main.java

public class RoguecraftPlugin extends JavaPlugin {
public interface RoguecraftPlayerData {
    // Declare the required methods and properties for the RoguecraftPlayerData interface
}

public class RoguecraftPlayerDataImpl implements RoguecraftPlayerData {
    // Implement the RoguecraftPlayerData interface
}

public interface RoguecraftPlayerDataFactory {
    RoguecraftPlayerData getOrCreatePlayerData(Player player);
}

public class RoguecraftPlayerDataFactoryImpl implements RoguecraftPlayerDataFactory {
    @Override
    public RoguecraftPlayerData getOrCreatePlayerData(Player player) {
        // Implement the logic to get or create the RoguecraftPlayerData
        return new RoguecraftPlayerDataImpl(player);
    }
}

public interface Skill {
    // Declare the required methods and properties for the Skill interface
}

public class SkillImpl implements Skill {
    // Implement the Skill interface
}

public interface SkillManager {
    void registerSkill(Skill skill);
    // Declare other required methods for the SkillManager interface
}

public class SkillManagerImpl implements SkillManager {
    private Map<String, Skill> registeredSkills = new HashMap<>();

    @Override
    public void registerSkill(Skill skill) {
        registeredSkills.put(skill.getName(), skill);
    }
    // Implement other required methods for the SkillManager interface
}

public interface CombatManager {
    // Declare the required methods and properties for the CombatManager interface
}

public class CombatManagerImpl implements CombatManager {
    // Implement the CombatManager interface
}

public class RoguecraftPlugin extends JavaPlugin {
    private final RoguecraftPlayerDataFactory playerDataFactory;
    private final SkillManager skillManager;
    private final CombatManager combatManager;

    public RoguecraftPlugin(RoguecraftPlayerDataFactory playerDataFactory, SkillManager skillManager, CombatManager combatManager) {
        this.playerDataFactory = playerDataFactory;
        this.skillManager = skillManager;
        this.combatManager = combatManager;
    }

    @Override
    public void onEnable() {
        // Register skills
        
        RoguecraftEventListener eventListener = new RoguecraftEventListener(this, combatManager);
        Bukkit.getPluginManager().registerEvents(eventListener, this);

        // Load player data from storage or create new data
        for (Player player : Bukkit.getOnlinePlayers()) {
            getPlayerData(player);

            // Register commands
        registerCommands();

        // Register spigot events
        registerEvents();
        }
    }

    @Override
    public void onDisable() {
        // Save player data to storage
        for (Map.Entry<Player, RoguecraftPlayerData> entry : playerData.entrySet()) {
            savePlayerData(entry.getKey(), entry.getValue());
        }
    }

    private void registerCommands() {
        getCommand("roguecraft").setExecutor(new RoguecraftCommand(this));
    }

    private void registerEvents() {
        PluginManager pluginManager = getServer().getPluginManager();
        pluginManager.registerEvents(new RoguecraftEventListener(this, combatManager), this);
    }
    
    public RoguecraftPlayerData getPlayerData(Player player) {
        return playerDataFactory.getOrCreatePlayerData(player);
    }

    private void savePlayerData(Player player, RoguecraftPlayerData data) {
        // Implement logic to save player data to storage
    }

    public SkillManager getSkillManager() {
        return skillManager;
    }

    public CombatManager getCombatManager() {
        return combatManager;
    }
}