Help: access right session context in servlet

Question

Hello,
I've an master detail table in an adf app working fine. I've a servlet accessing the View of the detail Table woking fine (getBindingContext, ApplicationModule, findViewObject, and going thru the details Table wit a RowSetIterator).
BUT if i change the "detail" in the details View in the faces app, the servlet still get's only the first "detail" of the detail table. It looks like the servlet is on a different instance of the ViewObject although in the same browser session.
Do I have somehow to "tell" the servlet which "session" to use??
Ognian

Answer 1

Hello,
Jdev is 11.1.1.2
ADF Business Components     11.1.1.55.36
Java(TM) Platform     1.6.0_14
Oracle IDE     11.1.1.2.36.55.36
Versioning Support     11.1.1.2.36.55.36
I have 2 tables MA and MAPO
MA has a column name and contans 3 rows AA, BB, CC
MAPO has 2 columns name and value and rows: AA 1, AA 2, BB 4 BB 5, CC 6, CC 7
The ADF model has 2 Views MAView1 and MAPOView1.
The ADF Faces UI has 2 Tables and when you select AA ind MA yiou see AA 1 and AA 2 in MAPO
so far so good.
Now I have a servlet GENO accesing MAPOView1
BindingContext bc=DCUtil.getBindingContext(request);
DCDataControl dc = bc.findDataControl("AppModuleDataControl"); //see DataBindings.cpx
ApplicationModule am=(ApplicationModule)dc.getDataProvider();
ViewObject vo = am.findViewObject("MAPOView1");
RowSetIterator iter = vo.createRowSetIterator(null);
while (iter.hasNext()) {
Row r = iter.next();
I've also added the servlet to the adfBindings Filter
This servlet is called from within the same session where the ADF Faces Master Detail Tables are displayed.
I would expect, that the result of the servlet is dependent from the selection in the MA Table, since it should be bound to the same instance of MAPOView1.
if MA has BB selected MAPOView1 should return BB 4, and BB 5, both in the ADF Faces Table AND in the Servlet, but it does so only in the ADF Faces Table.
The servlet allways returns the AA rows of MAPO, it looks like it is bound to another instance of MAPOView1.
I hope this clearifies the problem...
Ognian