MicroTAPAS
Class PlayingBase

java.lang.Object
  |
  +--MicroTAPAS.PlayingBase

All Implemented Interfaces:

java.io.Serializable

public class PlayingBase

extends java.lang.Object

implements java.io.Serializable

This defines the playing base service

See Also:

Serialized Form

Field Summary

private java.util.Vector

vAPIR Actors plugged in earlier (their plug in requests)

Constructor Summary

PlayingBase()
Constructor to initialize data fields

Method Summary

void	actorRegister(ActorPlugInReq request) Registers a plug in request
private ActorPlugInReq	actorRegistryGet(GAI actor) This is an exact copy og actorRegistryRemove, except for the registry is not removed
ActorPlugInReq	actorRegistryRemove(GAI actor) Removes a plug in request that belongs to a given GAI address
ActorPlugInReq[]	actorToPlugIn(ActorPlugInReq request) Checks content of playing base to determine if existing actor
boolean	capabilityUpdate(GAI actor, int request, CapabilitySet caps) To perform update of the capability set for an actor registry
boolean	empty() Check if existing actors registered
Item	listActors() Status report of this PlayingBase object
boolean	terminalMove(java.lang.String oldNode, java.lang.String newNode) Updates all registered actors to reflect a move by a terminal

Methods inherited from class java.lang.Object

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

Field Detail

vAPIR

private java.util.Vector vAPIR

Actors plugged in earlier (their plug in requests)

Constructor Detail

PlayingBase

public PlayingBase()

Constructor to initialize data fields

Method Detail

empty

public boolean empty()

Check if existing actors registered

Returns:

true if existing actors registered, false else

listActors

public Item listActors()

Status report of this PlayingBase object

Returns:

PaP conform Item hierarchy of status information of this object's contained data

actorToPlugIn

public ActorPlugInReq[] actorToPlugIn(ActorPlugInReq request)

Checks content of playing base to determine if existing actor

Returns:

All actor's plug in requests that can be plugged into

actorRegistryRemove

public ActorPlugInReq actorRegistryRemove(GAI actor)

Removes a plug in request that belongs to a given GAI address

Parameters:

actor - GAI address of the actor to be removed

Returns:

The removed plug in request

actorRegistryGet

private ActorPlugInReq actorRegistryGet(GAI actor)

This is an exact copy og actorRegistryRemove, except for the registry is not removed

Parameters:

actor - GAI address of the actor to be found

Returns:

The plug in request that was found

actorRegister

public void actorRegister(ActorPlugInReq request)

Registers a plug in request

Parameters:

request - The request to be registered

capabilityUpdate

public boolean capabilityUpdate(GAI actor,
                                int request,
                                CapabilitySet caps)

To perform update of the capability set for an actor registry

Parameters:

actor - The actor requested to update

request - The type of capability update to perform

caps - The capability set to update

Returns:

true if successful update, false if update fails

terminalMove

public boolean terminalMove(java.lang.String oldNode,
                            java.lang.String newNode)

Updates all registered actors to reflect a move by a terminal

Parameters:

oldNode - The old node of the terminal

newNode - The new node of the terminal

Returns:

Success indicator