Re: Do I need to save back a modified Integer attribute?

Fri, 16 Mar 2007 08:49:05 -0800 

On Mar 16, 2007, at 7:46 AM, Coding Horse wrote:

I have a quick question about storing a stateful Integer as a session
attribute.
This attribute "sequenceNumber" of type Integer holds an increasing sequence 
number.  Do I need to save it back with
session.setAttribute("sequenceNumber", new Integer (theModifiedIntValue)) 
after I modify it?


Yes. Java Integer objects are immutable.

-pete


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