How to change the text thats shown instead of playernames in Serverlist?

Hey,
I want to change the Text that is shown if a user hovers over the player count, I want to show a custom text instead of the players names..

 

@ByLogix
Use ServerListPingEvent, and clear all of the player in the iterator and replace them with the names you want.

 

How can I create and set the new Iterator?

 

I tried this:

Code:

@EventHandler
    public void listevent(ServerListPingEvent e){
        while (e.iterator().hasNext()) {
            e.iterator().remove();
        }
    }

But it doesn't seem to work.

 

It isn't much more...

Code:

package de.actualcb.listeners;

import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.server.ServerListPingEvent;

public class ServerlistEvent implements Listener {

    @EventHandler
    public void listevent(ServerListPingEvent e){
        while (e.iterator().hasNext()) {
            e.iterator().remove();
        }
    }

}

 

Yes, I did.

I see, that i get an Error:

Code:

[17:09:15 ERROR]: Could not pass event ServerListPingEvent to CB1_12 v0.1
org.bukkit.event.EventException: null
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.PacketStatusListener.a(PacketStatusListener.java:101) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.PacketStatusInStart.a(SourceFile:23) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.PacketStatusInStart.a(SourceFile:8) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:126) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.NetworkManager.channelRead0(NetworkManager.java:330) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at net.minecraft.server.v1_12_R1.NetworkManager.channelRead0(NetworkManager.java:1) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:808) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:404) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:304) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) [spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_162]
Caused by: java.lang.IllegalStateException
        at net.minecraft.server.v1_12_R1.PacketStatusListener$1ServerListPingEvent$1.remove(PacketStatusListener.java:92) ~[spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        at de.actualcb.listeners.ServerlistEvent.listevent(ServerlistEvent.java:12) ~[?:?]
        at sun.reflect.GeneratedMethodAccessor225.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_162]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_162]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[spigot-1.12.2.jar:git-Spigot-2086bb0-2f3ed3b]
        ... 36 more

That's Line 12 from ServerlistEvent.java:

Code:

e.iterator().remove();

Complete Class again:

Code:

package de.actualcb.listeners;

import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.server.ServerListPingEvent;

public class ServerlistEvent implements Listener {

    @EventHandler
    public void listevent(ServerListPingEvent e){
        while (e.iterator().hasNext()) {
            e.iterator().remove();
        }
    }

}

 

@timtower @ByLogix

Just use ProtocolLib and set the hover to a new arraylist of wrapped game profiles with the name of the profiles being what you want to put. This is an example of mine:

 

I try to use no APIs