Thanks for the ideas Marijan.
I choose the easiest way out. I wrote a separate spring config xml for stand
alone testing and added read only transaction capabilities for my action
beans.
On Fri, Nov 28, 2008 at 3:37 PM, marijan milicevic <[EMAIL PROTECTED]> wrote:
> Hi Abhi,
> I believe you are out of luck there, you'll need access to hibernate
> session.
> There are few things you can do, e.g.:
> - do a left-fetch join of all collections taht you are going to access
> (yup, painfull, but that's what we did in our last EJB3 project)
> - do a explicit call to your collections so hibernate loads them e.g.
> foo.getKids()
> - use Hibernate.initialize(foo.getKids());
> - load eagerly(!)
>
> there are probably more tricks..
>
>
>
>
>
>
>
>
>
>
> On 11/28/2008 10:39 AM, Abhi wrote:
>
> I went ahead and configured hibernate and spring :).
>
> I have a data access layer where my transactions start and end. When I run
> my action beans from a main method and try to iterate over a lazily loaded
> collection I get an exception as the Session is closed by then. When running
> inside the container I know that I can solve this by using the open session
> in view filter. Is there a way to resolve this problem when running stand
> alone from an action bean?
>
> On Tue, Nov 18, 2008 at 7:57 PM, Aaron Porter <[EMAIL PROTECTED]> wrote:
>
>> It doesn't sound like he's using Stripersist but if he is and for you
>> Alex, you can use Stripersist outside of Stripes by calling
>> Stripersist.init(url) with url pointing to persistence.xml. Then call
>> Stripersist.requestInit() before using it in every thread and call
>> Stripersist.requestComplete() after. The requestInit() call should be in a
>> try block with requestComplete() in a finally block just to make sure things
>> get cleaned up.
>>
>> Aaron
>>
>> Alex Turner wrote:
>>
>> Hmm... that's a good question. I guess the best person to answer that
>> would be the guy who wrote Stripersist, personally I'm not sure, but I would
>> sure like to know myself!
>>
>> Alex
>>
>> On Sun, Nov 16, 2008 at 2:42 AM, Abhi <[EMAIL PROTECTED]> wrote:
>>
>>> Thanks for that Alex. I have a question regarding the usage of Spring and
>>> Hibernate with Stripes.
>>>
>>> If I use Spring, Hibernate and Stripes stack, can I test DB persistence
>>> stand alone (As in from a main method)? I have used struts(1.2), Spring and
>>> Hibernate stack before and there was no way (or maybe I did not know of one)
>>> I could test stand alone.
>>>
>>> On Sat, Nov 15, 2008 at 3:54 PM, Abhi <[EMAIL PROTECTED]> wrote:
>>>
>>>> I have to acess a Database Connection object in my action bean. I am
>>>> using plain old vanilla JDBC(no Spring and Hibernate). I am setting the
>>>> DataSource object in ServletContext on application initialization and using
>>>> this DataSource object to get a DB Connection object whenever I want.
>>>>
>>>> One approach that I can take is to get the Connection object directly
>>>> from the ServletContext in my method and use it. But the problem with this
>>>> approach is that I can't test my action bean stand alone (as the Connection
>>>> object is taken from the ServletContext).
>>>>
>>>> To over come this I have provided a setter and getter for Connection in
>>>> my action bean and I use an Interceptor to inject the Connection object
>>>> into
>>>> my bean before HandlerResolution life cycle stage. The advantage of this
>>>> is,
>>>> now I can test my bean stand alone by setting my own Connection object and
>>>> when it runs inside a servlet container Stripes does the injection for me.
>>>> To close the connection also I am using an intercptor that closes the
>>>> connection after ResolutionExecution life cycle stage.
>>>>
>>>> Is my approach correct or is there a better way to achieve what I want?
>>>>
>>>> --
>>>> Cheers,
>>>> Abhi
>>>>
>>>
>>>
>>>
>>> --
>>> Cheers,
>>> Abhi
>>>
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>
>
> --
> Cheers,
> Abhi
>
>
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--
Cheers,
Abhi
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