Has no-one got any thoughts on this? We're investigating a workaround using the PropertyPersistenceStrategy but this looks like being pretty clunky compared with using the StateObjectPersistenceManager. Any thoughts would be appreciated.
Thanks,
Rob Cole
Robert Cole <[EMAIL PROTECTED]>
25/08/2006 12:49
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users@tapestry.apache.org
cc
Please respond to
"Tapestry users" <users@tapestry.apache.org>
Subject
Any ideas on a fix for TAPESTRY-825 (Cookie
StateObjectPersistenceManager)?
Background here: http://www.tapestryforums.com/viewtopic.php?p=12561
Bug report here: https://issues.apache.org/jira/browse/TAPESTRY-825
Tapestry 4.0, JDK 1.5.0_06
I'm pretty sure I've just hit the same thing. I've got a
CookieStateObjectPersistenceManager that serializes a state object to a cookie
and then reads it back into the application. The problem I having is that the
store method doesn't seem to store my cookie and I think its due to the
response writer already being closed by the time I call
cookieSource.writeCookieValue.
I've put some breakpoints in my code and I can see that the get and store
methods are being called, but the get method can never find the cookie. I've
checked out the response my browser is receiving and the cookie never appears
from the server, which leads me to think that I am indeed hitting the bug.
To his credit Eli does suggest a solution which appears to imply that the
ResponseRendererImpl has to explicitly call the ApplicationStateManager.flush
method. To do this I believe I'd have to change the tapestry Hivemind config to
ensure the ASM was passed to the ResponseRendererImpl so that the flush can be
called.
While I can make the change I was wondering if there were any plans to fix the
bug, or a nicer solution that I could implement instead. Otherwise I'm patching
Tapestry and I'd rather not do that if I can avoid it!
Any suggestions would be gratefully received.
Thanks,
Rob Cole
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