OIM 11gR2: API to modify accounts

Hi,

I would like to develop an event handler for OIM 11gR2 to modify a user account (for example Active Directory account) if some conditions are satisfied.

I looked for proper API in Java API Reference for Oracle Identity Manager and I found the interface ProvisioningService.

I already developed an event handler for test purpose that gets and prints account details and it works, but when I try to modify the account I get an error.

Here my sample code:

        ProvisioningService provisioningService = oimClient.getService(ProvisioningService.class);

        long accountId = 11004;

        try {

                //Getting account datails, parent data and child data and printing them for debugging purpose