public personEntity[] viewDetail() { try { logger.Info("Control Flow : viewDetail service interface Method Started"); personBAL selectOp = new personBAL(); logger.Info("Load operation called from Bussiness logic class"); personEntity[] val = selectOp.Load(); logger.Info("Result of the Load opertaion is returned"); logger.Info("Control Flow : viewDetail service interface Method Stopped"); return val; } catch (Exception ex) { logger.Error("Error occured in load operation of personBAL class"); logger.Info("Control Flow : viewDetail service interface Method Stopped"); throw(ex); } }