Saving, loading, and reloading the config file

Now that we have our config.yml file and it is located in the default package of our plugin, we need to be able to save it to the user's server. That way the user will be able to edit it as they please. Saving the config file is as simple as adding the following method call to your onEnable method:

saveDefaultConfig();

This will copy config.yml to plugins/MobEnhancer/config.yml. If the file already exists, then this line of code will do nothing.

Loading the config file is done automatically by Bukkit and there is no need for you to do anything additional in your plugin besides using getConfig() when you actually want to access the configuration file.

Reloading config.yml is fairly simple to include, and we will add it in the form of a command:

@Override
public boolean onCommand(CommandSender sender, Command command, String alias, String[] args) {
    reloadConfig();
    sender.sendMessage("MobEnhancer config has been reloaded");
    return true...