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Bug
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Resolution: Invalid
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Minor
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None
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None
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Linux/CentOS 7
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Custom
I want to extend TextComponent to add my own features but for some reason this is causing an exception to be thrown.
See the following plugin. When a player issues "/test", the plugin will attempt to send a message to the first player returned by Bukkit.getOnlinePlayers() using ChatComponent which extends TextComponent. This will kick the player and report the following error to the console: "java.lang.IllegalArgumentException: Component loop".
Plugin source:
package com.codespunk.testplugin; import java.util.LinkedList; import java.util.List; import org.bukkit.Bukkit; import org.bukkit.command.Command; import org.bukkit.command.CommandExecutor; import org.bukkit.command.CommandSender; import org.bukkit.entity.Player; import org.bukkit.plugin.java.JavaPlugin; import org.eclipse.jdt.annotation.NonNullByDefault; import net.md_5.bungee.api.chat.TextComponent; public class BukkitPlugin extends JavaPlugin implements CommandExecutor { public static class ChatComponent extends TextComponent { public ChatComponent( String text) { super(text); } } @Override public void onEnable() { getCommand("test").setExecutor(this); } @Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { List<Player> players = new LinkedList<>(Bukkit.getOnlinePlayers()); if (!players.isEmpty()) players.iterator().next().spigot() .sendMessage(new ChatComponent("Hello!")); return true; } }