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com.bea.wlcp.wlng.api.util
Class IDFactory

java.lang.Object
com.bea.wlcp.wlng.api.util.IDFactory

public abstract class IDFactory

extends Object

Factory for getting IDs

Constructor Summary

IDFactory()

Method Summary

abstract void	close() Close the factory
static IDFactory	getFactory()
abstract int	getInstanceID() Get WLNG instance id.
abstract int	getNextIntID() Get the next integer id that is unique among all WLNG instances.
abstract long	getNextLongID() Get the next long id that is unique among all WLNG instances.

Methods inherited from class java.lang.Object

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

Constructor Detail

IDFactory

public IDFactory()

Method Detail

close

public abstract void close()

Close the factory

getFactory

public static IDFactory getFactory()

getInstanceID

public abstract int getInstanceID()

Get WLNG instance id. Always return the same unique id for a given WLNG instance.

Returns:

WLNG instance id

getNextIntID

public abstract int getNextIntID()

Get the next integer id that is unique among all WLNG instances. IDs will cycle when maxium is reached

Returns:

the next integer id

getNextLongID

public abstract long getNextLongID()

Get the next long id that is unique among all WLNG instances. IDs will cycle when maxium is reached exceeded.

Returns:

the next long id

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