public boolean validatePrincipalAmount()

in app/src/main/java/org/apache/fineract/ui/online/loanaccounts/loanapplication/loandetails/LoanDetailsFragment.java [512:540]

28 lines of code
5 McCabe index (conditional complexity)


    public boolean validatePrincipalAmount() {
        try {
            Double minimum = product.getBalanceRange().getMinimum();
            Double maximum = product.getBalanceRange().getMaximum();
            Double value = Double.parseDouble(etPrincipalAmount.getText().toString());

            if (etPrincipalAmount.getText().toString().equals("")) {
                ValidationUtil.isEmpty(getActivity(),
                        etPrincipalAmount.getText().toString().trim(), tilPrincipalAmount);
                return false;
            } else if (!(minimum <= value)) {
                ValidationUtil.showTextInputLayoutError(tilPrincipalAmount,
                        getString(R.string.value_must_greater_or_equal_to,
                                Utils.getPrecision(minimum)));
                return false;
            } else if (!(value <= maximum)) {
                ValidationUtil.showTextInputLayoutError(tilPrincipalAmount,
                        getString(R.string.value_must_less_than_or_equal_to,
                                Utils.getPrecision(maximum)));
                return false;
            }
        } catch (NumberFormatException e) {
            ValidationUtil.showTextInputLayoutError(tilPrincipalAmount,
                    getString(R.string.required));
            return false;
        }
        ValidationUtil.hideTextInputLayoutError(tilPrincipalAmount);
        return true;
    }