azkaban.utils

Class TimeUtils

java.lang.Object

azkaban.utils.TimeUtils

public class TimeUtils
extends java.lang.Object

Utilities for Time Operations

Constructor Summary

Constructors

Constructor and Description
TimeUtils()

Method Summary

Modifier and Type	Method and Description
static long	convertDateTimeToUTCMillis(java.lang.String dateTime) Takes a date string formatted as "yyyy-MM-dd HH:mm:ss" and converts it into milliseconds since the Epoch in UTC
static java.lang.String	createPeriodString(org.joda.time.ReadablePeriod period) Convert ReadablePeriod Object to string
static int	daysEscapedOver(long referenceTime) Check how many days escaped over
static java.lang.String	formatDateTime(long timestampMs) Formats the given millisecond instant into a string using the pattern "yyyy-MM-dd HH:mm:ss"
static java.lang.String	formatDateTimeZone(long timestampMs) Formats the given millisecond instant into a string using the pattern "yyyy/MM/dd HH:mm:ss z"
static java.lang.String	formatDuration(long startTime, long endTime) Format time period pair to Duration String
static java.lang.String	formatPeriod(org.joda.time.ReadablePeriod period) Format ReadablePeriod object to string
static org.joda.time.ReadablePeriod	parsePeriodString(java.lang.String periodStr) Parse Period String to a ReadablePeriod Object
static boolean	timeEscapedOver(long referenceTime, int second) Check the time escaped over n seconds

Methods inherited from class java.lang.Object

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

Constructor Detail

TimeUtils

public TimeUtils()

Method Detail

formatDateTimeZone

public static java.lang.String formatDateTimeZone(long timestampMs)

Formats the given millisecond instant into a string using the pattern "yyyy/MM/dd HH:mm:ss z"

formatDateTime

public static java.lang.String formatDateTime(long timestampMs)

Formats the given millisecond instant into a string using the pattern "yyyy-MM-dd HH:mm:ss"

convertDateTimeToUTCMillis

public static long convertDateTimeToUTCMillis(java.lang.String dateTime)

Takes a date string formatted as "yyyy-MM-dd HH:mm:ss" and converts it into milliseconds since the Epoch in UTC

formatDuration

public static java.lang.String formatDuration(long startTime,
                                              long endTime)

Format time period pair to Duration String

Parameters:

startTime - start time

endTime - end time

Returns:

Duration String

formatPeriod

public static java.lang.String formatPeriod(org.joda.time.ReadablePeriod period)

Format ReadablePeriod object to string

Parameters:

period - readable period object

Returns:

String presentation of ReadablePeriod Object

parsePeriodString

public static org.joda.time.ReadablePeriod parsePeriodString(java.lang.String periodStr)

Parse Period String to a ReadablePeriod Object

Parameters:

periodStr - string formatted period

Returns:

ReadablePeriod Object

createPeriodString

public static java.lang.String createPeriodString(org.joda.time.ReadablePeriod period)

Convert ReadablePeriod Object to string

Parameters:

period - ReadablePeriod Object

Returns:

string formatted ReadablePeriod Object

timeEscapedOver

public static boolean timeEscapedOver(long referenceTime,
                                      int second)

Check the time escaped over n seconds

Parameters:

referenceTime - reference time

second - number of seconds

Returns:

true when the time escaped more than n seconds

daysEscapedOver

public static int daysEscapedOver(long referenceTime)

Check how many days escaped over

Parameters:

referenceTime - reference time

Returns:

number of days