|It will be tough to provide an implementation...
actually it won't be that tough... just some work... do you want that
feature or not?
Also it strikes as solving only the "update" problem on the *SAME* bean.
In other words... if you have information displayed on the page and you
update some OTHER bean based on that information then it doesn't work
anyhow... I don't know.... is it that useful? A long transaction takes care
of that for everybody and everycase (just let the transaction encompass
several beans by propagation)... it happens that web transactions are not
"millisecond things", tough tities ...
marc
|
|I mean we need to keep the "id" version associated with the client somehow,
|and that can only be with the proxy...
|
|now we need to send and return the version numbers with every
|call... fine a
|little overhead but I guess we can live with it.
|
|then we need to trap that in the client and fire an exception if there is a
|version missmatch exception? as what?
|
|interesting... what do you folks think of that feature? is it really kosher
|with EJB (exception and all)
|
|
|marc
|
||-----Original Message-----
||From: [EMAIL PROTECTED]
||[mailto:[EMAIL PROTECTED]]On Behalf Of Rickard �berg
||Sent: Friday, October 27, 2000 4:42 AM
||To: jBoss User
||Subject: [jBoss-User] Long-running pseudo transactions HOWTO
||
||
||Hey
||
||In the latest newsletter from TheServerSide.com there is a great tip on
||how to solve long running transactions (i.e. how to resolve conflicts
||between two users simultaneously viewing and editing EntityBean data).
||
||Read it here:
||http://www.TheServerSide.com/resources/news3.html
||
||regards,
|| Rickard
||
||ps. Ingo, this answers your comp.lang.java.beans question re: concurrent
||control to EntityBeans!
||
||--
||Rickard �berg
||
||Email: [EMAIL PROTECTED]
||http://www.telkel.com
||http://www.jboss.org
||http://www.dreambean.com
||
||
||
||--
||--------------------------------------------------------------
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||
||
|
|
|
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