| org.apache.commons.math.fraction.FractionFormat
 org.apache.commons.math.fraction.ProperFractionFormat
| ProperFractionFormat | | public class ProperFractionFormat extends FractionFormat (Code) | | Formats a Fraction number in proper format. The number format for each of
the whole number, numerator and, denominator can be configured.
since:
1.1
version:
$Revision: 348519 $ $Date: 2005-11-23 12:12:18 -0700 (Wed, 23 Nov 2005) $ |
| Constructor Summary | |
| public | ProperFractionFormat()
Create a proper formatting instance with the default number format for
the whole, numerator, and denominator. | | public | ProperFractionFormat(NumberFormat format)
Create a proper formatting instance with a custom number format for the
whole, numerator, and denominator. | | public | ProperFractionFormat(NumberFormat wholeFormat, NumberFormat numeratorFormat, NumberFormat denominatorFormat)
Create a proper formatting instance with a custom number format for each
of the whole, numerator, and denominator. |
| ProperFractionFormat | | public ProperFractionFormat()(Code) | | Create a proper formatting instance with the default number format for
the whole, numerator, and denominator.
|
| ProperFractionFormat | | public ProperFractionFormat(NumberFormat format)(Code) | | Create a proper formatting instance with a custom number format for the
whole, numerator, and denominator.
Parameters:
format - the custom format for the whole, numerator, anddenominator. |
| ProperFractionFormat | | public ProperFractionFormat(NumberFormat wholeFormat, NumberFormat numeratorFormat, NumberFormat denominatorFormat)(Code) | | Create a proper formatting instance with a custom number format for each
of the whole, numerator, and denominator.
Parameters:
wholeFormat - the custom format for the whole.
Parameters:
numeratorFormat - the custom format for the numerator.
Parameters:
denominatorFormat - the custom format for the denominator. |
| format | | public StringBuffer format(Fraction fraction, StringBuffer toAppendTo, FieldPosition pos)(Code) | | Formats a
Fraction object to produce a string. The fraction
is output in proper format.
Parameters:
fraction - the object to format.
Parameters:
toAppendTo - where the text is to be appended
Parameters:
pos - On input: an alignment field, if desired. On output: theoffsets of the alignment field the value passed in as toAppendTo. |
| getWholeFormat | | public NumberFormat getWholeFormat()(Code) | | Access the whole format.
the whole format. |
| parse | | public Fraction parse(String source, ParsePosition pos)(Code) | | Parses a string to produce a
Fraction object. This method
expects the string to be formatted as a proper fraction.
Parameters:
source - the string to parse
Parameters:
pos - input/ouput parsing parameter. the parsed Fraction object. |
|
|