org.autoplot.pngwalk.WalkUtil
WalkUtil( )
fileExists
fileExists( String surl ) → boolean
Parameters
surl - a String
Returns:
boolean
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getFilesFor
getFilesFor( String surl, DatumRange timeRange, java.util.List timeRanges, boolean download, ProgressMonitor mon ) → List
return an array of URIs that match the spec for the timerange
(if provided), limiting the search to this range.
Parameters
surl - an Autoplot URI with an aggregation specifier.
timeRange - a string that is parsed to a time range, such as 2001, or null.
timeRanges - list which is populated
download - (is not used)
mon - progress monitor
Returns:
a list of URIs without the aggregation specifier.
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resizeImage
resizeImage( java.awt.image.BufferedImage originalImage, int width, int height ) → BufferedImage
fast resize based on Java2D. This is lower quality than ScalePerspectiveImageOp, but much faster.
Parameters
originalImage - a BufferedImage
width - an int
height - an int
Returns:
a java.awt.image.BufferedImage
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