Package net.sf.saxon.expr.number

Class NumericGroupFormatter

java.lang.Object

net.sf.saxon.expr.number.NumericGroupFormatter

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

IrregularGroupFormatter, RegularGroupFormatter

public abstract class NumericGroupFormatter
extends java.lang.Object
implements java.io.Serializable

A NumericGroupFormatter is responsible for insertion of grouping separators into a formatted number (for example, reformatting "1234" as "1,234").

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.String	adjustedPicture

Constructor Summary

Constructors

Constructor	Description
NumericGroupFormatter()

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

adjustedPicture

protected java.lang.String adjustedPicture

Constructor Detail

NumericGroupFormatter

public NumericGroupFormatter()

Method Detail

getAdjustedPicture

public java.lang.String getAdjustedPicture()

Get the adjusted (preprocessed) picture

format

public abstract java.lang.String format(FastStringBuffer value)

Reformat a number to add grouping separators

Parameters:

value - a buffer holding the number to be reformatted

Returns:

the reformatted number

getSeparator

public abstract 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

Returns:

the grouping separator