Util Custom Player Lists: Create your own tab list display.

Very good API, but I found something that does not work well, not if it is wrong, but he commented:

When a player joins a team this is no longer visible to other players.

out of it all right.

Excuse my English.

 

Hey @Zombie_Striker , I use a 1.7.9-1.8 spigot version, and don't work Plz helpMe ?

My code error when i join my serveur (local host) :

[14:57:27 INFO]: Ropste lost connection: Internal Exception: net.minecraft.util.io.netty.handler.codec.EncoderException: java.lang.NullPointerException

Help me plz ?

 

@Roptitou :D
What do you mean "1.7.9-1.8". Which one is it?

Is that the full error log? There should be more to that error. Please post the full error.

 

@Zombie_Striker Sorry for lack of information

i use a Spigot "spigot 1.7 x 1.8 x", and when i join my server (localHost), i can't the server crash, and he kick me :/

No error on my code, It works but when i join crash

(My Code )

When i launch my server :

java.lang.IllegalArgumentException: Plugin already initialized!
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:122) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at fr.ropste.hub.PluginsFin.<init>(PluginsFin.java:60) ~[?:?]
at fr.ropste.hub.PluginsFin.onEnable(PluginsFin.java:69) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:412) [Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin(CraftServer.java:476) [Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins(CraftServer.java:394) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.n(MinecraftServer.java:354) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.g(MinecraftServer.java:328) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.a(MinecraftServer.java:284) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.DedicatedServer.init(DedicatedServer.java:227) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:494) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [Spigot.jar:git-PaperSpigot-1f7d532]
Caused by: java.lang.IllegalStateException: Initial initialization
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:125) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at fr.ropste.hub.PluginsFin.<init>(PluginsFin.java:60) ~[?:?]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_111]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.8.0_111]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.8.0_111]
at java.lang.reflect.Constructor.newInstance(Unknown Source) ~[?:1.8.0_111]
at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_111]
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:76) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:129) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:336) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:258) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugins(CraftServer.java:369) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.DedicatedServer.init(DedicatedServer.java:169) ~[Spigot.jar:git-PaperSpigot-1f7d532]
... 2 more


And when i join :

Code error :

[17:15:21 ERROR]: Could not pass event PlayerJoinEvent to Degraded v1.0
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [Spigot.jar:git-PaperSpigot-1f7d532]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:494) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.PlayerList.c(PlayerList.java:300) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.PlayerList.a(PlayerList.java:185) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.LoginListener.c(LoginListener.java:119) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.LoginListener.a(LoginListener.java:44) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.NetworkManager.a(NetworkManager.java:192) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.ServerConnection.c(ServerConnection.java:81) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:795) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:307) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:643) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:549) [Spigot.jar:git-PaperSpigot-1f7d532]
at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [Spigot.jar:git-PaperSpigot-1f7d532]
Caused by: java.lang.ClassCastException: java.util.Collections$UnmodifiableRandomAccessList cannot be cast to [Lorg.bukkit.entity.Player;
at fr.ropste.hub.PlayerList.clearPlayers(PlayerList.java:134) ~[?:?]
at fr.ropste.hub.PlayerList.clearAll(PlayerList.java:204) ~[?:?]
at fr.ropste.hub.PlayerList.initTable(PlayerList.java:383) ~[?:?]
at fr.ropste.hub.PluginsFin.onJoin1(PluginsFin.java:635) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_111]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_111]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_111]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_111]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[Spigot.jar:git-PaperSpigot-1f7d532]
... 14 more




Thanks for your Help

 

@Roptitou :D
First error doesn't seem to have anything to do with the TabList code, and second one is probably because you're running PaperSpigot.

 

@Roptitou :D
Either you re-posted your issue here, or two people here are using paper-spigot (A protocol hack that is not allowed here and will not work with any packet/NMS-using util). In either case, I will say that This util (and any other packet using utils) will not support Paper-spigot. Not only that, but you should not even be using paper spigot. For 1.7x and 1.8x, those are two updates from years ago and, for most players using those updates, used only because players want to keep their hacks and mods or server owners do not want to sign the EULA.

 

@Zombie_Striker So i can't resolve my probleme ? Bad, i change my spigot ? to other version ?

 

@Roptitou :D
The only way to fix this is to not use paper spigot. If you do that, it will work.

 

@Zombie_Striker I have a question, Spigot exists in 1.7.x and 1.8.x? No PaperSpigot, just Spigot work in version 1.7.x and 1.8.x ? Or not ?

 

@Roptitou :D
If you you spigot alone on either version it will work. It works on 1.7 and 1.8, but it works on the standalone (no paperspigot) versions since the packets changed during those two versions.

 

@Zombie_Striker Can you give me a link for standalone ? I don't found this Plz And thx for all

 

@Roptitou :D
What you need to do is get the newest jar from spigot. Follow the instructions on these two threads:
//1.8 announcement and basic explanation of how to get the server file
https://www.spigotmc.org/threads/bukkit-craftbukkit-spigot-1-8.36598/

// A more in-depth explanation of how to use build-tools.
https://www.spigotmc.org/threads/buildtools-updates-information.42865/

 

Updated code:

Added "addExistingPlayer" and "resetTablist" so 'real' players can be added. Also, if the server is version 1.8+, the heads besides a tab will now display the player's actual skin.

