See sections 20.1.4. Initializing collections and proxies and 1.4, “Playing with cats” For details :) (Hibernate 3 documentation) Martin Ravell a écrit :
>Hi David, > >This sounds good but I should have mentioned that I am somewhat new to this >particular area and as a result I have no idea how to go about doing what >you have suggested. > >I will continue to research but would you be able to help me with a little >more detail on what this entails? > > >Regards >Marty > >-----Original Message----- >From: David Delbecq [mailto:[EMAIL PROTECTED] >Sent: Tuesday, 20 September 2005 10:04 PM >To: Struts Users Mailing List >Subject: Re: Being Lazy with Hibernate > >For lazy initialization to work, at the moment of the lazy initialisation, >(that is the moment you request the data) the hibernate session must >not be closed. >The best way to do this is to store the hibernate session in the user >session and use a servlet filter to connect/disconnect/reconnect the >hibernate >session. > >Martin Ravell a écrit : > > > >>Has anyone been able to get a Struts / Hibernate app to work nicely with >>Lazy Initialization? >> >>Whenever I have things with Lazy set to true I'm getting a "Failed to >> >> >lazily > > >>initialize a collection" Exception. >> >>I'd like to be able to lazily access related objects in my DAO layer, >>potentially my Actions and the JSPs of the frontend as well. (I use tiles >> >> >as > > >>well if that affects things). >> >>Is this possible? I've posted once or twice to the Equinox list but it >> >> >seems > > >>a little low on traffic these days and was wondering if anyone else out >>there has done this particular thing with the same combination of >>technologies? >> >>If it is at all relevant my app is using Hibernate 2, JBoss 3.2.1 with a >>Tomcat 4 plugin (not my choice and I cannot change it), an Apache web >> >> >server > > >>and Oracle as the DB. >> >>If there is anyone out there being successfully lazy I'd love to hear from >>you. I've been trying filters and such things but without result so far. >> >> >> >>Regards >>Marty >> >> >> >> >> >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
