com.comphenix.protocol.injector.player

Class NetworkObjectInjector

java.lang.Object

com.comphenix.protocol.injector.player.PlayerInjector

com.comphenix.protocol.injector.player.NetworkObjectInjector

All Implemented Interfaces:

SocketInjector

public class NetworkObjectInjector
extends PlayerInjector

Injection method that overrides the NetworkHandler itself, and its queue-method.

Author:

Kristian

Nested Class Summary

Nested classes/interfaces inherited from class com.comphenix.protocol.injector.player.PlayerInjector

PlayerInjector.ServerHandlerNull

Field Summary

Fields inherited from class com.comphenix.protocol.injector.player.PlayerInjector

cachedInput, hasInitialized, invoker, loginHandler, netHandler, netHandlerField, networkManager, networkManagerField, networkManagerRef, networkModifier, player, processMethod, proxyServerField, queuedMarkers, queueMethod, REPORT_ACCESS_DENIED_CLOSE_SOCKET, REPORT_ASSUME_DISCONNECT_METHOD, REPORT_CANNOT_ACCESS_DISCONNECT, REPORT_CANNOT_CLOSE_SOCKET, REPORT_CANNOT_HANDLE_PACKET, REPORT_CANNOT_PROXY_SERVER_HANDLER, REPORT_CANNOT_UPDATE_PLAYER, REPORT_DETECTED_CUSTOM_SERVER_HANDLER, REPORT_INVALID_ARGUMENT_DISCONNECT, REPORT_INVALID_NETWORK_MANAGER, reporter, serverHandler, serverHandlerField, serverHandlerRef, socket, socketAddress, socketAddressField, socketField, writePacketInterceptor

Constructor Summary

Constructors

Constructor and Description
NetworkObjectInjector(ErrorReporter reporter, org.bukkit.entity.Player player, ListenerInvoker invoker, IntegerSet sendingFilters) Create a new network object injector.

Method Summary

Modifier and Type	Method and Description
boolean	canInject(GamePhase phase) Determine if this inject method can even be attempted.
com.comphenix.protocol.injector.player.UnsupportedListener	checkListener(MinecraftVersion version, PacketListener listener) Invoked before a new listener is registered.
protected void	cleanHook() Override to add custom cleanup behavior.
org.bukkit.entity.Player	createTemporaryPlayer(org.bukkit.Server server) Create a temporary player for use during login.
PlayerInjectHooks	getHookType() Retrieve the hook type this class represents.
void	handleDisconnect() Clean up after the player has disconnected.
protected boolean	hasListener(int packetID) Determine if the given injector is listening for this packet ID.
void	injectManager() Inject a hook to catch packets sent to the current player.
void	sendServerPacket(Object packet, NetworkMarker marker, boolean filtered) Send a packet to the client.

Methods inherited from class com.comphenix.protocol.injector.player.PlayerInjector

cleanupAll, disconnect, getAddress, getEntityPlayer, getInputStream, getInvoker, getNetHandler, getNetHandler, getNetworkManager, getPlayer, getServerHandler, getSocket, getUpdatedPlayer, handlePacketSending, hasProxyServerHandler, initialize, initializeLogin, initializePlayer, isClean, processPacket, setNetworkManager, setPlayer, setUpdatedPlayer, transferState

Methods inherited from class java.lang.Object

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

Constructor Detail

NetworkObjectInjector

public NetworkObjectInjector(ErrorReporter reporter,
                             org.bukkit.entity.Player player,
                             ListenerInvoker invoker,
                             IntegerSet sendingFilters)
                      throws IllegalAccessException

Create a new network object injector.

Note: This class is intended to be internal. Do not use.

Parameters:

reporter - - the error reporter.

player - - the player Bukkit entity.

invoker - - the packet invoker.

sendingFilters - - list of permitted packet IDs.

Throws:

IllegalAccessException - If reflection failed.

Method Detail

hasListener

protected boolean hasListener(int packetID)

Description copied from class: PlayerInjector

Determine if the given injector is listening for this packet ID.

Specified by:

hasListener in class PlayerInjector

Parameters:

packetID - - packet ID to check.

Returns:

TRUE if it is, FALSE oterhwise.

createTemporaryPlayer

public org.bukkit.entity.Player createTemporaryPlayer(org.bukkit.Server server)

Create a temporary player for use during login.

Parameters:

server - - Bukkit server.

Returns:

The temporary player.

sendServerPacket

public void sendServerPacket(Object packet,
                             NetworkMarker marker,
                             boolean filtered)
                      throws InvocationTargetException

Description copied from class: PlayerInjector

Send a packet to the client.

Specified by:

sendServerPacket in interface SocketInjector

Specified by:

sendServerPacket in class PlayerInjector

Parameters:

packet - - server packet to send.

marker - - the network marker.

filtered - - whether or not the packet will be filtered by our listeners.

Throws:

InvocationTargetException - If an error occured when sending the packet.

checkListener

public com.comphenix.protocol.injector.player.UnsupportedListener checkListener(MinecraftVersion version,
                                                                                PacketListener listener)

Description copied from class: PlayerInjector

Invoked before a new listener is registered.

The player injector should only return a non-null value if some or all of the packet IDs are unsupported.

Specified by:

checkListener in class PlayerInjector

Parameters:

version - - the current Minecraft version, or NULL if unknown.

listener - - the listener that is about to be registered.

Returns:

A error message with the unsupported packet IDs, or NULL if this listener is valid.

injectManager

public void injectManager()

Description copied from class: PlayerInjector

Inject a hook to catch packets sent to the current player.

Specified by:

injectManager in class PlayerInjector

cleanHook

protected void cleanHook()

Description copied from class: PlayerInjector

Override to add custom cleanup behavior.

Specified by:

cleanHook in class PlayerInjector

handleDisconnect

public void handleDisconnect()

Description copied from class: PlayerInjector

Clean up after the player has disconnected.

Specified by:

handleDisconnect in class PlayerInjector

canInject

public boolean canInject(GamePhase phase)

Description copied from class: PlayerInjector

Determine if this inject method can even be attempted.

Specified by:

canInject in class PlayerInjector

Parameters:

phase - - Game phase

Returns:

TRUE if can be attempted, though possibly with failure, FALSE otherwise.

getHookType

public PlayerInjectHooks getHookType()

Description copied from class: PlayerInjector

Retrieve the hook type this class represents.

Specified by:

getHookType in class PlayerInjector

Returns:

Hook type this class represents.