AbstractEvent.java

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/*
 *      Copyright (C) 2005-2015 Team XBMC
 *      http://xbmc.org
 *
 *  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, 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 XBMC Remote; see the file license.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 *  http://www.gnu.org/copyleft/gpl.html
 *
 */

package org.xbmc.android.jsonrpc.notification;

import org.codehaus.jackson.node.ObjectNode;

import android.os.Parcel;
import android.os.Parcelable;

public abstract class AbstractEvent implements Parcelable {
        
        public final String sender;
        
        public AbstractEvent(ObjectNode node) {
                sender = node.get("sender").getTextValue();
        }
        protected AbstractEvent(Parcel parcel) {
                sender = parcel.readString();
        }
        
        public abstract int getId();
        
        public static AbstractEvent parse(ObjectNode node) {
                final String method = node.get("method").getTextValue();
                final ObjectNode params = (ObjectNode)node.get("params");
                if (method.equals(PlayerEvent.Play.METHOD)) {
                        return new PlayerEvent.Play(params);
                } else if (method.equals(PlayerEvent.Pause.METHOD)) {
                        return new PlayerEvent.Pause(params);
                } else if (method.equals(PlayerEvent.Stop.METHOD)) {
                        return new PlayerEvent.Stop(params);
                } else if (method.equals(PlayerEvent.SpeedChanged.METHOD)) {
                        return new PlayerEvent.SpeedChanged(params);
                } else if (method.equals(PlayerEvent.Seek.METHOD)) {
                        return new PlayerEvent.Seek(params);
                } else if (method.equals(SystemEvent.Quit.METHOD)) {
                        return new SystemEvent.Quit(params);
                } else if (method.equals(SystemEvent.Restart.METHOD)) {
                        return new SystemEvent.Restart(params);
                } else if (method.equals(SystemEvent.Wake.METHOD)) {
                        return new SystemEvent.Wake(params);
                } else if (method.equals(SystemEvent.LowBattery.METHOD)) {
                        return new SystemEvent.LowBattery(params);
                } else{
                        return null;
                }
        }

        public static int parseInt(ObjectNode node, String key) {
                return node.has(key) ? node.get(key).getIntValue() : -1;
        }
        
        public static String parseString(ObjectNode node, String key) {
                return node.has(key) ? node.get(key).getTextValue() : null;
        }
        
        @Override
        public void writeToParcel(Parcel parcel, int flags) {
                parcel.writeString(sender);
        }
        
}