Uses of Interface
org.jfree.data.flow.FlowDataset
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Packages that use FlowDataset Package Description org.jfree.chart.labels Generators and other classes used for the display of item labels and tooltips.org.jfree.chart.plot.flow Classes for creating flow plots (a type of Sankey chart).org.jfree.data.flow Data interfaces and classes for flow plots (a type of Sankey chart). -
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Uses of FlowDataset in org.jfree.chart.labels
Methods in org.jfree.chart.labels with parameters of type FlowDataset Modifier and Type Method Description java.lang.String
FlowLabelGenerator. generateLabel(FlowDataset dataset, FlowKey key)
Returns a label for the specified flow.java.lang.String
StandardFlowLabelGenerator. generateLabel(FlowDataset dataset, FlowKey key)
Returns a label for the specified flow. -
Uses of FlowDataset in org.jfree.chart.plot.flow
Fields in org.jfree.chart.plot.flow declared as FlowDataset Modifier and Type Field Description private FlowDataset
FlowPlot. dataset
The source of data.Methods in org.jfree.chart.plot.flow that return FlowDataset Modifier and Type Method Description FlowDataset
FlowPlot. getDataset()
Returns a reference to the dataset.Methods in org.jfree.chart.plot.flow with parameters of type FlowDataset Modifier and Type Method Description void
FlowPlot. setDataset(FlowDataset dataset)
Sets the dataset for the plot and sends a change notification to all registered listeners.Constructors in org.jfree.chart.plot.flow with parameters of type FlowDataset Constructor Description FlowPlot(FlowDataset dataset)
Creates a new instance that will source data from the specified dataset. -
Uses of FlowDataset in org.jfree.data.flow
Classes in org.jfree.data.flow that implement FlowDataset Modifier and Type Class Description class
DefaultFlowDataset<K extends java.lang.Comparable<K>>
A dataset representing flows between source and destination nodes.Methods in org.jfree.data.flow with parameters of type FlowDataset Modifier and Type Method Description static <K extends java.lang.Comparable<K>>
doubleFlowDatasetUtils. calculateInflow(FlowDataset<K> dataset, K node, int stage)
Returns the total inflow for the specified node (a destination node for the specified stage).static <K extends java.lang.Comparable<K>>
doubleFlowDatasetUtils. calculateOutflow(FlowDataset<K> dataset, K source, int stage)
Returns the total outflow for the specified node (a source node for the specified stage).static <K extends java.lang.Comparable<K>>
doubleFlowDatasetUtils. calculateTotalFlow(FlowDataset<K> dataset, int stage)
Returns the total flow from all sources to all destinations at the specified stage.static <K extends java.lang.Comparable<K>>
booleanFlowDatasetUtils. hasFlowSelections(FlowDataset<K> dataset)
Returnstrue
if any of the flows in the dataset have a property 'selected' with the valueBoolean.TRUE
, andfalse
otherwise.static <K extends java.lang.Comparable<K>>
booleanFlowDatasetUtils. hasNodeSelections(FlowDataset<K> dataset)
Returnstrue
if any of the nodes in the dataset have a property 'selected' with the valueBoolean.TRUE
, andfalse
otherwise.static <K extends java.lang.Comparable<K>>
intFlowDatasetUtils. selectedNodeCount(FlowDataset<K> dataset)
Returns the number of selected nodes.
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