Abhi,
If you are invoking the ActionBeans via Stripe's mock container, then
you can configure an OpenSessionInView filter when you're setting up
the mock servlet context.
Another option is to use your unit test framework's facilities: both
jUnit and TestNG have the means to define code that gets run before
and after each unit test. You can begin and end (or rollback) a
transaction that way. You could define that code once in a base class
and have your all your unit tests descend from it. Since you're using
Spring, its worth mentioning that it has utility classes that can do
this for you.
Chris.
On Nov 28, 2008, at 4:39 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
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Cheers,
Abhi
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