Plugin Minecraft Code Diamond armor


Tutorial: Creating a Custom Diamond Armor Kit Command in Minecraft


In this tutorial, we’ll create a custom Minecraft command /kit diamant using Java and the Bukkit/Spigot API. This command will grant players a full set of diamond armor. This is particularly useful for Minecraft server administrators or plugin developers who want to enhance their server’s gameplay experience.


  • A Minecraft server running Spigot or Bukkit.
  • Basic knowledge of Java programming.
  • An integrated development environment (IDE) like Eclipse or IntelliJ IDEA.
  • The Spigot or Bukkit API set up in your development environment.

Step 1: Setting Up Your Plugin Environment

Before we start coding, make sure you have your development environment set up for Minecraft plugin development. You’ll need to have the Spigot or Bukkit API included in your project’s build path.

Step 2: Writing the Code

Below is the Java code for the plugin. This code registers a custom command that gives the player a set of diamond armor when executed.

Code Java for create a Diamond armor

import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;

public class DiamondKitPlugin extends JavaPlugin implements CommandExecutor {

    public void onEnable() {
        // Register the command

    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (!(sender instanceof Player)) {
            sender.sendMessage("Only players can use this command.");
            return true;

        Player player = (Player) sender;

        // Create the diamond armor
        ItemStack helmet = new ItemStack(Material.DIAMOND_HELMET);
        ItemStack chestplate = new ItemStack(Material.DIAMOND_CHESTPLATE);
        ItemStack leggings = new ItemStack(Material.DIAMOND_LEGGINGS);
        ItemStack boots = new ItemStack(Material.DIAMOND_BOOTS);

        // Give the armor to the player
        player.getInventory().addItem(helmet, chestplate, leggings, boots);

        player.sendMessage("You have received a diamond armor kit!");
        return true;

Important : This code requires knowing how to “Create and Save a Minecraft Command”. This code is intended for a primary class and not a secondary one, in which case you need to adjust. You can ask your questions on discord

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