Issue with deleting a group using Request APIs in OIM 11g R1

Question

Hi,
I am facing an issue with Request Based provisioning in OIM 11g R1.
I am currently testing a scenario where i have imported a data set for 'Modify Provisioned Resource' and am able to add a group/entitlement to an already provisioned resource by using the following code :
        RequestBeneficiaryEntityAttribute childEntityAttribute= new RequestBeneficiaryEntityAttribute();
        childEntityAttribute.setName("AD User Group Details");
        childEntityAttribute.setType(TYPE.String);
        List<RequestBeneficiaryEntityAttribute> childEntityAttributeList=new ArrayList<RequestBeneficiaryEntityAttribute>();
        RequestBeneficiaryEntityAttribute attr = new RequestBeneficiaryEntityAttribute("Group Name", <group>,                                                                       RequestBeneficiaryEntityAttribute.TYPE.String);
        childEntityAttributeList.add(attr);
        childEntityAttribute.setChildAttributes(childEntityAttributeList);
        childEntityAttribute.setAction(RequestBeneficiaryEntityAttribute.ACTION.Add);
        beneficiaryEntityAttributeList = new ArrayList<RequestBeneficiaryEntityAttribute>();   
        beneficiaryEntityAttributeList.add(childEntityAttribute);
        beneficiarytEntity.setEntityData(beneficiaryEntityAttributeList);
This works fine for adding a group but if i try to remove a group by changing the action to Delete in the same code, the request fails. The only change made is in the following line:
childEntityAttribute.setAction(RequestBeneficiaryEntityAttribute.ACTION.Delete);
Could you please suggest where can this possibly be wrong.
Thanks for your time and help

Answer 1

Hi BB,
I am trying to follow up your response.
You are suggestng to use prepopulate adapter for to populate respource object name, that means We have to just use an sql query from obj tabke to get the resource object name. right ?? it could be like below, what should I have entity-type value here ??
<AttributeReference name="Field1" attr-ref="act_key"
available-in-bulk="false" type="Long" length="20" widget="ENTITY" required="true"
entity-type="????"/>
<PrePopulationAdapter name="prepopulateResurceObject"
classname="my.sample.package.prepopulateResurceObject" />
</AttributeReference>
<AttributeReference name="Field2" attr-ref="Field2" type="String" length="256" widget="lookup-query"
available-in-bulk="true" required="true">
<lookupQuery lookup-query="select lkv_encoded as Value,lkv_decoded as Description from lkv lkv,lku lku
where lkv.lku_key=lku.lku_key and lku_type_string_key='Lookup.xxx.BO.Field2'
and instr(lkv_encoded,concat('$Form data.Field1', '~'))>0" display-field="Description" save-field="Value" />
</AttributeReference>
Then I need think about the 'Lookup.xxx.BO.Field2' format.
Could you please let me know if my understanding is correct?? What is the entity-type value of the first attribute reference value?
Thanks for your all help.