How do you make a spawn plugin with /RELOAD fix?

So I was wondering how you made that ^,
I couldn't find something on the internet soooooo,
this is the code I already have:

Code:

package me.Reshunboy;
 
import java.util.logging.Logger;
 
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
 
public class Hub extends JavaPlugin {
   
    public final Logger logger = Logger.getLogger("Minecraft");
   
   
    @Override
    public void onEnable() {
 
    }
   
    @Override
    public void onDisable() {
 
    }
   
    public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args){
        Player player = (Player) sender;
     
        if(commandLabel.equalsIgnoreCase("sethub") && sender instanceof Player){
 
            this.getConfig().set("Hub" + ".X", player.getLocation().getBlockX());
            this.getConfig().set("Hub" + ".Y", player.getLocation().getBlockY());
            this.getConfig().set("Hub" + ".Z", player.getLocation().getBlockZ());
            this.getConfig().set("Hub" + ".Yaw", player.getLocation().getYaw());
            this.getConfig().set("Hub" + ".Pitch", player.getLocation().getPitch());
            this.getConfig().set("Hub" + ".World", player.getLocation().getWorld());
           
            player.sendMessage(ChatColor.GREEN + "Hub set!");
            return true;
        }
       
        if(commandLabel.equalsIgnoreCase("hub") && sender instanceof Player){
            int hubX = this.getConfig().getInt("Hub" + ".X");
            int hubY = this.getConfig().getInt("Hub" + ".Y");
            int hubZ = this.getConfig().getInt("Hub" + ".Z");
            int hubYaw = this.getConfig().getInt("Hub" + ".Yaw");
            int hubPitch = this.getConfig().getInt("Hub" + ".Pitch");
            Object world = this.getConfig().get("Hub" + ".World");
         
            Location hub = new Location((World) world, hubX, hubY, hubZ, hubYaw, hubPitch);
         
            player.teleport(hub);
         
            player.sendMessage(ChatColor.GREEN + "Returning to hub!");
            return true;
        }
        return false;
}
}

 

If there's an error, that would be useful.
I recommend using:

Code:

Bukkit.getWorld(world)

instead of

Code:

(World) world

(since the name 'world' isn't a world object, it's merely a string).

 

What exactly needs fixing other than what DJSkepter said... What's going wrong? Also why do you do "Hub" + ".X" instead of just "Hub.X"? It's just a pointless waste.

 

Reshunboy

Please look into this and learn from it. It's a shorter and better way of your code.
--
YOU DON'T NEED TO CREATE A CONFIG FOR THIS CODE
--

Code:java

 if(p.isOp()) {
if (label.equalsIgnoreCase("sethub")) {
getConfig().set("hub.world", p.getLocation().getWorld().getName());
getConfig().set("hub.x", p.getLocation().getX());
getConfig().set("hub.y", p.getLocation().getY());
getConfig().set("hub.z", p.getLocation().getZ());
getConfig().get("hub.pitch", p.getLocation().getPitch());
getConfig().get("hub.yaw", p.getLocation().getYaw());
saveConfig();
reloadConfig();
p.sendMessage(this.prefix + ChatColor.GREEN + "Hub has been set!");
return true;
 
if (label.equalsIgnoreCase("hub") {
if (getConfig().getConfigurationSection("hub") == null) {
p.sendMessage(this.prefix + ChatColor.GREEN + "The " + ChatColor.RED + "Hub" + ChatColor.GREEN + " has not been set!");
return true;
 
}
World w = Bukkit.getServer().getWorld(getConfig().getString("hub.world"));
double x = getConfig().getDouble("hub.x");
double y = getConfig().getDouble("hub.y");
double z = getConfig().getDouble("hub.z");
Location hub = new Location(w, x, y, z);
hub.setPitch((float) getConfig().getDouble("hub.pitch"));
hub.setYaw((float) getConfig().getDouble("hub.yaw"));
p.teleport(hub);
p.sendMessage(this.prefix + ChatColor.GREEN + "Welcome to the Hub!");
return true;

- P.S - I never fixed getting the Yaw/Pitch.

 

Other than that I can see you copy too much from BcBroz, I can't really tell what's wrong since you haven't told us what isn't working. Could you explain what isn't working or what you want to do?

 

Thanks! It worked