Creating a Root ApplicationModule in a Web Service Environment

Question

Using Jdeveloper 11.1.1.2.0
I was thinking of posting this question in the SOA thread but i think this is more of an ADF question.
Basically, i have a web service where i utilize an ApplicationModule to give me my rowset that i use to populate my WebService message.
Pretty straight forward really, now my question is what is the best approach in releasing this ApplicationModule.
I use the programmatic method:
Configuration.createRootApplicationModule(amDef, amConfig)
and
Configuration.releaseRootApplicationModule( amImpl, TRUE)
My question is related to how i'm releasing it. In the case of a webservice scenario, is it better to set the release mode to TRUE or FALSE, performance wise.
I've read an article that setting it to TRUE "destroys", cleans up pool, returns dbconnectoin etc. Setting to false would just release the Am instance back to its pool.
Now in the case of a WebService, each request is linked to a thread but everyone will use the same WebService instance, so in this scenario, am i cleaning up my bc4j correctly by setting this value to false?
Edited by: Mar Vince Reyes on Jul 15, 2010 8:42 AM

Answer 1

Hi.
For your information the problem was because one standard method is empty.
When we are creating a BTOrder in the end, we get an instance of CL_CRM_BTIL and it calls method IF_GENIL_APPL_INTLAY~CREATE_OBJECTS where the creation of the object is coded.
For object OrderProdPropItemsAll, we get an instance of CL_CRM_PRODPROP_IL and for this class the method create_objects is empty so obviously nothing is created. I will contact SAP on that subject.
Regards,
Helder