Could someone learn me how to use CONFIG in coding?

Hello, could someone learn me how to use configs in coding? I dont know how to save Location.

 

Bukkit doesn't have Locations implemented in FileConfiguration, so you have to add it manually.

Put this in your code:

Code:

public static void setLocation (FileConfiguration config, String path, Location l) {

    config.set(path+".world", l.getWorld().getName());
    config.set(path+".x", l.getX());
    config.set(path+".y", l.getY());
    config.set(path+".z", l.getZ());
    config.set(path+".yaw", (double)l.getYaw());
    config.set(path+".pitch", (double)l.getPitch());
   
}

public static Location getLocation (FileConfiguration config, String path) {
   
    return new Location(
            Bukkit.getWorld(config.getString(path+".world")),
            config.getDouble(path+".x"),
            config.getDouble(path+".y"),
            config.getDouble(path+".z"),
            (float)config.getDouble(path+".yaw"),
            (float)config.getDouble(path+".pitch")
    );
   
}

and you can use it as so:

Code:

Location spawn = ((Player)sender).getLocation(); // Assuming this is in a /setspawn command, as an example
setLocation(getConfig(), "locations.spawn", spawn); // "locations." is not needed, it just organizes the config
sender.sendMessage("Spawn set!"); // Example message

Code:

Location spawn = getLocation(getConfig(), "locations.spawn") // Assuming this is in a /spawn command
((Player)sender).teleport(spawn); // Teleport the player
sender.sendMessage("Welcome back to spawn!"); // Example message