英文:
How do I test if the player in an onPlayerRenameItem event has a certain permission?
问题
我制作了一个铁砧颜色重命名插件，但我想将该功能限制在具有特定权限的用户中。当前的代码抛出此错误：方法"getPlayer()"在类型"PrepareAnvilEvent"中未定义。
我的监听器：
package com.delight.anvilcolorrename;
import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.PrepareAnvilEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
public class AnvilColorRenameListener implements Listener {
//构造函数
public AnvilColorRenameListener(Main plugin) {
}
//事件处理方法
@EventHandler
public void onPlayerRenameItem(PrepareAnvilEvent event){
if (event.getPlayer().hasPermission("AnvilColorRename.use")) {
if(event.getResult() != null && event.getResult().hasItemMeta() && event.getInventory().getRenameText() != ""){
ItemStack result = event.getResult();
ItemMeta resultMeta = result.getItemMeta();
String nameColored = ChatColor.translateAlternateColorCodes('&', event.getInventory().getRenameText());
resultMeta.setDisplayName(nameColored);
result.setItemMeta(resultMeta);
}
}
}
}
请注意，我已经将代码中的 HTML 实体转义符号（""" 和 "&"）还原为正常字符。如果您想要使用原始的 HTML 实体符号，请在代码中保留它们。
英文:
I made an anvil Color rename plugin but i want to restrict the feature to users with a specific permission. The current code throws this error: The method getPlayer() is undefined for the type PrepareAnvilEvent
My listener:
package com.delight.anvilcolorrename;
import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.PrepareAnvilEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
public class AnvilColorRenameListener implements Listener {
//Constructor
public AnvilColorRenameListener(Main plugin) {
}
//EventHandler
@EventHandler
public void onPlayerRenameItem(PrepareAnvilEvent event){
if (event.getPlayer().hasPermission("AnvilColorRename.use")) {
if(event.getResult() != null && event.getResult().hasItemMeta() && event.getInventory().getRenameText() != ""){
ItemStack result = event.getResult();
ItemMeta resultMeta = result.getItemMeta();
String nameColored = ChatColor.translateAlternateColorCodes('&', event.getInventory().getRenameText());
resultMeta.setDisplayName(nameColored);
result.setItemMeta(resultMeta);
}
}// if(!event.hasPermission("AnvilColorRename.use")) {
// event.sendMessage("You can not use color codes in an anvil!");
// }
}
//}
答案1
得分: 0
请参考官方的 Spigot Javadocs：https://hub.spigotmc.org/javadocs/spigot
PrepareAnvilEvent 类没有一个返回玩家的方法。
英文:
Please refer to the official Spigot javadocs: https://hub.spigotmc.org/javadocs/spigot
The PrepareAnvilEvent class does not have a method that returns a player.
答案2
得分: 0
问题在于PrepareAnvilEvent没有带有可访问的Player字段。但是，您可以通过InventoryView获取到Player：
event.getInventoryView().getPlayer()
英文:
The problem is that the PrepareAnvilEvent doesn't come with a Player field that you can access. However, you can get the Player via the InventoryView:
event.getInventoryView().getPlayer()
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