weka.core.matrix

Class ExponentialFormat

java.lang.Object

java.text.Format

java.text.NumberFormat

java.text.DecimalFormat

weka.core.matrix.ExponentialFormat

All Implemented Interfaces:

Serializable, Cloneable, RevisionHandler

public class ExponentialFormat
extends DecimalFormat
implements RevisionHandler

Version:

$Revision: 1.4 $

Author:

Yong Wang

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.text.NumberFormat

NumberFormat.Field

Field Summary

Fields

Modifier and Type	Field and Description
protected int	digits
protected int	exp
protected DecimalFormat	nf
protected boolean	sign
protected boolean	trailing

Fields inherited from class java.text.NumberFormat

FRACTION_FIELD, INTEGER_FIELD

Constructor Summary

Constructors

Constructor and Description
ExponentialFormat()
ExponentialFormat(int digits)
ExponentialFormat(int digits, boolean trailing)
ExponentialFormat(int digits, int exp, boolean sign, boolean trailing)

Method Summary

Modifier and Type	Method and Description
StringBuffer	format(double number, StringBuffer toAppendTo, FieldPosition pos)
String	getRevision() Returns the revision string.
int	width()

Methods inherited from class java.text.DecimalFormat

applyLocalizedPattern, applyPattern, clone, equals, format, format, formatToCharacterIterator, getCurrency, getDecimalFormatSymbols, getGroupingSize, getMaximumFractionDigits, getMaximumIntegerDigits, getMinimumFractionDigits, getMinimumIntegerDigits, getMultiplier, getNegativePrefix, getNegativeSuffix, getPositivePrefix, getPositiveSuffix, getRoundingMode, hashCode, isDecimalSeparatorAlwaysShown, isParseBigDecimal, parse, setCurrency, setDecimalFormatSymbols, setDecimalSeparatorAlwaysShown, setGroupingSize, setGroupingUsed, setMaximumFractionDigits, setMaximumIntegerDigits, setMinimumFractionDigits, setMinimumIntegerDigits, setMultiplier, setNegativePrefix, setNegativeSuffix, setParseBigDecimal, setPositivePrefix, setPositiveSuffix, setRoundingMode, toLocalizedPattern, toPattern

Methods inherited from class java.text.NumberFormat

format, format, getAvailableLocales, getCurrencyInstance, getCurrencyInstance, getInstance, getInstance, getIntegerInstance, getIntegerInstance, getNumberInstance, getNumberInstance, getPercentInstance, getPercentInstance, isGroupingUsed, isParseIntegerOnly, parse, parseObject, setParseIntegerOnly

Methods inherited from class java.text.Format

format, parseObject

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

nf

protected DecimalFormat nf

sign

protected boolean sign

digits

protected int digits

exp

protected int exp

trailing

protected boolean trailing

Constructor Detail

ExponentialFormat

public ExponentialFormat()

ExponentialFormat

public ExponentialFormat(int digits)

ExponentialFormat

public ExponentialFormat(int digits,
                         boolean trailing)

ExponentialFormat

public ExponentialFormat(int digits,
                         int exp,
                         boolean sign,
                         boolean trailing)

Method Detail

width

public int width()

format

public StringBuffer format(double number,
                           StringBuffer toAppendTo,
                           FieldPosition pos)

Overrides:

format in class DecimalFormat

getRevision

public String getRevision()

Returns the revision string.

Specified by:

getRevision in interface RevisionHandler

Returns:

the revision