de.l3s.icrawl.util

Class DateUtils

java.lang.Object

de.l3s.icrawl.util.DateUtils

public class DateUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static ZonedDateTime	CUTOFF_DATE
static List<String>	META_ATTRIBUTE_NAMES

Method Summary

Modifier and Type	Method and Description
static boolean	dateMetaKey(String key)
static LocalDate	extractDate(String path)
static LocalDate	extractDateFromUrl(String url)
static boolean	isValidDate(ZonedDateTime date)
static ZonedDateTime	liberalParseDate(String dateCandidate) Try very hard to parse the parameter as a date.

Methods inherited from class java.lang.Object

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

Field Detail

META_ATTRIBUTE_NAMES

public static final List<String> META_ATTRIBUTE_NAMES

CUTOFF_DATE

public static final ZonedDateTime CUTOFF_DATE

Method Detail

extractDate

public static LocalDate extractDate(String path)

extractDateFromUrl

public static LocalDate extractDateFromUrl(String url)

liberalParseDate

public static ZonedDateTime liberalParseDate(String dateCandidate)

Try very hard to parse the parameter as a date.

Returns:

the parsed date or null if the format is unknown

dateMetaKey

public static boolean dateMetaKey(String key)

isValidDate

public static boolean isValidDate(ZonedDateTime date)