org.opennms.core.time

Class YearGuesser

java.lang.Object

org.opennms.core.time.YearGuesser

public class YearGuesser
extends Object

Constructor Summary

Constructors

Constructor and Description
YearGuesser()

Method Summary

Modifier and Type	Method and Description
static java.time.LocalDateTime	guessYearForDate(java.time.LocalDateTime dateWithoutYear)
static java.time.LocalDateTime	guessYearForDate(java.time.LocalDateTime dateWithoutYear, java.time.LocalDateTime referenceDateTime) We try to guess the missing year for the given dateWithoutYear by assigning the year which brings the dateWithoutYear closest (smallest time gap) to the referenceDateTime.

Methods inherited from class java.lang.Object

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

Constructor Detail

YearGuesser

public YearGuesser()

Method Detail

guessYearForDate

public static java.time.LocalDateTime guessYearForDate(java.time.LocalDateTime dateWithoutYear,
                                                       java.time.LocalDateTime referenceDateTime)

We try to guess the missing year for the given dateWithoutYear by assigning the year which brings the dateWithoutYear closest (smallest time gap) to the referenceDateTime. Assumptions: - dateTime and referenceDateTime have the same time zone. - dateTime.getYear() == 0 || dateTime.getYear() == 1970, otherwise we won't do anything

Returns:

the LocalDateTime with the best guessed year

guessYearForDate

public static java.time.LocalDateTime guessYearForDate(java.time.LocalDateTime dateWithoutYear)