org.bootchart.renderer
public abstract class ImageRenderer extends Renderer
BufferedImage
. Subclasses may then encode the image in
different formats (e.g. PNG or EPS).
Field Summary | |
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protected boolean | allowAlpha
Whether to allow usage of transparency. |
protected Graphics | g |
protected BufferedImage | img |
Method Summary | |
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abstract String | getFileSuffix() |
void | render(Properties headers, BootStats bootStats, OutputStream os)
Render the chart.
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Parameters: headers header properties to include in the title banner bootStats boot statistics os the output stream to write t
Throws: IOException if an I/O error occurs