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oracle.jbo.format
Class DefaultNumberFormatter
java.lang.Object
java.text.Format
oracle.jbo.format.Formatter
oracle.jbo.format.DefaultNumberFormatter
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Cloneable
-
public class DefaultNumberFormatter
- extends Formatter
Helper class used to format Decimal numbers.
- See Also:
- Serialized Form
Nested classes/interfaces inherited from class java.text.Format |
java.text.Format.Field |
Method Summary |
java.lang.StringBuffer |
format(java.lang.Object obj, java.lang.StringBuffer toAppendTo, java.text.FieldPosition pos)
|
java.lang.String |
format(java.lang.String formatString, java.lang.Object rawData)
format raw data according to the format specified. |
LocaleContext |
getLocale()
|
java.lang.Object |
parse(java.lang.String formatString, java.lang.String parseThisString)
parse this string according to the format specified. |
java.lang.Object |
parseObject(java.lang.String formatThisString, java.text.ParsePosition status)
|
void |
setLocale(LocaleContext thisLocale)
define locale to be used. |
Methods inherited from class java.text.Format |
clone, format, formatToCharacterIterator, parseObject |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DefaultNumberFormatter
public DefaultNumberFormatter()
- Constructor
format
public java.lang.String format(java.lang.String formatString,
java.lang.Object rawData)
throws FormatErrorException
- format raw data according to the format specified.
Data is formatted per the 'format string' passed as an argument to this function.
-
- Specified by:
format
in class Formatter
-
- Parameters:
formatString
- code to define how the raw data should be formatted.
rawData
- data which needs to be formatted.
- Returns:
- formatted string
- Throws:
FormatErrorException
- if unable to format the data according to the format specified.
parse
public java.lang.Object parse(java.lang.String formatString,
java.lang.String parseThisString)
throws java.text.ParseException
- parse this string according to the format specified.
-
- Specified by:
parse
in class Formatter
-
- Parameters:
formatString
- code to define how the raw data should be parsed.
parseThisString
- data which needs to be parsed.
- Returns:
- object which represents the string parsed.
- Throws:
java.text.ParseException
- when unable to parse data according to the format specified.
setLocale
public void setLocale(LocaleContext thisLocale)
throws UnknownLocaleException
- define locale to be used. Formatter will need to make locale specific formatting if applicable
-
- Specified by:
setLocale
in class Formatter
-
- Parameters:
thisLocale
- locale to be used
- Throws:
UnknownLocaleException
- if the formatter does'nt support the specified Locale.
getLocale
public LocaleContext getLocale()
-
- Specified by:
getLocale
in class Formatter
-
- Returns:
- Locale currently in use
parseObject
public java.lang.Object parseObject(java.lang.String formatThisString,
java.text.ParsePosition status)
-
- Specified by:
parseObject
in class java.text.Format
-
- Parameters:
formatThisString
- data which needs to be parsed
status
- parse to start from this position
- Returns:
- object which represents the string parsed
format
public java.lang.StringBuffer format(java.lang.Object obj,
java.lang.StringBuffer toAppendTo,
java.text.FieldPosition pos)
-
- Specified by:
format
in class java.text.Format
-
- Parameters:
obj
- object which needs to be formatted
toAppendTo
- appended formatted string here
pos
- additional information about the formatting performed. see java.text.FieldPosition for more information
- Returns:
- formatted string
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