MessIt Main Class

package de.mdstv.bukkit.messit;

import java.io.File;

import org.bukkit.ChatColor;
import org.bukkit.OfflinePlayer;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class MessIt extends JavaPlugin {
    private File              playerOnlineData;
    private YamlConfiguration playerOnlineConfig;

    private PlayerListener pl = new PlayerListener(this);

    @Override
    public void onEnable() {
        this.playerOnlineData   = new File(getDataFolder(), "playerOnline.yml");
        this.playerOnlineConfig = YamlConfiguration.loadConfiguration(this.playerOnlineData);

        // Init Listener
        this.getServer().getPluginManager().registerEvents(this.pl, this);
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (label.equalsIgnoreCase("ptime")) {
            if (sender.hasPermission("messit.ptime")) {
                if (args.length == 2) {
                    OfflinePlayer op     = this.getServer().getOfflinePlayer(args[0]);
                    String        action = args[1];

                    if (action.equalsIgnoreCase("session")) {
                        if (op.isOnline()) {
                            Player p    = op.getPlayer();
                            long   time = this.pl.getPlayerCurrentOnlineTime(p);

                            sender.sendMessage(String.format("%s ist bereits %s online", op.getName(), this.pl.formatTime(time)));

                            return true;
                        } else {
                            sender.sendMessage(ChatColor.RED + String.format("%s ist nicht online", op.getName()));

                            return true;
                        }
                    } else if (action.equalsIgnoreCase("entire")) {
                        long entireTime = this.pl.getPlayerEntireOnlineTime(op);
                        if (entireTime > 0L) {
                            sender.sendMessage(String.format("%s hat bereits %s gespielt", op.getName(), this.pl.formatTime(entireTime)));
                            return true;
                        } else {
                            sender.sendMessage(ChatColor.GOLD + "Dieser Spieler war entweder noch nie auf diesem Server oder ist noch nicht gelistet.");
                            return true;
                        }
                    } else {
                        // Show usage
                        return false;
                    }
                } else {
                    // Show usage
                    return false;
                }
            } else {
                sender.sendMessage(ChatColor.DARK_RED + "Sorry, no permission :(");
                return true;
            }
        } else {
            return super.onCommand(sender, command, label, args);
        }
    }

    /**
     * Returns the {@link YamlConfiguration} which contains the online times
     * @return A {@link YamlConfiguration} with the online times
     */
    public YamlConfiguration getTimeConf() {
        return this.playerOnlineConfig;
    }

    /**
     * Returns the {@link File} for the online time {@link YamlConfiguration}
     * @return The {@link File} for the online time {@link YamlConfiguration}
     */
    public File getTimeConfFile() {
        return this.playerOnlineData;
    }
}