Package org.rrd4j.graph
Class RrdGraphGenerator
- java.lang.Object
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- org.rrd4j.graph.RrdGraphGenerator
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class RrdGraphGenerator extends Object
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Field Summary
Fields Modifier and Type Field Description (package private) RrdGraphDef
gdef
(package private) ImageParameters
im
(package private) RrdGraphInfo
info
(package private) Mapper
mapper
(package private) ImageWorker
worker
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Constructor Summary
Constructors Constructor Description RrdGraphGenerator(RrdGraphDef gdef, ImageWorker worker, DataProcessor dproc)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) void
createGraph()
(package private) double
getBoxSpace()
(package private) double
getFontCharWidth(RrdGraphConstants.FontTag fonttag)
(package private) double
getFontHeight(RrdGraphConstants.FontTag fonttag)
(package private) double
getInterlegendSpace()
(package private) double
getLeading()
(package private) double
getSmallLeading()
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Field Detail
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gdef
final RrdGraphDef gdef
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worker
final ImageWorker worker
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mapper
Mapper mapper
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info
final RrdGraphInfo info
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im
final ImageParameters im
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Constructor Detail
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RrdGraphGenerator
RrdGraphGenerator(RrdGraphDef gdef, ImageWorker worker, DataProcessor dproc)
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Method Detail
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createGraph
void createGraph() throws IOException
- Throws:
IOException
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getFontHeight
double getFontHeight(RrdGraphConstants.FontTag fonttag)
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getFontCharWidth
double getFontCharWidth(RrdGraphConstants.FontTag fonttag)
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getInterlegendSpace
double getInterlegendSpace()
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getLeading
double getLeading()
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getSmallLeading
double getSmallLeading()
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getBoxSpace
double getBoxSpace()
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