org.deegree_impl.tools
Class IDGenerator

java.lang.Object
  org.deegree_impl.tools.IDGenerator

public class IDGenerator

extends java.lang.Object

Produces unique IDs (used to generate Request-IDs, for example).

Version:

$Revision: 1.3 $ $Date: 2004/03/12 15:56:49 $

Author:

Markus Schneider

Field Summary

private long	id The current ID.
private static IDGenerator	instance The only instance of this class.

Constructor Summary

IDGenerator()

Method Summary

long	generateUniqueID() Generates a completly unique ID.
static IDGenerator	getInstance() Returns the only instance of this class.

Methods inherited from class java.lang.Object

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

Field Detail

instance

private static IDGenerator instance

The only instance of this class.

id

private long id

The current ID.

Constructor Detail

IDGenerator

public IDGenerator()

Method Detail

getInstance

public static IDGenerator getInstance()

Returns the only instance of this class.

Returns:

the only instance of IDGenerator

generateUniqueID

public long generateUniqueID()

Generates a completly unique ID.

Returns:

a unique ID