CHAT.java

/**
 * This file is part of CHAT - The stupid messaging protocol.
 * Copyright (C) 2012  Jon Stevens and Colin Haber
 * 
 * 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 <http://www.gnu.org/licenses/>.
 */
package com.limyc.chat;
import com.n1nja.semver.Version;
/**
 * @author Colin Haber
 * @version 0.2.0
 * @since 0.2.0
 */
public class CHAT {
	public static final Version VERSION = new Version(0, 2, 0);
	public static final String PROTOCOL = "CHAT";
	public static enum Command {
		GENERIC("GEN"),
		REGISTER("REG"),
		MESSAGE("MSG"),
		DISCONNECT("DSC");
		private String text;
		private Command(String text) {
			this.text = text;
		}
		public String getCommand() {
			return this.text;
		}
		@Override
		public String toString() {
			return this.getCommand();
		}
	}
	public static enum Status {
		GENERIC_SUCCESS("000"),
		GENERIC_FAILURE("010"),
		GENERIC_INVALID_ID("011"),
		GENERIC_INVALID_HEADER("012"),
		GENERIC_ERROR("020"),
		REGISTER_SUCCESS("100"),
		REGISTER_FAILURE("110"),
		REGISTER_NAME_TAKEN("111"),
		REGISTER_ERROR("120"),
		MESSAGE_SUCCESS("200"),
		MESSAGE_FAILURE("210"),
		MESSAGE_INVALID_ID("211"),
		MESSAGE_ERROR("220"),
		DISCONNECT_SUCCESS("300"),
		DISCONNECT_FAILURE("310"),
		DISCONNECT_INVALID_ID("311"),
		DISCONNECT_ERROR("320");
		private String text;
		private Status(String text) {
			this.text = text;
		}
		public String getStatus() {
			return this.text;
		}
		@Override
		public String toString() {
			return this.getStatus();
		}
	}
	public static String getHeader(Command c) {
		return CHAT.PROTOCOL + ":" + c.getCommand() + ":";
	}
	public static String getHeader(Command c, Status s) {
		return CHAT.getHeader(c) + s.getStatus() + ":";
	}
}