Package gnu.math
Class FixedRealFormat
- java.lang.Object
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- java.text.Format
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- gnu.math.FixedRealFormat
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- All Implemented Interfaces:
Serializable
,Cloneable
public class FixedRealFormat extends Format
Format a real number using a fixed-point format. Used for Common Lisp specs ~F and ~$; also C-style %f.- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class java.text.Format
Format.Field
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Field Summary
Fields Modifier and Type Field Description boolean
internalPad
char
overflowChar
char
padChar
int
scale
boolean
showPlus
int
width
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Constructor Summary
Constructors Constructor Description FixedRealFormat()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description StringBuffer
format(double num, StringBuffer sbuf, FieldPosition fpos)
StringBuffer
format(long num, StringBuffer sbuf, FieldPosition fpos)
void
format(RealNum number, StringBuffer sbuf, FieldPosition fpos)
StringBuffer
format(Object num, StringBuffer sbuf, FieldPosition fpos)
int
getMaximumFractionDigits()
int
getMinimumIntegerDigits()
Number
parse(String text, ParsePosition status)
Object
parseObject(String text, ParsePosition status)
void
setMaximumFractionDigits(int d)
void
setMinimumIntegerDigits(int i)
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Methods inherited from class java.text.Format
clone, format, formatToCharacterIterator, parseObject
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Method Detail
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getMaximumFractionDigits
public int getMaximumFractionDigits()
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getMinimumIntegerDigits
public int getMinimumIntegerDigits()
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setMaximumFractionDigits
public void setMaximumFractionDigits(int d)
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setMinimumIntegerDigits
public void setMinimumIntegerDigits(int i)
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format
public void format(RealNum number, StringBuffer sbuf, FieldPosition fpos)
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format
public StringBuffer format(long num, StringBuffer sbuf, FieldPosition fpos)
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format
public StringBuffer format(double num, StringBuffer sbuf, FieldPosition fpos)
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format
public StringBuffer format(Object num, StringBuffer sbuf, FieldPosition fpos)
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parse
public Number parse(String text, ParsePosition status)
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parseObject
public Object parseObject(String text, ParsePosition status)
- Specified by:
parseObject
in classFormat
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