* Attempt to find a list of Blocked Addresses (SIP URIs), but the method
* returns null if the called user (sipAddress) does not block to any user.
*/
private ArrayList getBlockedArrayList(String sipAddress) {
ArrayList uris = null;
CallControlProfileCMP profile = lookup(new Address(AddressPlan.SIP,
sipAddress));
if (profile != null) {
Address[] addresses = profile.getBlockedAddresses();
if (addresses != null) {
uris = new ArrayList(addresses.length);
for (int i = 0; i < addresses.length; i++) {