Module io.sf.jclf.text

Package io.sf.jclf.text.format

Class NumberFormat

java.lang.Object

io.sf.jclf.text.format.ObjectFormat

io.sf.jclf.text.format.NumberFormat

All Implemented Interfaces:

Alignable

Direct Known Subclasses:

FloatFormat, HexFormat, IntegerFormat, OctalFormat

public abstract class NumberFormat
extends ObjectFormat

Abstract class for Number-realted object formats.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	blankpre
protected boolean	signpre
protected char	tipo
protected boolean	zeropadding

Fields inherited from class io.sf.jclf.text.format.ObjectFormat

flags, precision, ralign, width

Fields inherited from interface io.sf.jclf.doc.style.Alignable

CENTER, JUSTIFY, LEFT, RIGHT, UNDETERMINED

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	NumberFormat()

Method Summary

Modifier and Type	Method	Description
protected long	getRoundingFactor()
protected final String	roundNumber(Number num)
protected boolean	setFlag(char flag, int i)	Sets the flags specific to this Class.
protected char	setFormat(String format)	Sets the format of the object.

Methods inherited from class io.sf.jclf.text.format.ObjectFormat

align, create, create, create, expandLeftToWidth, expandRightToWidth, format, getAlignment, rightAppend, sample, setFlags

Methods inherited from class java.lang.Object

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

Field Details

tipo

protected char tipo

signpre

protected boolean signpre

blankpre

protected boolean blankpre

zeropadding

protected boolean zeropadding

Constructor Details

NumberFormat

protected NumberFormat()

Method Details

setFormat

protected char setFormat(String format)
                  throws SpecParsingException

Description copied from class: ObjectFormat

Sets the format of the object.

Overrides:

setFormat in class ObjectFormat

Parameters:

format - the format.

Returns:

the format type

Throws:

SpecParsingException - if the format contains unknown or wrong format specs.

setFlag

protected boolean setFlag(char flag,
 int i)

Description copied from class: ObjectFormat

Sets the flags specific to this Class.

Overrides:

setFlag in class ObjectFormat

Parameters:

flag - the flag

i - the position of the flag in the flags String

Returns:

true if the flag was understood, false otherwise.

getRoundingFactor

protected long getRoundingFactor()

roundNumber

protected final String roundNumber(Number num)