The BusinessDays project provides utility classes for working with business days, taking into account weekends and holidays. It includes a general-purpose class, BusinessDays, and a specialized class for handling business days in France, BusinessDaysFrance.
The BusinessDays class is a utility for working with business days, considering weekends and holidays. It includes functionality to check if a given date is a holiday, a business day, and methods to add or subtract business days from a given date.
// Initialize BusinessDays with default holidays (empty list)
val businessDays = BusinessDays()
// Check if a date is a business day
val isBusinessDay = businessDays.isBusinessDay(LocalDate.now())
// Add 5 business days to the current date
val newDate = businessDays.businessDaysAdd(LocalDate.now(), 5)isHoliday(date: LocalDate): Boolean: Checks if a given date is a holiday.isBusinessDay(date: LocalDate): Boolean: Checks if a given date is a business day, considering both weekdays and holidays.businessDaysAdd(date: LocalDate, days: Long): LocalDate: Adds a specified number of business days to the given date.businessDaysSubtract(date: LocalDate, days: Long): LocalDate: Subtracts a specified number of business days from the given date.
isWeekendDay(date: LocalDate): Boolean: Checks if a given date is a weekend day (Saturday or Sunday).isWeekday(date: LocalDate): Boolean: Checks if a given date is a weekday (Monday through Friday).
The BusinessDaysFrance class is a specialization of BusinessDays tailored for handling business days in France. It includes additional French holidays such as New Year's Eve, Easter Monday, Labor Day, and more.
// Initialize BusinessDaysFrance with default additional holidays (empty list)
val businessDaysFrance = BusinessDaysFrance()
// Check if a date is a business day in France
val isBusinessDayFrance = businessDaysFrance.isBusinessDay(LocalDate.now())The class includes the following additional holidays:
- New Year's Day
- Easter Monday
- Labor Day
- Victory in Europe Day
- Ascension Day
- Pentecost
- Bastille Day
- Assumption Day
- All Saints' Day
- Armistice Day
- Christmas Day
- Methods to calculate the date of specific French holidays.
Both classes allow customization through optional parameters. For example, you can provide a custom list of holidays when initializing the classes.
val customHolidays = listOf(LocalDate.of(2023, 1, 1), LocalDate.of(2023, 7, 4))
val customBusinessDays = BusinessDays(holidays = { customHolidays })Feel free to explore and utilize these utility classes for managing business days in your projects!
This project is licensed under the MIT License - see the LICENSE file for details.