Package net.i2p.router.web
Class SummaryRenderer
java.lang.Object
net.i2p.router.web.SummaryRenderer
Generate the RRD graph png images,
including the combined rate graph.
- Since:
- 0.6.1.13
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionvoid
render
(OutputStream out) void
render
(OutputStream out, int width, int height, boolean hideLegend, boolean hideGrid, boolean hideTitle, boolean showEvents, int periodCount, int endp, boolean showCredit) Single graph.void
render
(OutputStream out, int width, int height, boolean hideLegend, boolean hideGrid, boolean hideTitle, boolean showEvents, int periodCount, int endp, boolean showCredit, SummaryListener lsnr2, String titleOverride) Single or two-data-source graph.static void
render
(I2PAppContext ctx, OutputStream out, String filename) Deprecated.unused
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Constructor Details
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SummaryRenderer
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Method Details
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render
@Deprecated public static void render(I2PAppContext ctx, OutputStream out, String filename) throws IOException Deprecated.unusedRender the stats as determined by the specified JRobin xml config, but note that this doesn't work on stock jvms, as it requires DOM level 3 load and store support. Perhaps we can bundle that, or specify who can get it from where, etc.- Throws:
UnsupportedOperationException
- alwaysIOException
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render
- Throws:
IOException
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render
public void render(OutputStream out, int width, int height, boolean hideLegend, boolean hideGrid, boolean hideTitle, boolean showEvents, int periodCount, int endp, boolean showCredit) throws IOException Single graph.- Parameters:
endp
- number of periods before now- Throws:
IOException
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render
public void render(OutputStream out, int width, int height, boolean hideLegend, boolean hideGrid, boolean hideTitle, boolean showEvents, int periodCount, int endp, boolean showCredit, SummaryListener lsnr2, String titleOverride) throws IOException Single or two-data-source graph.- Parameters:
lsnr2
- 2nd data source to plot on same graph, or null. Not recommended for events.titleOverride
- If non-null, overrides the title- Throws:
IOException
- Since:
- 0.9.6 consolidated from StatSummarizer for bw.combined
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