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The Open Source version of the IBM Toolbox for Java
///////////////////////////////////////////////////////////////////////////////
//
// JTOpen (IBM Toolbox for Java - OSS version)
//
// Filename: ConnectionPoolListener.java
//
// The source code contained herein is licensed under the IBM Public License
// Version 1.0, which has been approved by the Open Source Initiative.
// Copyright (C) 1997-2000 International Business Machines Corporation and
// others. All rights reserved.
//
///////////////////////////////////////////////////////////////////////////////
package com.ibm.as400.access;
/**
The ConnectionPoolListener interface provides a listener
interface for receiving Connection Pool events.
**/
public interface ConnectionPoolListener extends java.util.EventListener
{
/**
* Invoked when a connection has been created.
* @param event The connection pool event.
**/
public void connectionCreated(ConnectionPoolEvent event);
/**
* Invoked when a connection is cleaned up by the maintenance thread
* because one or more of its properties has expired.
* @param event The connection pool event.
**/
public void connectionExpired(ConnectionPoolEvent event);
/**
* Invoked when a pool has been closed.
* @param event The connection pool event.
**/
public void connectionPoolClosed(ConnectionPoolEvent event);
/**
* Invoked when a connection has been given out.
* @param event The connection pool event.
**/
public void connectionReleased(ConnectionPoolEvent event);
/**
* Invoked when a connection has been returned.
* @param event The connection pool event.
**/
public void connectionReturned(ConnectionPoolEvent event);
/**
* Invoked when the maintenance thread runs.
* @param event The connection pool event.
**/
public void maintenanceThreadRun(ConnectionPoolEvent event);
}