[OT] Re: [JAVA]Generating unique identifier with in a sesssion

[Dave Newton <ne...@yahoo.com>]

--- temp temp <mi...@yahoo.com> wrote:
> I need a  object which generates unique identifiers 

> for all instances I create  how to do this  ?

Synchronized counter? http://jug.safehaus.org/?
http://static.springframework.org/spring-webflow/docs/pr5/api/org/springframework/webflow/util/RandomGuid.html?

W/o knowing what you actually need or why it's hard to
say. Totally unique? Unique within object type?
DB-unique/unique forever?

d.



 
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