Package org.rrd4j.graph
RRD4J graph capabilities.
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Interface Summary Interface Description DownSampler A class that implement a downsampler, used to reduce the number of point to display.RrdGraphConstants Class to represent various constants used for graphing.RrdGraphDef.ImageSource Implementations of this class can be used to generate image than can be layered on graph.TimeLabelFormat Simplified version of DateFormat for just defining how to map a timestamp into a label for presentation. -
Class Summary Class Description Area Axis CDef CommentText ConstantArea ConstantLine Def DownSampler.DataSet HRule HSpan ImageParameters ImageWorker LegendComposer LegendText Line Mapper PathIterator PDef PlotElement PrintText RrdGraph Class which actually creates Rrd4j graphs (does the hard work).RrdGraphConstants.FontConstructor Font constructor, to use embedded fonts.RrdGraphDef Class which should be used to define new Rrd4j graph.RrdGraphInfo Class to represent successfully created Rrd4j graph.Rule SimpleTimeLabelFormat Simple time label using a format similar tostrftime.Source SourcedPlotElement Span Stack TDef TimeAxis TimeAxisSetting ValueAxis ValueAxis.YLabel ValueAxisLogarithmic ValueAxisMrtg ValueAxisSetting ValueScaler ValueScaler.Scaled VDef VRule VSpan -
Enum Summary Enum Description ElementsNames The elements of the graph.Markers RrdGraphConstants.FontTag Allowed font tag names which can be used inRrdGraphDef.setFont(org.rrd4j.graph.RrdGraphConstants.FontTag, java.awt.Font)method