private void deliverDialogRequestEri(MAPDialog mapDialog, AddressString destReference, AddressString origReference, AddressString eriMsisdn, AddressString eriVlrNo) { for (MAPDialogListener listener : this.dialogListeners) { listener.onDialogRequestEricsson(mapDialog, destReference, origReference, eriMsisdn, eriVlrNo); } }