue is entered.
    
    Parameters:
    
    event - the event
  - waitQueueExited
```
@Deprecated
void waitQueueExited(ConnectionPoolWaitQueueExitedEvent event)
```
    Deprecated.
    In the next major release, this event will no longer be published
    
    Invoked when a connection pools wait queue is exited.
    
    Parameters:
    
    event - the event
  - connectionAdded
```
void connectionAdded(ConnectionAddedEvent event)
```
    Invoked when a connection is added to a pool.
    
    Parameters:
    
    event - the event
  - connectionRemoved
```
void connectionRemoved(ConnectionRemovedEvent event)
```
    Invoked when a connection is removed from a pool.
    
    Parameters:
    
    event - the event

Interface ConnectionPoolListener

Method Summary

Method Detail

connectionPoolOpened

connectionPoolClosed

connectionCheckedOut

connectionCheckedIn

waitQueueEntered

waitQueueExited

connectionAdded

connectionRemoved