net.minecraft.server.management

Class PlayerList

java.lang.Object

net.minecraft.server.management.PlayerList

Direct Known Subclasses:

DedicatedPlayerList, IntegratedPlayerList

public abstract class PlayerList
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.io.File	FILE_IPBANS
static java.io.File	FILE_OPS
static java.io.File	FILE_PLAYERBANS
static java.io.File	FILE_WHITELIST
protected int	maxPlayers The maximum number of players that can be connected at a time.

Constructor Summary

Constructors

Constructor and Description
PlayerList(MinecraftServer server)

Method Summary

Modifier and Type	Method and Description
void	addOp(GameProfile profile)
void	addWhitelistedPlayer(GameProfile profile)
java.lang.String	allowUserToConnect(java.net.SocketAddress address, GameProfile profile) checks ban-lists, then white-lists, then space for the server.
boolean	bypassesPlayerLimit(GameProfile profile)
boolean	canJoin(GameProfile profile)
boolean	canSendCommands(GameProfile profile)
void	changePlayerDimension(EntityPlayerMP player, int dimensionIn)
EntityPlayerMP	createPlayerForUser(GameProfile profile) also checks for multiple logins across servers
java.lang.String[]	getAvailablePlayerDat() Returns an array of usernames for which player.dat exists for.
UserListIPBans	getBannedIPs()
UserListBans	getBannedPlayers()
int	getCurrentPlayerCount() Returns the number of players currently on the server.
int	getEntityViewDistance()
java.lang.String	getFormattedListOfPlayers(boolean includeUUIDs) Get a comma separated list of online players.
NBTTagCompound	getHostPlayerData() On integrated servers, returns the host's player data to be written to level.dat.
int	getMaxPlayers() Returns the maximum number of players allowed on the server.
java.lang.String[]	getOnlinePlayerNames() Returns an array of the usernames of all the connected players.
GameProfile[]	getOnlinePlayerProfiles()
java.lang.String[]	getOppedPlayerNames()
UserListOps	getOppedPlayers()
PlayerAdvancements	getPlayerAdvancements(EntityPlayerMP p_192054_1_)
EntityPlayerMP	getPlayerByUsername(java.lang.String username)
EntityPlayerMP	getPlayerByUUID(java.util.UUID playerUUID) Get's the EntityPlayerMP object representing the player with the UUID.
NBTTagCompound	getPlayerNBT(EntityPlayerMP player)
java.util.List<EntityPlayerMP>	getPlayers()
java.util.List<EntityPlayerMP>	getPlayersMatchingAddress(java.lang.String address)
StatisticsManagerServer	getPlayerStatsFile(EntityPlayer playerIn)
MinecraftServer	getServerInstance()
int	getViewDistance() Gets the View Distance.
java.lang.String[]	getWhitelistedPlayerNames()
UserListWhitelist	getWhitelistedPlayers()
void	initializeConnectionToPlayer(NetworkManager netManager, EntityPlayerMP playerIn, NetHandlerPlayServer nethandlerplayserver)
boolean	isWhiteListEnabled()
void	onTick() self explanitory
void	playerLoggedIn(EntityPlayerMP playerIn) Called when a player successfully logs in.
void	playerLoggedOut(EntityPlayerMP playerIn) Called when a player disconnects from the game.
void	preparePlayer(EntityPlayerMP playerIn, WorldServer worldIn)
NBTTagCompound	readPlayerDataFromFile(EntityPlayerMP playerIn) called during player login.
EntityPlayerMP	recreatePlayerEntity(EntityPlayerMP playerIn, int dimension, boolean conqueredEnd) Destroys the given player entity and recreates another in the given dimension.
void	reloadResources()
void	reloadWhitelist()
void	removeAllPlayers() Kicks everyone with "Server closed" as reason.
void	removeOp(GameProfile profile)
void	removePlayerFromWhitelist(GameProfile profile)
void	saveAllPlayerData() Saves all of the players' current states.
void	sendMessage(ITextComponent component) Sends the given string to every player as chat message.
void	sendMessage(ITextComponent component, boolean isSystem)
void	sendMessageToAllTeamMembers(EntityPlayer player, ITextComponent message)
void	sendMessageToTeamOrAllPlayers(EntityPlayer player, ITextComponent message)
void	sendPacketToAllPlayers(Packet<?> packetIn)
void	sendPacketToAllPlayersInDimension(Packet<?> packetIn, int dimension)
protected void	sendScoreboard(ServerScoreboard scoreboardIn, EntityPlayerMP playerIn)
void	sendToAllNearExcept(EntityPlayer except, double x, double y, double z, double radius, int dimension, Packet<?> packetIn) params: srcPlayer,x,y,z,r,dimension.
void	serverUpdateMovingPlayer(EntityPlayerMP playerIn) Using player's dimension, update the chunks around them
void	setCommandsAllowedForAll(boolean p_72387_1_) Sets whether all players are allowed to use commands (cheats) on the server.
void	setGameType(GameType gameModeIn)
void	setPlayerManager(WorldServer[] worldServers) Sets the NBT manager to the one for the WorldServer given.
void	setViewDistance(int distance)
void	setWhiteListEnabled(boolean whitelistEnabled)
void	syncPlayerInventory(EntityPlayerMP playerIn) sends the players inventory to himself
void	transferEntityToWorld(Entity entityIn, int lastDimension, WorldServer oldWorldIn, WorldServer toWorldIn) Transfers an entity from a world to another world.
void	transferEntityToWorld(Entity entityIn, int lastDimension, WorldServer oldWorldIn, WorldServer toWorldIn, ITeleporter teleporter)
void	transferEntityToWorld(Entity entityIn, int lastDimension, WorldServer oldWorldIn, WorldServer toWorldIn, Teleporter teleporter)
void	transferPlayerToDimension(EntityPlayerMP player, int dimensionIn, ITeleporter teleporter)
void	transferPlayerToDimension(EntityPlayerMP player, int dimensionIn, Teleporter teleporter)
void	updatePermissionLevel(EntityPlayerMP player)
void	updateTimeAndWeatherForPlayer(EntityPlayerMP playerIn, WorldServer worldIn) Updates the time and weather for the given player to those of the given world
protected void	writePlayerData(EntityPlayerMP playerIn) also stores the NBTTags if this is an intergratedPlayerList

