Gui code.

package com.SZMYT.FactionFarming;

import java.util.ArrayList;

import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.java.JavaPlugin;

import net.md_5.bungee.api.ChatColor;



public class Main extends JavaPlugin    {

    @Override
    public void onEnable() {
        System.out.println("FactionFarming plugin has enabled");

        getCommand("points".setExecutor(new GuiCommand(this));

    }

    @Override
    public void gui(Player player) {


            Inventory points = Bukkit.createInventory(player, 27, ChatColor.GREEN  + "FactionPoints");

            ItemStack hoe = new ItemStack(Material.DIAMOND_HOE);
            //ItemStack pick = new ItemStack(Material.DIAMOND_PICKAXE);
            //ItemStack sword = new ItemStack(Material.DIAMOND_SWORD);
            //ItemStack axe = new ItemStack(Material.DIAMOND_AXE);
            //ItemStack fishing = new ItemStack(Material.FISHING_ROD);

            ItemMeta hoe_meta = hoe.getItemMeta();
            hoe_meta.setDisplayName(ChatColor.GREEN + "Farming");
            ArrayList<String> hoe_lore = new ArrayList<>();
            hoe_lore.add(ChatColor.GRAY + "View all obtainable Farming Points");
            hoe_meta.setLore(hoe_lore);
            hoe.setItemMeta(hoe_meta);


            points.setItem(11, hoe);

            player.openInventory(points);

        }

        return true;



}