Package com.atlassian.jira.issue.statistics

Interface Summary

StatisticGatherer	A simple way of calculating statistics
StatisticsMapper<T>	Allow mapping from Lucene indexes, back to the fields that they came from.
ValueStatisticMapper<T>	Provides extra method to get non-standard comparator for StatisticMappers to be used when we need different comparison method (eg.comparing custom fields options in gadgets)

Class Summary

AbstractConstantStatisticsMapper
AssigneeStatisticsMapper
ComponentStatisticsMapper
CreatorStatisticsMapper
CustomFieldLabelsStatisticsMapper
CustomFieldProjectStatisticsMapper
CustomFieldUserStatisticsMapper
CustomFieldVersionStatisticsMapper
DateFieldSorter
DatePeriodStatisticsMapper	A StatsMapper that takes the document constant name (lucene) and a JFreeChart TimePeriod class, and rounds the dates to the appropriate time period
FilterStatisticsCascadingSelectValuesGenerator	Created by IntelliJ IDEA.
FilterStatisticsValuesGenerator
FixForVersionStatisticsMapper
IssueKeyStatisticsMapper
IssueTypeStatisticsMapper
LabelsStatisticsMapper	A stats mapper for Labels
LocalDateFieldSorter
LongFieldStatisticsMapper
NumericFieldStatisticsMapper
PriorityStatisticsMapper	PriorityStatisticsMapper.
ProjectStatisticsMapper
RaisedInVersionStatisticsMapper
ReporterStatisticsMapper
ResolutionStatisticsMapper
ReversePriorityStatisticsMapper	This StatisticsMapper works exactly the same as PriorityStatisticsMapper, except that it returns a reverse-order comparator.
SecurityLevelStatisticsMapper
StatisticGatherer.CountUnique
StatisticGatherer.CountUniqueValue
StatisticGatherer.Mean
StatisticGatherer.MeanValue	Using some trickiness - we extend Number so that we can call StatisticGatherer.MeanValue.intValue() without having to change all the client code
StatisticGatherer.Median
StatisticGatherer.MedianValue
StatisticGatherer.Sum
StatsGroup
StatusStatisticsMapper
SubTaskStatisticsMapper
TextFieldSorter
TimeTrackingStatisticsMapper	A StatisticsMapper specifically for OriginalEstimateSystemField, TimeEstimateSystemField and TimeSpentSystemField as their index values are stored in a specific format.
TwoDimensionalStatsMap
UserStatisticsMapper
VersionStatisticsMapper
VotesStatisticsMapper
WatchesStatisticsMapper