Methods inherited from class java.lang.Object

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

Field Detail

FILE_PLAYERBANS

public static final java.io.File FILE_PLAYERBANS

FILE_IPBANS

public static final java.io.File FILE_IPBANS

FILE_OPS

public static final java.io.File FILE_OPS

FILE_WHITELIST

public static final java.io.File FILE_WHITELIST

maxPlayers

protected int maxPlayers

The maximum number of players that can be connected at a time.

Constructor Detail

PlayerList

public PlayerList(MinecraftServer server)

Method Detail

initializeConnectionToPlayer

public void initializeConnectionToPlayer(NetworkManager netManager,
                                         EntityPlayerMP playerIn,
                                         NetHandlerPlayServer nethandlerplayserver)

sendScoreboard

protected void sendScoreboard(ServerScoreboard scoreboardIn,
                              EntityPlayerMP playerIn)

setPlayerManager

public void setPlayerManager(WorldServer[] worldServers)

Sets the NBT manager to the one for the WorldServer given.

preparePlayer

public void preparePlayer(EntityPlayerMP playerIn,
                          WorldServer worldIn)

getEntityViewDistance

public int getEntityViewDistance()

readPlayerDataFromFile

public NBTTagCompound readPlayerDataFromFile(EntityPlayerMP playerIn)

called during player login. reads the player information from disk.

getPlayerNBT

public NBTTagCompound getPlayerNBT(EntityPlayerMP player)

writePlayerData

protected void writePlayerData(EntityPlayerMP playerIn)

also stores the NBTTags if this is an intergratedPlayerList

playerLoggedIn

public void playerLoggedIn(EntityPlayerMP playerIn)

Called when a player successfully logs in. Reads player data from disk and inserts the player into the world.

serverUpdateMovingPlayer

public void serverUpdateMovingPlayer(EntityPlayerMP playerIn)

Using player's dimension, update the chunks around them

playerLoggedOut

public void playerLoggedOut(EntityPlayerMP playerIn)

Called when a player disconnects from the game. Writes player data to disk and removes them from the world.

allowUserToConnect

public java.lang.String allowUserToConnect(java.net.SocketAddress address,
                                           GameProfile profile)

checks ban-lists, then white-lists, then space for the server. Returns null on success, or an error message

createPlayerForUser

public EntityPlayerMP createPlayerForUser(GameProfile profile)

also checks for multiple logins across servers

recreatePlayerEntity

public EntityPlayerMP recreatePlayerEntity(EntityPlayerMP playerIn,
                                           int dimension,
                                           boolean conqueredEnd)

Destroys the given player entity and recreates another in the given dimension. Used when respawning after death or returning from the End

updatePermissionLevel

public void updatePermissionLevel(EntityPlayerMP player)

changePlayerDimension

public void changePlayerDimension(EntityPlayerMP player,
                                  int dimensionIn)

transferPlayerToDimension

public void transferPlayerToDimension(EntityPlayerMP player,
                                      int dimensionIn,
                                      Teleporter teleporter)

transferPlayerToDimension

public void transferPlayerToDimension(EntityPlayerMP player,
                                      int dimensionIn,
                                      ITeleporter teleporter)

transferEntityToWorld

public void transferEntityToWorld(Entity entityIn,
                                  int lastDimension,
                                  WorldServer oldWorldIn,
                                  WorldServer toWorldIn)

Transfers an entity from a world to another world.

