com.facebook.buck.util.i18n

Class NumberFormatter

java.lang.Object

com.facebook.buck.util.i18n.NumberFormatter

@ThreadSafe
public class NumberFormatter
extends Object

Thread-safe and i18n-safe wrapper for NumberFormat (which is not thread-safe).

Constructor Summary

Constructors

Constructor and Description
NumberFormatter(java.util.function.Function<Locale,NumberFormat> numberFormatCreator) Given a function which creates NumberFormat objects for a Locale, returns a wrapper providing thread-safe access to the formatter for that locale.

Method Summary

Modifier and Type	Method and Description
String	format(Locale locale, double number)
StringBuffer	format(Locale locale, double number, StringBuffer toAppendTo, FieldPosition pos)
String	format(Locale locale, long number)
String	format(Locale locale, Object object)
StringBuffer	format(Locale locale, Object object, StringBuffer toAppendTo, FieldPosition pos)
Number	parse(Locale locale, String source)
Number	parse(Locale locale, String source, ParsePosition pos)
Object	parseObject(Locale locale, String source, ParsePosition pos)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NumberFormatter

public NumberFormatter(java.util.function.Function<Locale,NumberFormat> numberFormatCreator)

Given a function which creates NumberFormat objects for a Locale, returns a wrapper providing thread-safe access to the formatter for that locale.

Method Detail

format

public String format(Locale locale,
                     double number)

See Also:

NumberFormat.format(double)

format

public StringBuffer format(Locale locale,
                           double number,
                           StringBuffer toAppendTo,
                           FieldPosition pos)

See Also:

NumberFormat.format(double, StringBuffer, FieldPosition)

format

public String format(Locale locale,
                     long number)

See Also:

NumberFormat.format(long)

format

public String format(Locale locale,
                     Object object)

See Also:

Format.format(Object)

format

public StringBuffer format(Locale locale,
                           Object object,
                           StringBuffer toAppendTo,
                           FieldPosition pos)

See Also:

NumberFormat.format(Object, StringBuffer, FieldPosition)

parse

public Number parse(Locale locale,
                    String source)
             throws ParseException

Throws:

ParseException

See Also:

NumberFormat.parse(String)

parse

public Number parse(Locale locale,
                    String source,
                    ParsePosition pos)

See Also:

NumberFormat.parse(String, ParsePosition)

parseObject

public Object parseObject(Locale locale,
                          String source,
                          ParsePosition pos)

See Also:

NumberFormat.parseObject(String, ParsePosition)