com.counterclaim.openefm.model.id
Class UUIDDispenser

java.lang.Object
  com.counterclaim.openefm.model.id.UUIDDispenser

All Implemented Interfaces:

IdDispenser

public class UUIDDispenser

extends java.lang.Object

implements IdDispenser

Singleton providing the usable UUID.

Field Summary

private static UUIDDispenser	dispenser Singleton value of the UUID dispenser.
private java.lang.String	uniqueId Unique ID to create a namespace for this app.

Constructor Summary

private

UUIDDispenser()

Method Summary

static UUIDDispenser	getDispenser() Returns the UUIDispenser singleton.
java.lang.String	getNextId() Returns the next universal ID.
java.lang.String	getUniqueIdentifier() Returns a unique identifier to differenciate keys between companies.

Methods inherited from class java.lang.Object

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

Field Detail

dispenser

private static UUIDDispenser dispenser

Singleton value of the UUID dispenser.

uniqueId

private java.lang.String uniqueId

Unique ID to create a namespace for this app.

Constructor Detail

UUIDDispenser

private UUIDDispenser()

Method Detail

getDispenser

public static UUIDDispenser getDispenser()

Returns the UUIDispenser singleton.

getNextId

public java.lang.String getNextId()
                           throws IdDispenserException

Returns the next universal ID.

Specified by:

getNextId in interface IdDispenser

Throws:

IdDispenserException

getUniqueIdentifier

public java.lang.String getUniqueIdentifier()

Returns a unique identifier to differenciate keys between companies. As per Scott Ambler's article, "www.my-company.com" is an example.

Specified by:

getUniqueIdentifier in interface IdDispenser