From: David ‘Bombe’ Roden Date: Sun, 14 Apr 2013 10:14:04 +0000 (+0200) Subject: Send an event if the connection is terminated for whatever reason. X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=b128f3dd48287d8141150a43ab02459b363c9e25;p=xudocci.git Send an event if the connection is terminated for whatever reason. --- diff --git a/src/main/java/net/pterodactylus/irc/Connection.java b/src/main/java/net/pterodactylus/irc/Connection.java index f5b29b4..10edc3c 100644 --- a/src/main/java/net/pterodactylus/irc/Connection.java +++ b/src/main/java/net/pterodactylus/irc/Connection.java @@ -46,6 +46,7 @@ import net.pterodactylus.irc.event.ChannelNotJoined; import net.pterodactylus.irc.event.ChannelNotJoined.Reason; import net.pterodactylus.irc.event.ChannelTopic; import net.pterodactylus.irc.event.ClientQuit; +import net.pterodactylus.irc.event.ConnectionClosed; import net.pterodactylus.irc.event.ConnectionEstablished; import net.pterodactylus.irc.event.ConnectionFailed; import net.pterodactylus.irc.event.DccAcceptReceived; @@ -450,8 +451,10 @@ public class Connection extends AbstractExecutionThreadService implements Servic } oldConnectionStatus = connectionStatus; } + eventBus.post(new ConnectionClosed(this)); } catch (IOException ioe1) { logger.log(Level.WARNING, "I/O error", ioe1); + eventBus.post(new ConnectionClosed(this, ioe1)); } finally { logger.info("Closing Connection."); try { diff --git a/src/main/java/net/pterodactylus/irc/event/ConnectionClosed.java b/src/main/java/net/pterodactylus/irc/event/ConnectionClosed.java new file mode 100644 index 0000000..184f1f1 --- /dev/null +++ b/src/main/java/net/pterodactylus/irc/event/ConnectionClosed.java @@ -0,0 +1,71 @@ +/* + * XdccDownloader - ConnectionClosed.java - Copyright © 2013 David Roden + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +package net.pterodactylus.irc.event; + +import net.pterodactylus.irc.Connection; + +import com.google.common.base.Optional; + +/** + * Notifies a listener that a connection to an IRC server was closed. + * + * @author David ‘Bombe’ Roden + */ +public class ConnectionClosed extends AbstractConnectionEvent { + + /** The optional cause of the connection closing. */ + private final Optional cause; + + /** + * Creates a new connection established event. + * + * @param connection + * The connection the event occured on + */ + public ConnectionClosed(Connection connection) { + this(connection, null); + } + + /** + * Creates a new connection established event. + * + * @param connection + * The connection the event occured on + * @param cause + * The cause of the connection closing + */ + public ConnectionClosed(Connection connection, Throwable cause) { + super(connection); + this.cause = Optional.fromNullable(cause); + } + + // + // ACCESSORS + // + + /** + * Returns the cause of the connection closing. + * + * @return The cause of the connection closing, or {@link Optional#absent()} if + * the connection was closed properly + */ + public Optional cause() { + return cause; + } + +}