de.jollyday.parser

Class AbstractHolidayParser

java.lang.Object

de.jollyday.parser.AbstractHolidayParser

All Implemented Interfaces:

HolidayParser

Direct Known Subclasses:

EthiopianOrthodoxHolidayParser, FixedParser, FixedWeekdayBetweenFixedParser, FixedWeekdayInMonthParser, FixedWeekdayRelativeToFixedParser, HinduHolidayParser, IslamicHolidayParser, RelativeToEasterSundayParser, RelativeToFixedParser

public abstract class AbstractHolidayParser
extends Object
implements HolidayParser

The abstract base class for all HolidayParser implementations.

Author:

Sven Diedrichsen

Field Summary

Fields

Modifier and Type	Field and Description
protected CalendarUtil	calendarUtil Calendar utility class.
protected XMLUtil	xmlUtil XML utility class.

Constructor Summary

Constructors

Constructor and Description
AbstractHolidayParser()

Method Summary

Modifier and Type	Method and Description
protected LocalDate	getEasterSunday(int year, de.jollyday.config.ChronologyType ct) getEasterSunday.
protected <T extends de.jollyday.config.Holiday> boolean	isValid(T h, int year) Evaluates if the provided Holiday instance is valid for the provided year.
protected LocalDate	moveDate(de.jollyday.config.MoveableHoliday fm, LocalDate fixed) Moves a date if there are any moving conditions for this holiday and any of them fit.
protected boolean	shallBeMoved(LocalDate fixed, de.jollyday.config.MovingCondition mc) Determines if the provided date shall be substituted.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.jollyday.parser.HolidayParser

parse

Field Detail

calendarUtil

protected CalendarUtil calendarUtil

Calendar utility class.

xmlUtil

protected XMLUtil xmlUtil

XML utility class.

Constructor Detail

AbstractHolidayParser

public AbstractHolidayParser()

Method Detail

isValid

protected <T extends de.jollyday.config.Holiday> boolean isValid(T h,
                                                                 int year)

Evaluates if the provided Holiday instance is valid for the provided year.

Type Parameters:

T - a Holiday subclass

Parameters:

h - The holiday configuration entry to validate

year - The year to validate against.

Returns:

is valid for the year.

moveDate

protected LocalDate moveDate(de.jollyday.config.MoveableHoliday fm,
                             LocalDate fixed)

Moves a date if there are any moving conditions for this holiday and any of them fit.

Parameters:

fm - a MoveableHoliday object.

fixed - a LocalDate object.

Returns:

the moved date

shallBeMoved

protected boolean shallBeMoved(LocalDate fixed,
                               de.jollyday.config.MovingCondition mc)

Determines if the provided date shall be substituted.

Parameters:

fixed - a LocalDate object.

mc - a MovingCondition object.

Returns:

a boolean.

getEasterSunday

protected LocalDate getEasterSunday(int year,
                                    de.jollyday.config.ChronologyType ct)

getEasterSunday.

Parameters:

year - a int.

ct - a ChronologyType object.

Returns:

a LocalDate object.