org.mule.util.UUID Maven / Gradle / Ivy
/*
* $Id: UUID.java 20746 2010-12-15 14:20:27Z dirk.olmes $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.util;
import org.safehaus.uuid.UUIDGenerator;
/**
* UUID Generates a UUID using the Safehaus UUID generator
* rather than the built-in version of JDK5. In our performance tests we found the Java version
* to be blocking much more than the Safehaus one.
*/
// @ThreadSafe
public final class UUID
{
private static final UUIDGenerator generator = UUIDGenerator.getInstance();
private UUID()
{
// no go
}
public static String getUUID()
{
return generator.generateTimeBasedUUID().toString();
}
}