public VerificationError verifyStep()

in app/src/main/java/org/apache/fineract/ui/online/loanaccounts/loanapplication/loandetails/LoanDetailsFragment.java [276:321]
44 lines of code
12 McCabe index (conditional complexity)

    public VerificationError verifyStep() {
        if (!validateShortName() || !validateTerm() || !validateRepay()
                || !validatePrincipalAmount()) {
            return new VerificationError(null);
        } else {
            PaymentCycle paymentCycle = new PaymentCycle();
            paymentCycle.setPeriod(Integer.parseInt(etRepay.getText().toString().trim()));
            paymentCycle.setTemporalUnit(
                    spRepayUnitType.getSelectedItem().toString().toUpperCase());
            switch (spRepayUnitType.getSelectedItemPosition()) {
                case 0:
                    paymentCycle.setAlignmentDay(spRepayUnitTypeWeek.getSelectedItemPosition());
                    break;
                case 1:
                    if (rbRepayOnDay.isChecked()) {
                        paymentCycle.setAlignmentDay(
                                spRepayMonthDayInNumber.getSelectedItemPosition());
                    } else if (rbRepayOnSpecificDay.isChecked()) {
                        paymentCycle.setAlignmentDay(spRepayWeekDays.getSelectedItemPosition());
                        paymentCycle.setAlignmentMonth(null);
                        paymentCycle.setAlignmentWeek(spRepayTimeSlots.getSelectedItemPosition());
                    }
                    break;
                case 2:
                    if (rbRepayOnDay.isChecked()) {
                        paymentCycle.setAlignmentDay(
                                spRepayMonthDayInNumber.getSelectedItemPosition());
                    } else if (rbRepayOnSpecificDay.isChecked()) {
                        paymentCycle.setAlignmentDay(spRepayWeekDays.getSelectedItemPosition());
                        paymentCycle.setAlignmentMonth(null);
                        paymentCycle.setAlignmentWeek(spRepayTimeSlots.getSelectedItemPosition());
                    }
                    paymentCycle.setAlignmentMonth(spRepayYearMonth.getSelectedItemPosition());
                    break;
            }
            onNavigationBarListener.setLoanDetails(LoanAccount.State.CREATED,
                    etShortName.getText().toString().trim(), product.getIdentifier(),
                    Double.parseDouble(etPrincipalAmount.getText().toString().trim()),
                    paymentCycle, new TermRange(product.getTermRange().getTemporalUnit(),
                            Double.parseDouble(etTerm.getText().toString().trim()))
                    , spProducts.getSelectedItem().toString());

            return null;
        }

    }