Persistence, session, or bean reload.

[Mansour <ma...@yahoo.com>]

hello every one:
I am having a look at hibernate and I think it's neat. however, is there 
away to temporary persist an object in struts2 without using hibernate. 
For example, If a site admin needs to edit users profiles (ie. add , 
remove permissions or any other kind of updates) then the user profile's 
properties will be  loaded from the DB, then edited and committed back, 
and the changes will be viewed. In order to view the changes I have to 
persist the object or reload it from the DB to reflect the changes or 
store it in a session. I would like to know if there's any way around 
this. For example in .net which very similar to jsf I can achieve the 
update and display the modified object easily. Is there a technique to 
do this in struts2 or webwork in a similar way? The object contains many 
properties and I wouldn't want to have a field for every property in 
order ot pupulate them again in a bean.
Any hints ?



---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org

Re: Persistence, session, or bean reload.

[Mansour <ma...@yahoo.com>]

OK I found what I am looking for, but I am missing something.
Basically I need to be able to post back to an action. How do I check if 
the request is post back or not.



Mansour wrote:
> hello every one:
> I am having a look at hibernate and I think it's neat. however, is 
> there away to temporary persist an object in struts2 without using 
> hibernate. For example, If a site admin needs to edit users profiles 
> (ie. add , remove permissions or any other kind of updates) then the 
> user profile's properties will be  loaded from the DB, then edited and 
> committed back, and the changes will be viewed. In order to view the 
> changes I have to persist the object or reload it from the DB to 
> reflect the changes or store it in a session. I would like to know if 
> there's any way around this. For example in .net which very similar to 
> jsf I can achieve the update and display the modified object easily. 
> Is there a technique to do this in struts2 or webwork in a similar 
> way? The object contains many properties and I wouldn't want to have a 
> field for every property in order ot pupulate them again in a bean.
> Any hints ?
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>


---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org