Java Bukkit插件语法错误：语法错误，插入"；}&引用；完成类主体

这是我的密码。底部的最后一个花括号有错误。这很烦人，我一直在努力解决它。是因为我的牙套太多还是什么？我真的被难住了。请帮忙

    enter code here

package me.sapita.medic;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class medicplugin1 extends JavaPlugin {


    public void onEnable() {
        Bukkit.getServer().getLogger().info("Medic enabled!");
    }

    public void onDisable() {
        Bukkit.getServer().getLogger().info("Medic disabled!");
    }

    @SuppressWarnings("deprecation")
    public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args){

    if (!(sender instanceof Player)){
        sender.sendMessage(ChatColor.RED + "The console cannot be regenerated!");
        return true;
    }

    Player player = (Player) sender;


    if (cmd.getName().equalsIgnoreCase("regen")){
        Player target = Bukkit.getServer().getPlayer(args[0]);
        if (target == null){
            player.sendMessage(ChatColor.RED + "Could not find user.");
            return true;
        }

        if (args.length == 0){
            player.setHealth(20);
            player.setFoodLevel(20);
            player.sendMessage(ChatColor.GREEN + "Your health & food have been regenerated!");
        }
        if (target == null){
            player.sendMessage("Please specify a player to regenerate.");
        }

        sender.sendMessage(target.getName() + "has been regenerated!");

        target.setHealth(20);
        target.sendMessage(sender.getName()+ "has regenerated your health & food!");
        return true;

        }

    return true;

    if (cmd.getName().equalsIgnoreCase("resetfood")){

        Player target = Bukkit.getServer().getPlayer(args[0]);
    if (target == null){
        player.setFoodLevel(20);
        player.sendMessage(ChatColor.GREEN + "Your food health has been regenerated!");
        return true;
    }

    if (args.length == 0){
        sender.sendMessage(ChatColor.GREEN + "You have fed yourself!");

        player.setFoodLevel(20);
        return true;
    }


    target.setFoodLevel(20);



    target.sendMessage(sender.getName() + "has regenerated your food!");

    sender.sendMessage(ChatColor.GREEN + target.getName() + "has been food health has been regenerated!");{
        return true;
    }

---

实际上，您在结尾缺少三（3）

}

。适当的压痕会使这一点非常明显

缺少闭合括号的块包括：

if（cmd.getName（）.equalsIgnoreCase（“resetfood”）

public boolean onCommand（CommandSender、Command cmd、String commandLabel、String[]args）

公共类medicplugin1扩展了JavaPlugin

文件末尾缺少两个“}”

公共布尔onCommand（）

medicplugin1类

jpw提到的第三个问题实际上是大括号的问题，因为我认为您希望在if子句末尾返回

true

sender.sendMessage( ... ); ---> { <---
    return true;
}

---

这个代码似乎是错的。。因为这将在编译时解决无法访问的代码错误。

这是不使用“Java opening{”样式的原因之一-将大括号放在下一行-缩进所有内容，您将看到问题所在。

   if (cmd.getName().equalsIgnoreCase("regen")){ ... }

   return true;

   if (cmd.getName().equalsIgnoreCase("resetfood")){ ... ]