com.sun.sgs.example.hack.server.level

Class DungeonFactory

java.lang.Object

com.sun.sgs.example.hack.server.level.DungeonFactory

public class DungeonFactory
extends Object

This is a fairly simple static factory class that handles loading the contents of a single Dungeon. All AI, levels, etc. are correctly registered as part of the process.

Note that in a richer app this would be an interface and provide a way to define multiple factories. These would be identified by some naming scheme, and then multiple file formats could be used. This would also make it easy to support different underlying representation of the levels (as opposed to the exclusive use of SimpleBoard).

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	logger

Constructor Summary

Constructors

Constructor and Description
DungeonFactory()

Method Summary

Methods

Modifier and Type	Method and Description
static GameConnector	loadDungeon(StreamTokenizer stok, String gameName, Set<Integer> impassableSprites, Game lobby) This method takes a StreamTokenizer that is setup at the start of a single dungeon file, and loads all the data, creating the AIs, stitching together all connectors between levels, etc.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected static final Logger logger

Constructor Detail

DungeonFactory

public DungeonFactory()

Method Detail

loadDungeon

public static GameConnector loadDungeon(StreamTokenizer stok,
                        String gameName,
                        Set<Integer> impassableSprites,
                        Game lobby)
                                 throws IOException

This method takes a StreamTokenizer that is setup at the start of a single dungeon file, and loads all the data, creating the AIs, stitching together all connectors between levels, etc. At the end a single Connector is provded as an entry point to the dungeon.

Parameters:

stok - the stream to tokenize

gameName - the name of the dungeon this is being loaded into

impassableSprites - the set of identifiers that are impassable

lobby - the lobby

Returns:

a GameConnector that is the connection between the dungeon and the lobby

Throws:

IOException - if the stream isn't formatted correctly