Java tutorial
/* * This file is part of Vanilla. * * Copyright (c) 2011 Spout LLC <http://www.spout.org/> * Vanilla is licensed under the Spout License Version 1. * * Vanilla is free software: you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation, either version 3 of the License, or (at your option) * any later version. * * In addition, 180 days after any changes are published, you can use the * software, incorporating those changes, under the terms of the MIT license, * as described in the Spout License Version 1. * * Vanilla 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 Lesser General Public License for * more details. * * You should have received a copy of the GNU Lesser General Public License, * the MIT license and the Spout License Version 1 along with this program. * If not, see <http://www.gnu.org/licenses/> for the GNU Lesser General Public * License and see <http://spout.in/licensev1> for the full license, including * the MIT license. */ package org.spout.vanilla.protocol.codec.server; import java.io.IOException; import io.netty.buffer.ByteBuf; import io.netty.buffer.Unpooled; import org.spout.api.protocol.MessageCodec; import org.spout.vanilla.protocol.msg.ServerListPingMessage; public class ServerListPingCodec extends MessageCodec<ServerListPingMessage> { private static final ServerListPingMessage LIST_PING_MESSAGE = new ServerListPingMessage(); public ServerListPingCodec() { super(ServerListPingMessage.class, 0xFE); } @Override public ServerListPingMessage decode(ByteBuf buffer) throws IOException { return LIST_PING_MESSAGE; } @Override public ByteBuf encode(ServerListPingMessage message) throws IOException { return Unpooled.EMPTY_BUFFER; } }