7.1 ehp1, Problems using datatype date, WebDynpro to CAF

[Former Member]

Hi,

I'm trying to use a EJB model created in WebDynpro where the provider is a CAF component (7.1 ehp1), with an operation which takes a String and a Date. The problem is when I try to execute the model in WebDynpro. When only the String is filled out it works perfectly fine, but when I also set a date i receive an EJBModelExecuteException.

On the WebDynpro side the java type is java.sql.Date, but the CAF operation expect a javax.xml.datatype.XMLGregorianCalendar.

One workaround is to simply pass a string instead and convert it where needed, but do anyone have a prettier solution to the problem?

Appreciate all help I could get.

Best regards

//Marcus

[Former Member]

Hi all,

I solved it with a workaround cause it's a bug.

7.1 ehp1 Ce

Problem:

It doesn't work to pass a flat date in a the CAF operation as a inputparam when using an EJB model from WebDynpro. When the date is set I receive Exception,getOrders: com.sap.tc.webdynpro.model.ejb.exception.EJBModelExecuteException at...

Solution:

Create a complex structure (a wrapper) and then add your date as the input param in the CAF operation, then it works!!! Easy solution, but took a while to figure out...

Cheers

Edited by: Marcus Wass on Jun 10, 2010 5:21 PM