jakarta.mail.event.ConnectionAdapter Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2021 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package jakarta.mail.event;
/**
* The adapter which receives connection events.
* The methods in this class are empty; this class is provided as a
* convenience for easily creating listeners by extending this class
* and overriding only the methods of interest.
*
* @author John Mani
*/
public abstract class ConnectionAdapter implements ConnectionListener {
/**
* Creates a default {@code ConnectionAdapter}.
*/
public ConnectionAdapter() {
}
@Override
public void opened(ConnectionEvent e) {}
@Override
public void disconnected(ConnectionEvent e) {}
@Override
public void closed(ConnectionEvent e) {}
}