I have never run into this issue while using OiSV, but couldn't it be easily solved by not referencing any related entity or collections directly from the model you are modifying in your action? In other words, the object that is in your model (e.g Customer) would be in getModel() and in the form for the JSP, but all other data dispayed on the page would be reference by a "clean" version of Customer. I'm sure it can't be that simple, but trying to help.
On Thu, Mar 10, 2011 at 7:39 PM, Burton Rhodes <burtonrho...@gmail.com> wrote: > Here is an old thread talking of this same issue. It appears some > suggestions are given, but still an issue. Dave was *marginally* > following this thread as well ;-) > > http://www.coderanch.com/t/58423/Struts/Struts-Model-Driven-fundamentally-flawed > > > On Thu, Mar 10, 2011 at 11:55 AM, CRANFORD, CHRIS > <chris.cranf...@setech.com> wrote: >> Dave et el - >> >> I can only conclude that either something is severely lost in my >> understanding of a Struts2 ModelDriven action coupled with Spring3 and >> Hibernate/JPA. I have tried numerous configuration changes, >> annotations, etc and nothing has appeared to avoid allowing dirty data >> to make it to the database and I just cannot continue with this risk; it >> just jeopardizes integrity. >> >> So unless someone can shed some light on my implementation, showing what >> could be flawed; then I need to go down a different path. >> >> I like the notion that the ModelDriven does a lot of the grunt work for >> me with respect of populating my entity based on form properties and >> keeps my action class very clean and free of form bloat; however I feel >> it puts some risks on the table which I could easily avoid by not >> allowing the framework to modify my persistent entity and force me to >> manage the copy/update of the entity accordingly when applicable. >> >>> -----Original Message----- >>> From: Dave Newton [mailto:davelnew...@gmail.com] >>> Sent: Thursday, March 10, 2011 10:40 AM >>> To: CRANFORD, CHRIS >>> Cc: Struts Users Mailing List; Maurizio Cucchiara >>> Subject: Re: RE: Re : Re : ModelDriven & Hibernate Entities >>> >>> On Thu, Mar 10, 2011 at 11:38 AM, CRANFORD, CHRIS wrote: >>> > Yes the plugin is in the app's lib directory. >>> >>> Just FYI, that sets the object factory to "spring", so Spring is >>> instantiating your actions. >>> >>> (At least it used to.) >>> >>> Dave >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
