I wouldn't inject sessions into your pages directly. Dealing with the persistence store should be abstracted away from the view layer using a DAO/Repository layer.
If you want an example of how to do that, you can download my example application (via SVN of course) from: http://www.carmanconsulting.com/svn/public/tapernate-example/trunk This example does include the Open-Session-In-View pattern along with a custom property persistence strategy for persistent entities and a few other goodies. The source code for the other libraries can be obtained from: http://www.carmanconsulting.com/svn/public/tapernate/trunk http://svn.javaforge.com/svn/hivemind/spring-hibernate3/trunk http://svn.javaforge.com/svn/hivemind/hivemind-utils/trunk http://svn.javaforge.com/svn/hivemind/spring-transaction/trunk Note: To checkout from javaforge, you have to use anonymous/anon as the username/password. -----Original Message----- From: bėgantis debesis [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 12, 2006 8:21 AM To: tapestry-user@jakarta.apache.org Subject: tapestry-hibernate integration problem Hi everyone, I extended a BasePage and added there a getSession method, which opens a hibernate session and starts a transaction (if it is not yet opened). Also, I commit the transaction and close the session on the overrided BasePage.detach() method. The problem is that when I save something on page 1 and then redirect to page 2, page 2 gets the old information from the database. That is because detach method on page1 (where the transaction commit resides) is invoked after page2 getInformation() method called. So, the question is, is there a method like detach but which is invoked before another page starts its activities? Or maybe using transaction per request is bad at all? Or maybe you know some other easy way to intergrate tapestry and hibernate? Thank you in advance, Valdemaras --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
