Java tutorial
/* * The MIT License (MIT) * * Copyright (c) 2016. Diorite (by Bartomiej Mazur (aka GotoFinal)) * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package org.diorite.impl.connection.packets.play.clientbound; import java.io.IOException; import org.apache.commons.lang3.builder.ToStringBuilder; import org.apache.commons.lang3.builder.ToStringStyle; import org.diorite.impl.connection.EnumProtocol; import org.diorite.impl.connection.EnumProtocolDirection; import org.diorite.impl.connection.packets.PacketClass; import org.diorite.impl.connection.packets.PacketDataSerializer; import org.diorite.impl.connection.packets.play.PacketPlayClientboundListener; import org.diorite.impl.connection.packets.play.serverbound.PacketPlayServerboundResourcePackStatus; @PacketClass(id = 0x32, protocol = EnumProtocol.PLAY, direction = EnumProtocolDirection.CLIENTBOUND, size = 180) public class PacketPlayClientboundResourcePackSend extends PacketPlayClientbound { private String url; // ~130 bytes private String hash; // ~41 bytes public PacketPlayClientboundResourcePackSend() { } public PacketPlayClientboundResourcePackSend(final String url, final String hash) { if (hash.length() > PacketPlayServerboundResourcePackStatus.MAX_HASH_SIZE) { throw new IllegalArgumentException("Hash is too long (max 40, was " + hash.length() + ")"); } this.url = url; this.hash = hash; } public String getUrl() { return this.url; } public void setUrl(final String url) { this.url = url; } public String getHash() { return this.hash; } public void setHash(final String hash) { this.hash = hash; } @Override public void readPacket(final PacketDataSerializer data) throws IOException { this.url = data.readText(Short.MAX_VALUE); this.hash = data.readText(PacketPlayServerboundResourcePackStatus.MAX_HASH_SIZE); } @Override public void writeFields(final PacketDataSerializer data) throws IOException { data.writeText(this.url); data.writeText(this.hash); } @Override public void handle(final PacketPlayClientboundListener listener) { listener.handle(this); } @Override public String toString() { return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).appendSuper(super.toString()) .append("url", this.url).append("hash", this.hash).toString(); } }