Top Description Fields Constructors Methods

ch.qos.logback.core.rolling.helper

public Class RollingCalendar

Class Inheritance

extends GregorianCalendar

java.lang.Object
java.util.Calendar
java.util.GregorianCalendar
ch.qos.logback.core.rolling.helper.RollingCalendar

Static Imports

ch.qos.logback.core.CoreConstants.MILLIS_IN_ONE_HOUR, .CoreConstants.MILLIS_IN_ONE_MINUTE, .CoreConstants.MILLIS_IN_ONE_SECOND, .CoreConstants.MILLIS_IN_ONE_WEEK, .CoreConstants.MILLIS_IN_ONE_DAY

RollingCalendar is a helper class to ch.qos.logback.core.rolling.TimeBasedRollingPolicy or similar timed-based rolling policies. Given a periodicity type and the current time, it computes the start of the next interval (i.e. the triggering date).

Author: Ceki Gülcü

Field Summary

Modifier and Type	Field and Description
pack-priv String	datePattern
pack-priv static final TimeZone	GMT_TIMEZONE
pack-priv PeriodicityType	periodicityType
private static final long	serialVersionUID Hides java.util.GregorianCalendar.serialVersionUID.

Inherited from java.util.GregorianCalendar:: AD BC

Constructor Summary

Access	Constructor and Description
public	RollingCalendar(String datePattern)
public	RollingCalendar(String datePattern, TimeZone tz, Locale locale)

Method Summary

Modifier and Type	Method and Description
private boolean	collision(long delta)
public PeriodicityType	computePeriodicityType()
public static int	diffInMonths(long startTime, long endTime)
public Instant	getEndOfNextNthPeriod(Instant instant, int periods)
public Instant	getNextTriggeringDate(Instant instant)
public PeriodicityType	getPeriodicityType()
public long	getStartOfCurrentPeriodWithGMTOffsetCorrection(long now, TimeZone timezone)
private static Instant	innerGetEndOfNextNthPeriod(Calendar cal, PeriodicityType periodicityType, Instant instant, int numPeriods)
private static Instant	innerGetEndOfThisPeriod(Calendar cal, PeriodicityType periodicityType, Instant instant)
public boolean	isCollisionFree()
public long	periodBarriersCrossed(long start, long end)
public void	printPeriodicity(ContextAwareBase cab)

Field Detail

datePattern	back to summary
pack-priv String datePattern

GMT_TIMEZONE	back to summary
pack-priv static final TimeZone GMT_TIMEZONE

periodicityType	back to summary
pack-priv PeriodicityType periodicityType

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.GregorianCalendar.serialVersionUID.

Constructor Detail

RollingCalendar	back to summary
public RollingCalendar(String datePattern)

RollingCalendar	back to summary
public RollingCalendar(String datePattern, TimeZone tz, Locale locale)

Method Detail

collision	back to summary
private boolean collision(long delta)

computePeriodicityType	back to summary
public PeriodicityType computePeriodicityType()

diffInMonths	back to summary
public static int diffInMonths(long startTime, long endTime)

getEndOfNextNthPeriod	back to summary
public Instant getEndOfNextNthPeriod(Instant instant, int periods)

getNextTriggeringDate	back to summary
public Instant getNextTriggeringDate(Instant instant)

getPeriodicityType	back to summary
public PeriodicityType getPeriodicityType()

getStartOfCurrentPeriodWithGMTOffsetCorrection	back to summary
public long getStartOfCurrentPeriodWithGMTOffsetCorrection(long now, TimeZone timezone)

isCollisionFree	back to summary
public boolean isCollisionFree()

periodBarriersCrossed	back to summary
public long periodBarriersCrossed(long start, long end)

printPeriodicity	back to summary
public void printPeriodicity(ContextAwareBase cab)