net.sf.saxon.expr.number

Class IrregularGroupFormatter

java.lang.Object

net.sf.saxon.expr.number.NumericGroupFormatter

net.sf.saxon.expr.number.IrregularGroupFormatter

public class IrregularGroupFormatter
extends NumericGroupFormatter

Handles grouping separators when formatting a number in cases where the grouping separators are not at regular intervals

Field Summary

Fields inherited from class net.sf.saxon.expr.number.NumericGroupFormatter

adjustedPicture

Constructor Summary

Constructors

Constructor and Description
IrregularGroupFormatter(IntSet groupingPositions, java.util.List<java.lang.Integer> sep, UnicodeString adjustedPicture) Create a formatter for numbers where the grouping separators occur at irregular positions

Method Summary

Modifier and Type	Method and Description
java.lang.String	format(FastStringBuffer value) Reformat a number to add grouping separators
java.lang.String	getSeparator() Get the grouping separator to be used.

Methods inherited from class net.sf.saxon.expr.number.NumericGroupFormatter

getAdjustedPicture

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IrregularGroupFormatter

public IrregularGroupFormatter(IntSet groupingPositions,
                               java.util.List<java.lang.Integer> sep,
                               UnicodeString adjustedPicture)

Create a formatter for numbers where the grouping separators occur at irregular positions

Parameters:

groupingPositions - the positions where the separators are to be inserted

sep - array holding the separators to be inserted, as Unicode codepoints, in order starting with the right-most

adjustedPicture -

Method Detail

format

public java.lang.String format(FastStringBuffer value)

Description copied from class: NumericGroupFormatter

Reformat a number to add grouping separators

Specified by:

format in class NumericGroupFormatter

Parameters:

value - a buffer holding the number to be reformatted

Returns:

the reformatted number

getSeparator

public java.lang.String 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 class NumericGroupFormatter

Returns:

the grouping separator