Re: How does WO enforce serial request processing per session?
Re: How does WO enforce serial request processing per session?
- Subject: Re: How does WO enforce serial request processing per session?
- From: Peter Vandoros <email@hidden>
- Date: Tue, 28 Aug 2007 15:25:53 +1000
What if I access and use a WOSession
outside of the request-response loop? Do i have to ensure that i call
WOApplication.saveSessionForContext() when i am done using it?
Thanks
Peter
Chuck Hill wrote:
On Aug 27, 2007, at 12:51 AM, Peter Vandoros wrote:
Hi List,
I was wondering how WebObjects enforces serial access to the WOSession
(ie. request processing).
Does the "wo" request handler enforce serial access? Does the"wa"
request handler enforce serial access? Does
Application.dispatchRequest() enforce serial access?
Also, if I was to access a WOSession outside of a request-response
loop, how can I ensure that the WOSession is not processing a request
at the same time? How can I ensure that only one Thread accesses the
WOSession at a time that comes from a "da" request? How do I initialise
the WOSession correctly if I need access to it when not coming from a
"wo" request the "wosid" is not sent along with a "wa" request?
See WOSessionStore and related methods in WOApplication. See Practical
WebObjects pages 171 - 172,
Is WOApplication.restoreSessionWithID() going
to do "the right thing" when ever I call it? ie. is it going to
initialize the WOSession correctly? will it ensure serial access to the
WOSession? etc...
Yes.
Chuck
--
Peter Vandoros
Software Engineer
Etech Group Pty Ltd
Level 3/21 Victoria St
Melbourne VIC 3000
Australia
Ph: +61 3 9639 9677
Fax: +61 3 9639 9577
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