com.atlassian.jira.issue.statistics

Class TwoDimensionalStatsMap

java.lang.Object

com.atlassian.jira.issue.statistics.TwoDimensionalStatsMap

public class TwoDimensionalStatsMap
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	ASC
static String	DESC
static String	NATURAL_ORDER
static String	TOTAL_ORDER

Constructor Summary

Constructors

Constructor and Description
TwoDimensionalStatsMap(StatisticsMapper xAxisMapper, StatisticsMapper yAxisMapper)
TwoDimensionalStatsMap(StatisticsMapper xAxisMapper, StatisticsMapper yAxisMapper, StatisticGatherer statisticGatherer)

Method Summary

Modifier and Type	Method and Description
void	adjustMapForIrrelevantValues(JiraBytesRef[] xAxisValues, boolean xIrrelevant, JiraBytesRef[] yAxisValues, boolean yIrrelevant, int incrementValue) Used to keep track of the irrelevant counts for the issues returned for this 2D stats map.
void	adjustMapForValues(JiraBytesRef[] xAxisValues, JiraBytesRef[] yAxisValues, int value)
int	getBothIrrelevant() If hasIrrelevantXData() is true and hasIrrelevantYData() is true then we need to know the total where both axis are irrelevant.
int	getCoordinate(Object xAxis, Object yAxis)
long	getUniqueTotal() Returns the value of all unique issues identified within this StatsMap.
Collection	getXAxis()
int	getXAxisIrrelevantTotal(Object yAxis) Returns the number of irrelevant issues for the X axis contained in the column identified by yAxis.
StatisticsMapper	getxAxisMapper()
int	getXAxisUniqueTotal(Object xAxis) Returns the value of unique issues contained in the column identified by xAxis.
Collection	getYAxis()
Collection	getYAxis(Comparator comp)
Collection	getYAxis(String orderBy, String direction)
int	getYAxisIrrelevantTotal(Object xAxis) Returns the number of irrelevant issues for the Y axis contained in the column identified by xAxis.
StatisticsMapper	getyAxisMapper()
int	getYAxisUniqueTotal(Object yAxis) Returns the value of unique issues contained in the column identified by xAxis.
boolean	hasIrrelevantXData()
boolean	hasIrrelevantYData()

Methods inherited from class java.lang.Object

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

Field Detail

TOTAL_ORDER

public static final String TOTAL_ORDER

See Also:

Constant Field Values

NATURAL_ORDER

public static final String NATURAL_ORDER

See Also:

Constant Field Values

DESC

public static final String DESC

See Also:

Constant Field Values

ASC

public static final String ASC

See Also:

Constant Field Values

Constructor Detail

TwoDimensionalStatsMap

public TwoDimensionalStatsMap(StatisticsMapper xAxisMapper,
                              StatisticsMapper yAxisMapper,
                              StatisticGatherer statisticGatherer)

TwoDimensionalStatsMap

public TwoDimensionalStatsMap(StatisticsMapper xAxisMapper,
                              StatisticsMapper yAxisMapper)

Method Detail

getXAxis

public Collection getXAxis()

getYAxis

public Collection getYAxis()

getYAxis

public Collection getYAxis(String orderBy,
                           String direction)

getYAxis

public Collection getYAxis(Comparator comp)

getCoordinate

public int getCoordinate(Object xAxis,
                         Object yAxis)

getyAxisMapper

public StatisticsMapper getyAxisMapper()

getxAxisMapper

public StatisticsMapper getxAxisMapper()

getXAxisUniqueTotal

public int getXAxisUniqueTotal(Object xAxis)

Returns the value of unique issues contained in the column identified by xAxis.

Parameters:

xAxis - identifies the column who's total is requested, null is valid.

Returns:

number of unique issues for the identified column.

getYAxisUniqueTotal

public int getYAxisUniqueTotal(Object yAxis)

Returns the value of unique issues contained in the column identified by xAxis.

Parameters:

yAxis - identifies the row who's total is requested, null is valid.

Returns:

number of unique issues for the identified row.

getXAxisIrrelevantTotal

public int getXAxisIrrelevantTotal(Object yAxis)

Returns the number of irrelevant issues for the X axis contained in the column identified by yAxis.

The X axis values is implied by the method, it is the Irrelevant ones, the Y axis identifies which irrelevant X count we are after.

Parameters:

yAxis - identifies the column who's total is requested, null is valid.

Returns:

number of number of irrelevant issues for the identified column/row.

getYAxisIrrelevantTotal

public int getYAxisIrrelevantTotal(Object xAxis)

Returns the number of irrelevant issues for the Y axis contained in the column identified by xAxis.

The Y axis values is implied by the method, it is the Irrelevant ones, the X axis identifies which irrelevant Y count we are after.

Parameters:

xAxis - identifies the column who's total is requested, null is valid.

Returns:

number of number of irrelevant issues for the identified column/row.

getBothIrrelevant

public int getBothIrrelevant()

If hasIrrelevantXData() is true and hasIrrelevantYData() is true then we need to know the total where both axis are irrelevant. This method will return that count.

Returns:

the number of issues that have both X and Y irrelevant data.

hasIrrelevantXData

public boolean hasIrrelevantXData()

Returns:

true if the results contain irrelevant data for the X axis stat type.

hasIrrelevantYData

public boolean hasIrrelevantYData()

Returns:

true if the results contain irrelevant data for the Y axis stat type.

getUniqueTotal

public long getUniqueTotal()

Returns the value of all unique issues identified within this StatsMap.

Returns:

number of unique issues identified within this StatsMap.

adjustMapForIrrelevantValues

public void adjustMapForIrrelevantValues(JiraBytesRef[] xAxisValues,
                                         boolean xIrrelevant,
                                         JiraBytesRef[] yAxisValues,
                                         boolean yIrrelevant,
                                         int incrementValue)

Used to keep track of the irrelevant counts for the issues returned for this 2D stats map.

Parameters:

xAxisValues - null or the relevant X values for an issue

xIrrelevant - true if the X field is not visible for the issue we are recording stats for, false otherwise

yAxisValues - null or the relevant Y values for an issue

yIrrelevant - true if the Y field is not visible for the issue we are recording stats for, false otherwise

incrementValue - the value to increment the counts by, seems to always be 1, perhaps someone once thought we would do otherwise.

adjustMapForValues

public void adjustMapForValues(JiraBytesRef[] xAxisValues,
                               JiraBytesRef[] yAxisValues,
                               int value)