eu.hgross.blaubot.core

Class BlaubotUUIDSet

java.lang.Object

eu.hgross.blaubot.core.BlaubotUUIDSet

public class BlaubotUUIDSet
extends java.lang.Object

Holds all the needed UUIDs. Beacon implementations are free to use a single beaconUUID or an UUID for each state. A beacon implementation should use the method that best suits it's specific capabilities. Note: If a beacon implementation uses the single beaconUUID retrievable via getBeaconUUID() it SHOULD not use the state specific UUIDs and vice versa.

Constructor Summary

Constructors

Constructor and Description
BlaubotUUIDSet(java.util.UUID appUUID)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
java.util.UUID	getAppUUID() The UUID identifying the app
java.util.UUID	getBeaconUUID() The beaconUUID.
State	getStateFromUUID(java.util.UUID uuid) Retrieves the State encoded by the given UUID uuid.
java.util.UUID	getStateSpecificUUID(State state) Retrieves the UUID encoding the State state.
int	hashCode()
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

BlaubotUUIDSet

public BlaubotUUIDSet(java.util.UUID appUUID)

Parameters:

appUUID - the app's base uuid to generate the uuids from

Method Detail

main

public static void main(java.lang.String[] args)

getAppUUID

public java.util.UUID getAppUUID()

The UUID identifying the app

Returns:

the uuid for the app

getBeaconUUID

public java.util.UUID getBeaconUUID()

The beaconUUID. See this class' JavaDoc whether you should use this or a specific UUID (getStateSpecificUUID(...))

Returns:

the single beaconUUID

getStateSpecificUUID

public java.util.UUID getStateSpecificUUID(State state)

Retrieves the UUID encoding the State state.

Parameters:

state - the state

Returns:

the UUID encoding state

getStateFromUUID

public State getStateFromUUID(java.util.UUID uuid)

Retrieves the State encoded by the given UUID uuid.

Parameters:

uuid - the UUID encoding a State

Returns:

the state or null, if uuid does not encode any state of this application.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object