org.sleuthkit.autopsy.timeline.utils.RangeDivision Class Reference

Public Member Functions
synchronized List< Interval >	getIntervals (DateTimeZone tz)
long	getLowerBound ()
Interval	getOriginalTimeRange ()
TimeUnits	getPeriodSize ()
DateTimeFormatter	getTickFormatter ()
long	getUpperBound ()

Static Public Member Functions
static RangeDivision	getRangeDivision (Interval timeRange, DateTimeZone timeZone)

Private Member Functions
	RangeDivision (Interval timeRange, TimeUnits periodSize, long lowerBound, long upperBound)

Private Attributes
final long	lowerBound
final TimeUnits	periodSize
final Interval	timeRange
final long	upperBound

Detailed Description

Bundles up the results of analyzing a time range for the appropriate TimeUnits to use to visualize it. Partly, this class exists so I don't have to have more member variables in other places , and partly because I can only return a single value from a function. This might only be a temporary design but is working well for now.

Definition at line 41 of file RangeDivision.java.

Constructor & Destructor Documentation

org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision ( Interval  timeRange, TimeUnits  periodSize, long  lowerBound, long  upperBound  )

private

Definition at line 65 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.lowerBound, org.sleuthkit.autopsy.timeline.utils.RangeDivision.periodSize, org.sleuthkit.autopsy.timeline.utils.RangeDivision.timeRange, and org.sleuthkit.autopsy.timeline.utils.RangeDivision.upperBound.

Referenced by org.sleuthkit.autopsy.timeline.utils.RangeDivision.getRangeDivision().

Member Function Documentation

synchronized List<Interval> org.sleuthkit.autopsy.timeline.utils.RangeDivision.getIntervals

(

DateTimeZone

tz

)

Definition at line 136 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.getPeriodSize().

Referenced by org.sleuthkit.autopsy.timeline.ui.countsview.CountsViewPane.CountsUpdateTask.call().

long org.sleuthkit.autopsy.timeline.utils.RangeDivision.getLowerBound

(

)

Definition at line 131 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.lowerBound.

Referenced by org.sleuthkit.autopsy.timeline.ui.countsview.EventCountsChart.CountsIntervalSelector.adjustInterval(), org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshHistorgram(), and org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshTimeUI().

Interval org.sleuthkit.autopsy.timeline.utils.RangeDivision.getOriginalTimeRange

(

)

Definition at line 110 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.timeRange.

TimeUnits org.sleuthkit.autopsy.timeline.utils.RangeDivision.getPeriodSize

(

)

Definition at line 123 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.periodSize.

Referenced by org.sleuthkit.autopsy.timeline.ui.detailview.datamodel.DetailsViewModel.getEventStripes(), org.sleuthkit.autopsy.timeline.utils.RangeDivision.getIntervals(), and org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshHistorgram().

static RangeDivision org.sleuthkit.autopsy.timeline.utils.RangeDivision.getRangeDivision ( Interval  timeRange, DateTimeZone  timeZone  )

static

Static factory method.

Determine the period size, number of periods, whole period bounds, and formatters to use to visualize the given timerange.

Parameters

timeRange
timeZone

Returns

Definition at line 83 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.zooming.TimeUnits.DAYS, org.sleuthkit.autopsy.timeline.zooming.TimeUnits.HOURS, org.sleuthkit.autopsy.timeline.zooming.TimeUnits.MINUTES, org.sleuthkit.autopsy.timeline.zooming.TimeUnits.MONTHS, org.sleuthkit.autopsy.timeline.zooming.TimeUnits.propertyOf(), org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision(), org.sleuthkit.autopsy.timeline.zooming.TimeUnits.SECONDS, and org.sleuthkit.autopsy.timeline.zooming.TimeUnits.YEARS.

Referenced by org.sleuthkit.autopsy.timeline.ui.countsview.EventCountsChart.CountsIntervalSelector.adjustInterval(), org.sleuthkit.autopsy.timeline.ui.countsview.CountsViewPane.CountsUpdateTask.call(), org.sleuthkit.autopsy.timeline.ui.detailview.datamodel.DetailsViewModel.getEventStripes(), org.sleuthkit.autopsy.timeline.zooming.ZoomSettingsPane.initialize(), org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshHistorgram(), and org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshTimeUI().

DateTimeFormatter org.sleuthkit.autopsy.timeline.utils.RangeDivision.getTickFormatter

(

)

Get a DateTimeFormatter corresponding to the block size for the tick marks on the date axis of a graph.

Returns

a DateTimeFormatter

Definition at line 119 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.zooming.TimeUnits.getTickFormatter().

Referenced by org.sleuthkit.autopsy.timeline.ui.countsview.CountsViewPane.CountsUpdateTask.call().

long org.sleuthkit.autopsy.timeline.utils.RangeDivision.getUpperBound

(

)

Definition at line 127 of file RangeDivision.java.

References org.sleuthkit.autopsy.timeline.utils.RangeDivision.upperBound.

Referenced by org.sleuthkit.autopsy.timeline.ui.countsview.EventCountsChart.CountsIntervalSelector.adjustInterval(), org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshHistorgram(), and org.sleuthkit.autopsy.timeline.ui.ViewFrame.refreshTimeUI().

Member Data Documentation

final long org.sleuthkit.autopsy.timeline.utils.RangeDivision.lowerBound

private

An adjusted lower bound for the range such that it lines up with a period boundary before or at the start of the timerange

Definition at line 52 of file RangeDivision.java.

Referenced by org.sleuthkit.autopsy.timeline.utils.RangeDivision.getLowerBound(), and org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision().

final TimeUnits org.sleuthkit.autopsy.timeline.utils.RangeDivision.periodSize

private

The size of the periods we should divide the interval into.

Definition at line 46 of file RangeDivision.java.

Referenced by org.sleuthkit.autopsy.timeline.utils.RangeDivision.getPeriodSize(), and org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision().

final Interval org.sleuthkit.autopsy.timeline.utils.RangeDivision.timeRange

private

The time range this RangeDivision describes

Definition at line 63 of file RangeDivision.java.

Referenced by org.sleuthkit.autopsy.timeline.utils.RangeDivision.getOriginalTimeRange(), and org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision().

final long org.sleuthkit.autopsy.timeline.utils.RangeDivision.upperBound

private

An adjusted upper bound for the range such that it lines up with a period boundary at or after the end of the timerange

Definition at line 58 of file RangeDivision.java.

Referenced by org.sleuthkit.autopsy.timeline.utils.RangeDivision.getUpperBound(), and org.sleuthkit.autopsy.timeline.utils.RangeDivision.RangeDivision().

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The documentation for this class was generated from the following file:

• /home/carriersleuth/repos/autopsy/Core/src/org/sleuthkit/autopsy/timeline/utils/RangeDivision.java