com.comphenix.protocol.injector.player

Class PlayerInjectionHandler

java.lang.Object

com.comphenix.protocol.injector.player.PlayerInjectionHandler

public class PlayerInjectionHandler
extends java.lang.Object

Responsible for injecting into a player's sendPacket method.

Author:

Kristian

Constructor Summary

Constructors

Constructor and Description
PlayerInjectionHandler(java.lang.ClassLoader classLoader, java.util.logging.Logger logger, ListenerInvoker invoker, org.bukkit.Server server)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPacketHandler(int packetID) Add an underlying packet handler of the given ID.
void	checkListener(PacketListener listener) Determine if a listener is valid or not.
void	checkListener(java.util.Set<PacketListener> listeners) Determine if the given listeners are valid.
void	close()
java.util.logging.Logger	getLogger() Retrieve the current logger.
org.bukkit.entity.Player	getPlayerByConnection(java.io.DataInputStream inputStream)
PacketFilterManager.PlayerInjectHooks	getPlayerHook() Retrieves how the server packets are read.
java.util.Set<java.lang.Integer>	getSendingFilters() Retrieve the current list of registered sending listeners.
void	injectPlayer(org.bukkit.entity.Player player) Initialize a player hook, allowing us to read server packets.
void	processPacket(org.bukkit.entity.Player player, net.minecraft.server.Packet mcPacket) Process a packet as if it were sent by the given player.
void	removePacketHandler(int packetID) Remove an underlying packet handler of ths ID.
void	sendServerPacket(org.bukkit.entity.Player reciever, PacketContainer packet, boolean filters)
void	setPlayerHook(PacketFilterManager.PlayerInjectHooks playerHook) Sets how the server packets are read.
void	uninjectPlayer(org.bukkit.entity.Player player) Unregisters the given player.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PlayerInjectionHandler

public PlayerInjectionHandler(java.lang.ClassLoader classLoader,
                      java.util.logging.Logger logger,
                      ListenerInvoker invoker,
                      org.bukkit.Server server)

Method Detail

getPlayerHook

public PacketFilterManager.PlayerInjectHooks getPlayerHook()

Retrieves how the server packets are read.

Returns:

Injection method for reading server packets.

addPacketHandler

public void addPacketHandler(int packetID)

Add an underlying packet handler of the given ID.

Parameters:

packetID - - packet ID to register.

removePacketHandler

public void removePacketHandler(int packetID)

Remove an underlying packet handler of ths ID.

Parameters:

packetID - - packet ID to unregister.

setPlayerHook

public void setPlayerHook(PacketFilterManager.PlayerInjectHooks playerHook)

Sets how the server packets are read.

Parameters:

playerHook - - the new injection method for reading server packets.

getPlayerByConnection

public org.bukkit.entity.Player getPlayerByConnection(java.io.DataInputStream inputStream)

injectPlayer

public void injectPlayer(org.bukkit.entity.Player player)

Initialize a player hook, allowing us to read server packets.

Parameters:

player - - player to hook.

uninjectPlayer

public void uninjectPlayer(org.bukkit.entity.Player player)

Unregisters the given player.

Parameters:

player - - player to unregister.

sendServerPacket

public void sendServerPacket(org.bukkit.entity.Player reciever,
                    PacketContainer packet,
                    boolean filters)
                      throws java.lang.reflect.InvocationTargetException

Throws:

java.lang.reflect.InvocationTargetException

checkListener

public void checkListener(java.util.Set<PacketListener> listeners)

Determine if the given listeners are valid.

Parameters:

listeners - - listeners to check.

checkListener

public void checkListener(PacketListener listener)

Determine if a listener is valid or not.

Parameters:

listener - - listener to check.

Throws:

java.lang.IllegalStateException - If the given listener's whitelist cannot be fulfilled.

processPacket

public void processPacket(org.bukkit.entity.Player player,
                 net.minecraft.server.Packet mcPacket)
                   throws java.lang.IllegalAccessException,
                          java.lang.reflect.InvocationTargetException

Process a packet as if it were sent by the given player.

Parameters:

player - - the sender.

mcPacket - - the packet to process.

Throws:

java.lang.IllegalAccessException - If the reflection machinery failed.

java.lang.reflect.InvocationTargetException - If the underlying method caused an error.

getSendingFilters

public java.util.Set<java.lang.Integer> getSendingFilters()

Retrieve the current list of registered sending listeners.

Returns:

List of the sending listeners's packet IDs.

getLogger

public java.util.logging.Logger getLogger()

Retrieve the current logger.

Returns:

Error logger.

close

public void close()