org.das2.util.DasPNGConstants

DEFAULT_GAMMA

KEYWORD_TITLE

KEYWORD_AUTHOR

KEYWORD_DESCRIPTION

KEYWORD_COPYRIGHT

KEYWORD_CREATION_TIME

KEYWORD_SOFTWARE

KEYWORD_DISCLAIMER

KEYWORD_WARNING

KEYWORD_SOURCE

KEYWORD_COMMENT

KEYWORD_PLOT_INFO

dasCanvas has a method for generating a JSON string describing the plots, and this is the tag that data should be inserted with.

getGamma

getGamma( ) → int

Returns:

int

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getText

getText( String keyword ) → List

Returns an unmodifiable java.util.List containing the contents of all of the tEXT chunks with the specified keyword. The return value is guaranteed to be non-null. If no tEXT chunks with the specified keyword exist, then an empty list is returned.

Parameters

keyword - the specified keyword

Returns:

a java.util.List of the contents of tEXT chunks.

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