|
Oracle® Globalization Development Kit Java API Reference 10g Release 1(10.1) B10971-01 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--java.text.Format | +--oracle.i18n.text.OraNumberFormat | +--oracle.i18n.text.OraDecimalFormat
OraDecimalFormat is an concrete class to do formatting and parsing between number and string locale dependently and it supports Oracle number formatting behavior.
OraNumberFormat
,
Serialized FormNested Class Summary |
Nested classes inherited from class java.text.Format |
Format.Field |
Field Summary |
Fields inherited from class oracle.i18n.text.OraNumberFormat |
ALL_FIELD, FRACTION_FIELD, INTEGER_FIELD, NULL_FIELD |
Constructor Summary | |
OraDecimalFormat()
Constructs an OraDecimalformat using the default number format pattern and the default decimal format symbols for the default locale. |
|
OraDecimalFormat(String pattern)
Constructs an OraDecimalFormat using the given format pattern and the default decimal format symbols for the default locale. |
|
OraDecimalFormat(String pattern,
oracle.i18n.text.OraDecimalFormatSymbols symbols)
Constructs an OraDecimalFormat using the given format pattern and the given decimal format symbols. |
Method Summary | |
void |
applyPattern(String pattern)
Modifies this formatter by using the given format pattern. |
Object |
clone()
Overrides the cloneable. |
boolean |
equals(Object object)
Overrides the equals. |
StringBuffer |
format(BigDecimal number,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Formats a BigDecimal into a string. |
StringBuffer |
format(BigInteger number,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Formats a BigInteger into a string. |
StringBuffer |
format(double number,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Formats a double into a string. |
StringBuffer |
format(long number,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Formats a long into a string. |
oracle.i18n.text.OraDecimalFormatSymbols |
getOraDecimalFormatSymbols()
Returns the Oracle decimal format symbols used in this formatter. |
int |
hashCode()
Overrides the hashCode. |
boolean |
isDecimalSeparatorAlwaysShown()
Returns true if decimal separator is always shown in the result string. |
Number |
parse(String text,
ParsePosition parsePosition)
Parses a string into a Number, starting from the given parse position. |
void |
setDecimalSeparatorAlwaysShown(boolean val)
Sets the switch for decimal separator to the given boolean value. |
void |
setOraDecimalFormatSymbols(oracle.i18n.text.OraDecimalFormatSymbols sym)
Sets this formatter to use the given Oracle decimal format symbols. |
String |
toPattern()
Returns a format pattern string represents the formatting behavior of this formatter. |
Methods inherited from class java.text.Format |
format, formatToCharacterIterator, parseObject |
Methods inherited from class java.lang.Object |
finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public OraDecimalFormat()
public OraDecimalFormat(String pattern) throws ParseException
pattern
- the given format pattern.
ParseException
- if the given pattern is invalid.public OraDecimalFormat(String pattern, oracle.i18n.text.OraDecimalFormatSymbols symbols) throws ParseException
pattern
- the given format pattern.
ParseException
- if the given pattern is invalid.Method Detail |
public void applyPattern(String pattern) throws ParseException
PraseException
- if the given pattern is invalid.
ParseException
public StringBuffer format(BigDecimal number, StringBuffer toAppendTo, FieldPosition fieldPosition)
format
in class OraNumberFormat
number
- the BigDecimal object to be formatted into a string.toAppendTo
- the string buffer to be appended with the formatted
string.fieldPosition
- to be used to get offsets of a given field in the
returned string buffer. On input: the alignment field of which the offsets
to be returned. On output: the offsets of the alignment field in the
returned string buffer.
public StringBuffer format(BigInteger number, StringBuffer toAppendTo, FieldPosition fieldPosition)
format
in class OraNumberFormat
number
- the BigInteger object to be formatted into a string.toAppendTo
- the string buffer to be appended with the formatted
string.fieldPosition
- to be used to get offsets of a given field in the
returned string buffer. On input: the alignment field of which the offsets
to be returned. On output: the offsets of the alignment field in the
returned string buffer.
public StringBuffer format(double number, StringBuffer toAppendTo, FieldPosition fieldPosition)
format
in class OraNumberFormat
number
- the double to be formatted into a string.toAppendTo
- the string buffer to be appended with the formatted
string.fieldPosition
- to be used to get offsets of a given field in the
returned string buffer. On input: the alignment field of which the offsets
to be returned. On output: the offsets of the alignment field in the
returned string buffer.
public StringBuffer format(long number, StringBuffer toAppendTo, FieldPosition fieldPosition)
format
in class OraNumberFormat
number
- the long to be formatted into a string.toAppendTo
- the string buffer to be appended with the formatted
string.fieldPosition
- to be used to get offsets of a given field in the
returned string buffer. On input: the alignment field of which the offsets
to be returned. On output: the offsets of the alignment field in the
returned string buffer.
public Number parse(String text, ParsePosition parsePosition)
parse
in class OraNumberFormat
text
- the string
IllegalArgumentException
- if the format pattern associated
with this fromatter is not valid for parsing or the given numerical
string can not be parsed into a Date.public boolean isDecimalSeparatorAlwaysShown()
public void setDecimalSeparatorAlwaysShown(boolean val)
val
- the given boolean value.public oracle.i18n.text.OraDecimalFormatSymbols getOraDecimalFormatSymbols()
public void setOraDecimalFormatSymbols(oracle.i18n.text.OraDecimalFormatSymbols sym)
sym
- the given Oracle decimal format symbols.public String toPattern()
public Object clone()
clone
in class OraNumberFormat
public boolean equals(Object object)
equals
in class OraNumberFormat
public int hashCode()
hashCode
in class Object
|
Oracle® Globalization Development Kit Java API Reference 10g Release 1(10.1) B10971-01 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |