Security Software

Hello everyone.

I'd like to make an heterogeneous request with OIM API. I do the following:

        public static boolean heterogeneousRequest(List<Entitlement> entitlements, User user) {
            
            List<RequestBeneficiaryEntity> entities = new ArrayList<RequestBeneficiaryEntity>();
            // Setup Request Entity for the App Instance
            RequestBeneficiaryEntity reqBenefEntitApp = new RequestBeneficiaryEntity();
            reqBenefEntitApp.setRequestEntityType(OIMType.ApplicationInstance);
            reqBenefEntitApp.setEntitySubType("EntitySubType");
            reqBenefEntitApp.setEntityKey("000");
            reqBenefEntitApp.setOperation(RequestConstants.MODEL_PROVISION_APPLICATION_INSTANCE_OPERATION);
            entities.add(reqBenefEntitApp);
            // Setup Request Entity for Entitlements
            RequestBeneficiaryEntity reqBenefEntity = null;
            for (Entitlement entitlement : entitlements) {
                reqBenefEntity = new RequestBeneficiaryEntity();
                reqBenefEntity.setRequestEntityType(OIMType.Entitlement);
                reqBenefEntity.setEntitySubType(entitlement.getEntitlementValue());
                reqBenefEntity.setEntityKey(String.valueOf(entitlement.getEntitlementKey()));
                reqBenefEntity.setOperation(RequestConstants.MODEL_PROVISION_ENTITLEMENT_OPERATION);
                entities.add(reqBenefEntity);
            }
            // Setup beneficiary to grant entitlement
            Beneficiary beneficiary = new Beneficiary();
            beneficiary.setBeneficiaryKey(user.getId());
            beneficiary.setBeneficiaryType(Beneficiary.USER_BENEFICIARY);
            beneficiary.setTargetEntities(entities);
            // Add single beneficiary to list
            List<Beneficiary> beneficiaries = new ArrayList<Beneficiary>();
            beneficiaries.add(beneficiary);
            // Setup Request Data
            RequestData reqData = new RequestData();
            reqData.setBeneficiaries(beneficiaries);
            // Invoke request operation in OIM
            OperationResult result = null;
            try {
                result = OIM_SERVICE.doOperation(reqData, OIMService.Intent.ANY);
            } catch (Exception e) {
                e.printStackTrace();
            }
            if (result != null) {
                return true;
            }
            return false;
        }

OIM_SERVICE is a client related to OIMService class.

I have the following error:

Caused by: oracle.iam.request.exception.RequestServiceException: Related application instance {app instance name} and entitlement {entitlement name} can not be requested together.

I tried also replacing both operations with the parameter RequestConstants.REQUEST_TYPE_HETEROGENEOUS whit a different error:

oracle.iam.request.exception.RequestServiceException: No request type found for entity type ApplicationInstance and operation Heterogeneous Request.

Please help.

Thanks in advance.