2 * Copyright (c) 2010-2020 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.deconz.internal.netutils;
15 import org.eclipse.jdt.annotation.NonNullByDefault;
18 * Informs about the websocket connection.
20 * @author David Graeff - Initial contribution
23 public interface WebSocketConnectionListener {
25 * An error occurred during connection or while connecting.
29 void connectionError(Throwable e);
32 * Connection successfully established.
34 void connectionEstablished();
37 * Connection lost. A reconnect timer has been started.
39 * @param reason A reason for the disconnection
41 void connectionLost(String reason);