Package net.sf.saxon.expr.number
Class RegularGroupFormatter
java.lang.Object
net.sf.saxon.expr.number.NumericGroupFormatter
net.sf.saxon.expr.number.RegularGroupFormatter
- All Implemented Interfaces:
Serializable
A RegularGroupFormatter is a NumericGroupFormatter that inserts a separator
at constant intervals through a number: for example, a comma after every three
digits counting from the right.
- See Also:
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Field Summary
Fields inherited from class net.sf.saxon.expr.number.NumericGroupFormatter
adjustedPicture
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Constructor Summary
ConstructorsConstructorDescriptionRegularGroupFormatter
(int grpSize, String grpSep, String adjustedPicture) Create a RegularGroupFormatter -
Method Summary
Modifier and TypeMethodDescriptionformat
(FastStringBuffer value) Reformat a number to add grouping separatorsGet the grouping separator to be used.Methods inherited from class net.sf.saxon.expr.number.NumericGroupFormatter
getAdjustedPicture
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Constructor Details
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RegularGroupFormatter
Create a RegularGroupFormatter- Parameters:
grpSize
- the grouping size. If zero, no grouping separators are insertedgrpSep
- the grouping separator (normally a single character, but may be a surrogate pair)
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Method Details
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format
Description copied from class:NumericGroupFormatter
Reformat a number to add grouping separators- Specified by:
format
in classNumericGroupFormatter
- Parameters:
value
- a buffer holding the number to be reformatted- Returns:
- the reformatted number
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getSeparator
Get the grouping separator to be used. If more than one is used, return the last. If no grouping separators are used, return null- Specified by:
getSeparator
in classNumericGroupFormatter
- Returns:
- the grouping separator
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