Java tutorial
/* * Copyright (C) 2017 davis * * 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 2 * 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, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ package backend; import org.json.simple.JSONObject; /** * @author davis */ public class FriendRequest implements Notification { protected final User m_sender; protected final User m_receiver; public FriendRequest(User sender, User receiver) { m_sender = sender; m_receiver = receiver; } public User sender() { return m_sender; } public User receiver() { return m_receiver; } @Override public Type get_type() { return Notification.Type.FriendRequest; } @Override public int get_target_user() { return m_receiver.get_user_id(); } @Override public JSONObject jsonize() { JSONObject o = new JSONObject(); o.put("sender", m_sender.get_user_id()); o.put("sender_alias", m_sender.get_alias()); o.put("receiver", m_receiver.get_user_id()); o.put("receiver_alias", m_receiver.get_alias()); return o; } }