Call application module methods from other AM

975258

Hi,

I have an application module with some public methods in the client interface and I want to call them from other application module in a different transaction.

I think I can set the auxiliar application module as nested AM in the root application module, but in this way there is an unique transaction. Furthermore, exists the createRootApplicationModule, but I have read that this method isn't recommended, only for test purposes

How can I do it?

Thank you.

Sameh Nassar

Try to use AppModule Service Interface, you will have a web service to access the AppModule methods and you can use this Web service anywhere. You can check this url

Andrejus Baranovskis Blog: Web Service Interface for ADF BC Application Module in Oracle Fusion 11g

975258

Hi Sameh

Then, you suggest me that I create and publish my AppModule as a service-enabled AM and I access it with a web service connection within the root AM as this link says http://docs.oracle.com/cd/E12839_01/web.1111/b31974/web_services.htm#ADFFD547

Sameh Nassar

Yes

kdario

Furthermore, exists the createRootApplicationModule, but I have read that this method isn't recommended, only for test purposes

Well, when you have access to ADF databinding layer, then you usually don't need createRootApplicationModule().

But, when you don't have access to bindings(like in your case) then createRootApplicationModule() is good solution(just don't forget to release created AM instance)

Dario

975258

Ok, thank you for your suggestions Sameh and Dario.