 

@Zombie_Striker How do i call clearCustomTabs() in onDisable? PlayerList class need Player to create new instance. Or like
for(Player player : Bukkit.getOnlinePlayers()) {
PlayerList list = new PlayerList(player, 80);
list.clearCustomTabs();
}

 

@pretocki3
No. You need to save those PlayerList instances when you create them. By doing that, you clear out all the stored data (regarding what the player actually sees) so it does not know what custom tabs the player is seeing. Store the PlayerList somewhere in a hashmap when you first create that instance, and then retrieve that instance in the onEnable.

[edit] I have released an update. The new code now has PlayerList.getPlayerList(), which will allow you to get the existing playerlist by just providing the player's instance.

 

I'm confused! Could you show me an example? Do I get all the online players and then clear the custom tabs?

 

@MrGriefer_
What is the issue? Are you confused about the player list, or how to clear the custom tabs?

 

I'm confused on how to clear the custom tabs!

 

Did not work :/
You can help?

Code:

 Could not pass event PlayerJoinEvent to TABLIST v1.2
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[server.jar:git-PaperSpigot-"8b18730"]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78) ~[server.jar:git-PaperSpigot-"8b18730"]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[server.jar:git-PaperSpigot-"8b18730"]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [server.jar:git-PaperSpigot-"8b18730"]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.PlayerList.onPlayerJoin(PlayerList.java:314) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.PlayerList.a(PlayerList.java:173) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.LoginListener.b(LoginListener.java:144) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.LoginListener.c(LoginListener.java:54) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.NetworkManager.a(NetworkManager.java:231) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.ServerConnection.c(ServerConnection.java:148) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:875) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:713) [server.jar:git-PaperSpigot-"8b18730"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:616) [server.jar:git-PaperSpigot-"8b18730"]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]
Caused by: java.lang.ClassCastException: [Lorg.bukkit.entity.Player; cannot be cast to java.util.Collection
        at pl.tablist.utils.PlayerList.clearPlayers(PlayerList.java:154) ~[?:?]
        at pl.tablist.utils.PlayerList.clearAll(PlayerList.java:251) ~[?:?]
        at pl.tablist.utils.PlayerList.initTable(PlayerList.java:472) ~[?:?]
        at pl.tablist.listeners.PlayerQuitJoinListener.onPlayerJoinLater(PlayerQuitJoinListener.java:50) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[server.jar:git-PaperSpigot-"8b18730"]
        ... 15 more

 

@ConectionLoseee
The issue is that bukkit 1.8.3 still used Arrays of players instead of Collections of players. You need to update to at-least 1.8.9 (but at that point, there is no reason to stay on older updates so you should update to 1.12.)

 

ClassCastException is caught when used initTable()

Im not using PaperSpigot

still Error in 1.11.2 spigot(NullPointerException)

Code:

Could not pass event PlayerJoinEvent to LHTablist v1.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.PlayerList.onPlayerJoin(PlayerList.java:327) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.PlayerList.a(PlayerList.java:160) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.LoginListener.b(LoginListener.java:147) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.LoginListener.F_(LoginListener.java:57) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_111]
Caused by: java.lang.NullPointerException
        at com.tistory.hornslied.tablist.PlayerList$ReflectionUtil.invokeMethod(PlayerList.java:687) ~[?:?]
        at com.tistory.hornslied.tablist.PlayerList$ReflectionUtil.access$8(PlayerList.java:685) ~[?:?]
        at com.tistory.hornslied.tablist.PlayerList.sendNEWPackets(PlayerList.java:475) ~[?:?]
        at com.tistory.hornslied.tablist.PlayerList.addValue(PlayerList.java:436) ~[?:?]
        at com.tistory.hornslied.tablist.PlayerList.addValue(PlayerList.java:394) ~[?:?]
        at com.tistory.hornslied.tablist.PlayerList.initTable(PlayerList.java:464) ~[?:?]
        at com.tistory.hornslied.tablist.listeners.JoinListener.onJoin(JoinListener.java:31) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_111]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_111]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_111]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_111]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[spigot-1.11.2.jar:git-Spigot-3fb9445-6e3cec8]
        ... 14 more

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

@Ludwig Hornslied
I just released an update to the class that should fix this problem. Copy the new version of the class into your project and tell me if it still happens.

 

exceptions aren't caught anymore
http://imgur.com/iJaF8zz
but it works only in 1.11.2 and doesn't display nickname i typed in 1.8

 

@Ludwig Hornslied
Are there any errors in the console for 1.8?

[Edit] What do you mean by nickname? Is it a nickname you provide or one provided by another plugin?

 

Nope, nothing appears in console

[Nickname] It is my own nickname I used since 2 years ago, it's my german name

 

NullPointerException on this line: PlayerList.getPlayerList(p).clearCustomTabs();

 

@Blackwing_Forged
Can you post the error log?

 

https://pastebin.com/DZkGRCXu

 

@Blackwing_Forged
The NPE is not caused from my plugin. Something on line 40 of setDefaultOnJoin is null.

 

Line 40 of SetDefaultOnJoin is: PlayerList.getPlayerList(p).clearCustomTabs();
And the p is Player p = e.getPlayer(); from the PlayerJoinEvent