org.jrobin.graph
public class RrdGraph extends Object implements RrdGraphConstants
Constructor Summary | |
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RrdGraph(RrdGraphDef gdef)
Creates graph from the corresponding RrdGraphDef object.
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Method Summary | |
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RrdGraphInfo | getRrdGraphInfo()
Returns complete graph information in a single object.
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void | render(Graphics g)
Renders this graph onto graphing device
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Parameters: gdef Graph definition
Throws: IOException Thrown in case of I/O error RrdException Thrown in case of JRobin related error
Returns: Graph information (width, height, filename, image bytes, etc...)
Parameters: g Graphics handle