Package uk.ac.ed.epcc.safe.accounting.charts

Class Summary

Class	Description
ChartService	Service to perform PlotEntry and MapperEntry lookups.
InnerUsageRecordQueryMapper<K,D extends java.lang.Number>	QueryMapper that plots property data based on the record being entirely within the target range. note that this will net generate sensible plots by itself it Any records overlapping the ends of the target period need to be added using a transform.
KeyMapperEntry<K>	A MapperEntry that generates multiple plot sets depending on a key property
MapperEntry	MapperEntry represents the mapping of UsageRecords to plot set in a chart This class also holds the logic to build charts based on PlotEntry UsageProducer and RecordSelector.
MapperEntryInput	Form Input for selecting a MapperEntry
OverlapUsageRecordQueryMapper<K,D extends java.lang.Number>	QueryMapper that plots property data using the OverlapHandler overlap methods Note that this may be inefficient if used in a TimeChart as the overlap records will be processed multiple times.
OverlapUsageRecordRangeMapper	A RangeMapper that queries a UsageProducer directly.
PlotEntry	Class defining the quantity to plot and how it should be mapped to time periods.
PlotEntryInput	Form Input for selecting a PlotEntry
PointUsageRecordQueryMapper<K,D extends java.lang.Number>	QueryMapper that plots property data based on a single DateProperty being within the target range
Power2Labeller<T extends java.lang.Number>
Power2RangeLabeller<T extends java.lang.Number>
Power2RangeLabeller.Range
PropertyKeyLabeller<K>	Adaptor class that converts a Labeller into the KeyLabeller needed for the Chart classes If no Labeller is provided it uses toString on the key property.
ReferenceLabeller<D extends uk.ac.ed.epcc.webapp.Indexed>
ReferenceNameLabeller<D extends uk.ac.ed.epcc.webapp.Indexed>	A ReferenceLabeller that returns the simple name rather than the full identifier.
SetMapperEntry	A MapperEntry that generates a single fixed dataset.
UsageRecordMapper<D extends java.lang.Number>	Base class for mapping a UsageRecord to a time range.
UsageRecordQueryMapper<K>
UsageRecordSetTransform<D extends java.lang.Number>
UsageRecordTransform<K,D extends java.lang.Number>	A LabellerTransform for mapping UsageRecords to charts

Author:

spb