Java tutorial
/** * Licensed to Jasig under one or more contributor license * agreements. See the NOTICE file distributed with this work * for additional information regarding copyright ownership. * Jasig licenses this file to you under the Apache License, * Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a * copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package org.jasig.irclog.events; import org.jasig.irclog.IrcBot; import org.springframework.context.ApplicationEvent; /** * Base class for all IRC events * * @author Eric Dalquist <a href="mailto:eric.dalquist@doit.wisc.edu">eric.dalquist@doit.wisc.edu</a> * @version $Revision$ */ public abstract class IrcEvent extends ApplicationEvent { private static final long serialVersionUID = 1L; protected final long date; public IrcEvent(IrcBot source) { super(source); this.date = System.currentTimeMillis(); } /** * @return The IrcBot that this event originates from */ public IrcBot getIrcBot() { return (IrcBot) super.getSource(); } /** * @return the date the event occurred */ public long getDate() { return this.date; } @Override public String toString() { return "IrcEvent [ircbot=" + this.source + "date=" + this.date + "]"; } }