SkullMeta + Inventory help

I'm making a plugin for a friend, he gave me specifics on what to do, And I have been making it, but then I run into what I see as a brick wall, the situation is that you have a inventory and when you click on the player skulls (All the players in the game) It sends a teleport request to them, I have 2 classes, this is my code:
Main class:

Code:

package com.benwager12.tprequests;

import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin {
   
    public void onEnable() {
        registerCommands();
    }

    public void onDisable() {
       
    }
   
    public void registerCommands() {
        setcmd("tpr");
    }
   
    public void setcmd(String cmd) {
        getCommand(cmd).setExecutor(new Commands(this));
    }
   
    @EventHandler
    public void onInventoryClick(InventoryClickEvent e) {
        if (!ChatColor.stripColor(e.getInventory().getName()).equalsIgnoreCase("TPREQUESTS")) {
            return;
        }
            Player p = (Player) e.getWhoClicked();
            e.setCancelled(true);
           
            if (e.getCurrentItem() == null || e.getCurrentItem().getType()==Material.AIR||!e.getCurrentItem().hasItemMeta()) {
                p.closeInventory();
                return;
            }
           
            switch (e.getCurrentItem().getType()) {
            case SKULL_ITEM:
                //Wait what???!
            }
    }
}

Command class:

Code:

package com.benwager12.tprequests;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
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.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.SkullMeta;

public class Commands implements CommandExecutor {

    String errorMessage = ChatColor.DARK_RED + "" + ChatColor.BOLD + "ERROR: " + ChatColor.RED;
   
    private Main main;
    public Commands(Main main) {
        this.main = main;
    }
   
    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
        if (cmd.getName().equalsIgnoreCase("tpr")) {
            if (sender instanceof Player) {
                Player p = (Player) sender;
                if (p.hasPermission("tpr.gui")) {
                    if (args.length == 0) {
                        Inventory gui = Bukkit.createInventory(null, 9*6, ChatColor.RED + "TPREQUESTS");
                        for (Player online : Bukkit.getOnlinePlayers()) {
                            ItemStack skull = new ItemStack(Material.SKULL_ITEM, 1);
                            String name = online.getName();
                            SkullMeta meta = (SkullMeta) skull.getItemMeta();
                       
                            meta.setOwner(name);
                            meta.setDisplayName(ChatColor.WHITE + "send " + ChatColor.YELLOW + online.getName() + ChatColor.WHITE + " a tprequest");
                            skull.setItemMeta(meta);
                            gui.addItem(skull);
                            //Bukkit.getServer().dispatchCommand(p, "/tpr " + )
                        }
                    } else if (args.length >= 0) {
                               
                        }
                   
                } else {
                    p.sendMessage(errorMessage + "You do not have permission to execute this command.");
                }
            } else {
                sender.sendMessage(errorMessage + "Only players can do this command.");
            }
        }
        return false;
    }

}

 

Aaaaand... what's your problem?
Is it giving you errors?
If you want to get a skull's owner and stuff, you need to check if it's a skull first, then cast it to a "skullitem", then you can get the Owner with getOwner();

 

Thank you, I'll try that now!

Where would I cast it? Sorry, I'm kinda new to bukkit @Gorbit99

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Well first you need to check if it is a skull item, I don't know why you're using switch. Then cast it by doing
SkullMeta skullMeta = (SkullMeta) e.getCurrentItem(); You may have to check if it's a player skull also.

Edit:
Sorry did that wrong, SkullMeta skullMeta = (SkullMeta) e.getCurrentItem().getItemMeta();

 

Thanks!