2012-10-10 22:18:11 +02:00
|
|
|
/*
|
|
|
|
* ProtocolLib - Bukkit server library that allows access to the Minecraft protocol.
|
|
|
|
* Copyright (C) 2012 Kristian S. Stangeland
|
|
|
|
*
|
|
|
|
* 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
|
|
|
|
*/
|
|
|
|
|
2012-09-30 00:51:59 +02:00
|
|
|
package com.comphenix.protocol.async;
|
|
|
|
|
|
|
|
import org.bukkit.plugin.Plugin;
|
|
|
|
|
|
|
|
import com.comphenix.protocol.events.ListenerPriority;
|
|
|
|
import com.comphenix.protocol.events.ListeningWhitelist;
|
|
|
|
import com.comphenix.protocol.events.PacketEvent;
|
|
|
|
import com.comphenix.protocol.events.PacketListener;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Represents a NO OPERATION listener.
|
|
|
|
*
|
|
|
|
* @author Kristian
|
|
|
|
*/
|
|
|
|
class NullPacketListener implements PacketListener {
|
|
|
|
|
|
|
|
private ListeningWhitelist sendingWhitelist;
|
|
|
|
private ListeningWhitelist receivingWhitelist;
|
|
|
|
private Plugin plugin;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Create a no-op listener with the same whitelist and plugin as the given listener.
|
|
|
|
* @param original - the packet listener to copy.
|
|
|
|
*/
|
|
|
|
public NullPacketListener(PacketListener original) {
|
|
|
|
this.sendingWhitelist = cloneWhitelist(ListenerPriority.LOW, original.getSendingWhitelist());
|
|
|
|
this.receivingWhitelist = cloneWhitelist(ListenerPriority.LOW, original.getReceivingWhitelist());
|
|
|
|
this.plugin = original.getPlugin();
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void onPacketSending(PacketEvent event) {
|
|
|
|
// NULL
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void onPacketReceiving(PacketEvent event) {
|
|
|
|
// NULL
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public ListeningWhitelist getSendingWhitelist() {
|
|
|
|
return sendingWhitelist;
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public ListeningWhitelist getReceivingWhitelist() {
|
|
|
|
return receivingWhitelist;
|
|
|
|
}
|
|
|
|
|
|
|
|
private ListeningWhitelist cloneWhitelist(ListenerPriority priority, ListeningWhitelist whitelist) {
|
|
|
|
if (whitelist != null)
|
|
|
|
return new ListeningWhitelist(priority, whitelist.getWhitelist());
|
|
|
|
else
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public Plugin getPlugin() {
|
|
|
|
return plugin;
|
|
|
|
}
|
|
|
|
}
|