com.sun.sgs.example.hack.server

Class BasicCharacterManager

java.lang.Object

com.sun.sgs.example.hack.server.BasicCharacterManager

All Implemented Interfaces:

com.sun.sgs.app.ManagedObject, CharacterManager, Serializable

Direct Known Subclasses:

AICharacterManager, PlayerCharacterManager

public abstract class BasicCharacterManager
extends Object
implements CharacterManager, Serializable

This abstract implementation of CharacterManager provides some of the common functionality for all managers, and is extended by the managers for players and AIs.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BasicCharacterManager(String uniqueID) Creates an instance of BasicCharacterManager.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj) Compares another instance of BasicCharacterManager against this one for equality.
Level	getCurrentLevel() Returns the current level where this manager is playing.
int	getLevelXPos() Returns the current character's x-coordinate.
int	getLevelYPos() Returns the current character's x-coordinate.
int	hashCode() Returns a hash code for this manager, which is calculated by getting the hash code on the value from toString.
void	setCurrentLevel(Level level) Sets the current level.
void	setLevelPosition(int x, int y) Sets the current character's position on the current level.
String	toString() Returns a unique representation of this manager.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.sun.sgs.example.hack.server.CharacterManager

broadcastUpdates, getCurrentCharacter, sendBoard

Constructor Detail

BasicCharacterManager

protected BasicCharacterManager(String uniqueID)

Creates an instance of BasicCharacterManager.

Parameters:

uniqueID - a unique identifier for this instance

Method Detail

getCurrentLevel

public Level getCurrentLevel()

Returns the current level where this manager is playing.

Specified by:

getCurrentLevel in interface CharacterManager

Returns:

the current level

setCurrentLevel

public void setCurrentLevel(Level level)

Sets the current level.

Specified by:

setCurrentLevel in interface CharacterManager

Parameters:

levelRef - a reference to a level

setLevelPosition

public void setLevelPosition(int x,
                    int y)

Sets the current character's position on the current level.

Specified by:

setLevelPosition in interface CharacterManager

Parameters:

x - the x-coordinate

y - the y-coordinate

getLevelXPos

public int getLevelXPos()

Returns the current character's x-coordinate.

Specified by:

getLevelXPos in interface CharacterManager

Returns:

the x-coordinate

getLevelYPos

public int getLevelYPos()

Returns the current character's x-coordinate.

Specified by:

getLevelYPos in interface CharacterManager

Returns:

the x-coordinate

toString

public String toString()

Returns a unique representation of this manager.

Overrides:

toString in class Object

Returns:

a String representation

equals

public boolean equals(Object obj)

Compares another instance of BasicCharacterManager against this one for equality.

Overrides:

equals in class Object

Parameters:

obj - an instance of BasicCharacterManager

Returns:

true if the objects are equal, false otherwise

hashCode

public int hashCode()

Returns a hash code for this manager, which is calculated by getting the hash code on the value from toString.

Overrides:

hashCode in class Object

Returns:

a hash code