java.text
Class DecimalFormat
- Cloneable, Serializable
DecimalFormat() - Constructs a
DecimalFormat which uses the default
pattern and symbols.
|
DecimalFormat(String pattern) - Constructs a
DecimalFormat which uses the given
pattern and the default symbols for formatting and parsing.
|
DecimalFormat(String pattern, DecimalFormatSymbols symbols) - Constructs a
DecimalFormat using the given pattern
and formatting symbols.
|
equals , format , format , format , format , format , getAvailableLocales , getCurrency , getCurrencyInstance , getCurrencyInstance , getInstance , getInstance , getIntegerInstance , getIntegerInstance , getMaximumFractionDigits , getMaximumIntegerDigits , getMinimumFractionDigits , getMinimumIntegerDigits , getNumberInstance , getNumberInstance , getPercentInstance , getPercentInstance , hashCode , isGroupingUsed , isParseIntegerOnly , parse , parse , parseObject , setCurrency , setGroupingUsed , setMaximumFractionDigits , setMaximumIntegerDigits , setMinimumFractionDigits , setMinimumIntegerDigits , setParseIntegerOnly |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
DecimalFormat
public DecimalFormat()
Constructs a DecimalFormat
which uses the default
pattern and symbols.
DecimalFormat
public DecimalFormat(String pattern)
Constructs a DecimalFormat
which uses the given
pattern and the default symbols for formatting and parsing.
pattern
- the non-localized pattern to use.
DecimalFormat
public DecimalFormat(String pattern,
DecimalFormatSymbols symbols)
Constructs a DecimalFormat
using the given pattern
and formatting symbols. This construction method is used to give
complete control over the formatting process.
pattern
- the non-localized pattern to use.symbols
- the set of symbols used for parsing and formatting.
equals
public boolean equals(Object obj)
Tests this instance for equality with an arbitrary object. This method
returns
true
if:
obj
is not null
;obj
is an instance of DecimalFormat
;- this instance and
obj
have the same attributes;
- equals in interface NumberFormat
obj
- the object (null
permitted).
getCurrency
public Currency getCurrency()
Returns the currency corresponding to the currency symbol stored
in the instance of DecimalFormatSymbols
used by this
DecimalFormat
.
- getCurrency in interface NumberFormat
- A new instance of
Currency
if
the currency code matches a known one, null otherwise.
setDecimalFormatSymbols
public void setDecimalFormatSymbols(DecimalFormatSymbols newSymbols)
Sets the symbols used by this instance. This method makes a copy of
the supplied symbols.
newSymbols
- the symbols (null
not permitted).
DecimalFormat.java -- Formats and parses numbers
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