object PackageType extends Enum {
    // Constants
    val MINECRAFT_SERVER = SValue("net.minecraft.server." + getServerVersion)
    val CRAFTBUKKIT = SValue("org.bukkit.craftbukkit." + getServerVersion)
    val CRAFTBUKKIT_BLOCK = PSValue(CRAFTBUKKIT, "block")
    val CRAFTBUKKIT_CHUNKIO = PSValue(CRAFTBUKKIT, "chunkio")
    val CRAFTBUKKIT_COMMAND = PSValue(CRAFTBUKKIT, "command")
    val CRAFTBUKKIT_CONVERSATIONS = PSValue(CRAFTBUKKIT, "conversations")
    val CRAFTBUKKIT_ENCHANTMENTS = PSValue(CRAFTBUKKIT, "enchantments")
    val CRAFTBUKKIT_ENTITY = PSValue(CRAFTBUKKIT, "entity")
    val CRAFTBUKKIT_EVENT = PSValue(CRAFTBUKKIT, "event")
    val CRAFTBUKKIT_GENERATOR = PSValue(CRAFTBUKKIT, "generator")
    val CRAFTBUKKIT_HELP = PSValue(CRAFTBUKKIT, "help")
    val CRAFTBUKKIT_INVENTORY = PSValue(CRAFTBUKKIT, "inventory")
    val CRAFTBUKKIT_MAP = PSValue(CRAFTBUKKIT, "map")
    val CRAFTBUKKIT_METADATA = PSValue(CRAFTBUKKIT, "metadata")
    val CRAFTBUKKIT_POTION = PSValue(CRAFTBUKKIT, "potion")
    val CRAFTBUKKIT_PROJECTILES = PSValue(CRAFTBUKKIT, "projectiles")
    val CRAFTBUKKIT_SCHEDULER = PSValue(CRAFTBUKKIT, "scheduler")
    val CRAFTBUKKIT_SCOREBOARD = PSValue(CRAFTBUKKIT, "scoreboard")
    val CRAFTBUKKIT_UPDATER = PSValue(CRAFTBUKKIT, "updater")
    val CRAFTBUKKIT_UTIL = PSValue(CRAFTBUKKIT, "util")

    // Constant constructors
    class SPackageTypeVal(val path: String) extends Val(nextId, path)
    class PSPackageTypeVal(parent: SPackageTypeVal, override val path: String) extends SPackageTypeVal(parent.path + "." + path)
    // Constructor factory methods
    protected final def SValue(path: String): SPackageTypeVal = new SPackageTypeVal(path)
    protected final def PSValue(parent: SPackageTypeVal, path: String): PSPackageTypeVal = new PSPackageTypeVal(parent, path)

    /**
      * Returns the class of the given name
      *
      * @param classname Name of the desired class
      * @throws java.lang.ClassNotFoundException If the desired class with the specified name and package cannot be found
      * @return The class with the specified name
      */
    @throws(classOf[ClassNotFoundException])
    def getClass(classname: String): Class[_] = Class.forName(this + "." + classname)

    /**
      * Returns the version of your server
      *
      * @return The server version
      */
    def getServerVersion = Bukkit.getServer.getClass.getPackage.getName substring 23
  }