transferEntityToWorld

public void transferEntityToWorld(Entity entityIn,
                                  int lastDimension,
                                  WorldServer oldWorldIn,
                                  WorldServer toWorldIn,
                                  Teleporter teleporter)

transferEntityToWorld

public void transferEntityToWorld(Entity entityIn,
                                  int lastDimension,
                                  WorldServer oldWorldIn,
                                  WorldServer toWorldIn,
                                  ITeleporter teleporter)

onTick

public void onTick()

self explanitory

sendPacketToAllPlayers

public void sendPacketToAllPlayers(Packet<?> packetIn)

sendPacketToAllPlayersInDimension

public void sendPacketToAllPlayersInDimension(Packet<?> packetIn,
                                              int dimension)

sendMessageToAllTeamMembers

public void sendMessageToAllTeamMembers(EntityPlayer player,
                                        ITextComponent message)

sendMessageToTeamOrAllPlayers

public void sendMessageToTeamOrAllPlayers(EntityPlayer player,
                                          ITextComponent message)

getFormattedListOfPlayers

public java.lang.String getFormattedListOfPlayers(boolean includeUUIDs)

Get a comma separated list of online players.

getOnlinePlayerNames

public java.lang.String[] getOnlinePlayerNames()

Returns an array of the usernames of all the connected players.

getOnlinePlayerProfiles

public GameProfile[] getOnlinePlayerProfiles()

getBannedPlayers

public UserListBans getBannedPlayers()

getBannedIPs

public UserListIPBans getBannedIPs()

addOp

public void addOp(GameProfile profile)

removeOp

public void removeOp(GameProfile profile)

canJoin

public boolean canJoin(GameProfile profile)

canSendCommands

public boolean canSendCommands(GameProfile profile)

getPlayerByUsername

public EntityPlayerMP getPlayerByUsername(java.lang.String username)

sendToAllNearExcept

public void sendToAllNearExcept(EntityPlayer except,
                                double x,
                                double y,
                                double z,
                                double radius,
                                int dimension,
                                Packet<?> packetIn)

params: srcPlayer,x,y,z,r,dimension. The packet is not sent to the srcPlayer, but all other players within the search radius

saveAllPlayerData

public void saveAllPlayerData()

Saves all of the players' current states.

addWhitelistedPlayer

public void addWhitelistedPlayer(GameProfile profile)

removePlayerFromWhitelist

public void removePlayerFromWhitelist(GameProfile profile)

getWhitelistedPlayers

public UserListWhitelist getWhitelistedPlayers()

getWhitelistedPlayerNames

public java.lang.String[] getWhitelistedPlayerNames()

getOppedPlayers

public UserListOps getOppedPlayers()

getOppedPlayerNames

public java.lang.String[] getOppedPlayerNames()

reloadWhitelist

public void reloadWhitelist()

updateTimeAndWeatherForPlayer

public void updateTimeAndWeatherForPlayer(EntityPlayerMP playerIn,
                                          WorldServer worldIn)

Updates the time and weather for the given player to those of the given world

syncPlayerInventory

public void syncPlayerInventory(EntityPlayerMP playerIn)

sends the players inventory to himself

getCurrentPlayerCount

public int getCurrentPlayerCount()

Returns the number of players currently on the server.

getMaxPlayers

public int getMaxPlayers()

Returns the maximum number of players allowed on the server.

getAvailablePlayerDat

public java.lang.String[] getAvailablePlayerDat()

Returns an array of usernames for which player.dat exists for.

setWhiteListEnabled

public void setWhiteListEnabled(boolean whitelistEnabled)

getPlayersMatchingAddress

public java.util.List<EntityPlayerMP> getPlayersMatchingAddress(java.lang.String address)

getViewDistance

public int getViewDistance()

Gets the View Distance.

getServerInstance

public MinecraftServer getServerInstance()

getHostPlayerData

public NBTTagCompound getHostPlayerData()

On integrated servers, returns the host's player data to be written to level.dat.

setGameType

public void setGameType(GameType gameModeIn)

setCommandsAllowedForAll

public void setCommandsAllowedForAll(boolean p_72387_1_)

Sets whether all players are allowed to use commands (cheats) on the server.

removeAllPlayers

public void removeAllPlayers()

Kicks everyone with "Server closed" as reason.

sendMessage

public void sendMessage(ITextComponent component,
                        boolean isSystem)

sendMessage

public void sendMessage(ITextComponent component)

Sends the given string to every player as chat message.

getPlayerStatsFile

public StatisticsManagerServer getPlayerStatsFile(EntityPlayer playerIn)

getPlayerAdvancements

public PlayerAdvancements getPlayerAdvancements(EntityPlayerMP p_192054_1_)

setViewDistance

public void setViewDistance(int distance)

getPlayers

public java.util.List<EntityPlayerMP> getPlayers()

getPlayerByUUID

public EntityPlayerMP getPlayerByUUID(java.util.UUID playerUUID)

Get's the EntityPlayerMP object representing the player with the UUID.

bypassesPlayerLimit

public boolean bypassesPlayerLimit(GameProfile profile)

reloadResources

public void reloadResources()

isWhiteListEnabled

public boolean isWhiteListEnabled()