public boolean validateMonth()

in java-samples/src/main/java/com/jetbrains/analysis/DataFlowAnalysisForArrays.java [10:23]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    public boolean validateMonth(CustomDate date) {
        if (date.getMonth() < 1 || date.getMonth() > 12) {
            return false;
        }
        if (date.getMonth() != 2) {
            return date.getDay() < DAYS_IN_MONTH[date.getMonth()];
        } else {
            if (isLeapYear(date)) {
                return date.getDay() < 29;
            } else {
                return date.getDay() < DAYS_IN_MONTH[date.getMonth()];
            }
        }
    }