Package org.jfree.data.general
Data interfaces and classes.
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Interface Summary Interface Description Dataset The base interface for data sets.DatasetChangeListener The interface that must be supported by classes that wish to receive notification of changes to a dataset.HeatMapDataset A dataset that represents a rectangular grid of (x, y, z) values.KeyedValueDataset A dataset containing a single value.KeyedValues2DDataset A dataset containing (key, value) data items.KeyedValuesDataset A dataset containing (key, value) data items.PieDataset<K extends Comparable<K>> A general purpose dataset where values are associated with keys.SeriesChangeListener Methods for receiving notification of changes to a data series.SeriesDataset The interface for a dataset consisting of one or many series of data.ValueDataset An interface for a dataset that returns a single value. -
Class Summary Class Description AbstractDataset An abstract implementation of theDataset
interface, containing a mechanism for registering change listeners.AbstractSeriesDataset An abstract implementation of theSeriesDataset
interface, containing a mechanism for registering change listeners.DatasetChangeEvent A change event that encapsulates information about a change to a dataset.DatasetGroup A class that is used to group datasets (currently not used for any specific purpose).DatasetUtils A collection of useful static methods relating to datasets.DefaultHeatMapDataset A default implementation of theHeatMapDataset
interface.DefaultKeyedValueDataset A default implementation of theKeyedValueDataset
interface.DefaultKeyedValues2DDataset A default implementation of theKeyedValues2DDataset
interface.DefaultKeyedValuesDataset A default implementation of theKeyedValuesDataset
interface.DefaultPieDataset<K extends Comparable<K>> A default implementation of thePieDataset
interface.DefaultValueDataset A dataset that stores a single value (that is possiblynull
).HeatMapUtils A utility class for theHeatMapDataset
.Series Base class representing a data series.SeriesChangeEvent An event with details of a change to a series.WaferMapDataset A dataset that can be used with theWaferMapPlot
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Exception Summary Exception Description SeriesException A general purpose exception class for data series.