Class SpanGradientFormatter
java.lang.Object
org.apache.lucene.search.highlight.GradientFormatter
org.apache.lucene.search.highlight.SpanGradientFormatter
- All Implemented Interfaces:
Formatter
Formats text with different color intensity depending on the score of the term using the span
tag. GradientFormatter uses a bgcolor argument to the font tag which doesn't work in Mozilla,
thus this class.
- See Also:
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Field Summary
Fields inherited from class org.apache.lucene.search.highlight.GradientFormatter
highlightBackground, highlightForeground
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Constructor Summary
ConstructorDescriptionSpanGradientFormatter
(float maxScore, String minForegroundColor, String maxForegroundColor, String minBackgroundColor, String maxBackgroundColor) -
Method Summary
Methods inherited from class org.apache.lucene.search.highlight.GradientFormatter
getBackgroundColorString, getForegroundColorString, hexToInt
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Constructor Details
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SpanGradientFormatter
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Method Details
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highlightTerm
- Specified by:
highlightTerm
in interfaceFormatter
- Overrides:
highlightTerm
in classGradientFormatter
- Parameters:
originalText
- The section of text being considered for markuptokenGroup
- contains one or several overlapping Tokens along with their scores and positions.
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