Sylvain Wallez <sylvain <at> apache.org> writes: > This approach has the problem of entering a synchronized block each time > getSession is called. Although this may not that be much a problem in > this particular case because it's unlikely that many parallel requests > exist for a single request, we may totally avoid it except once.
http://www.javaworld.com/javaworld/jw-02-2001/jw-0209-double_p.html Joerg
