org.apache.lucene.queryParser.standard.config
Class NumberDateFormat

java.lang.Object
  java.text.Format
      java.text.NumberFormat
          org.apache.lucene.queryParser.standard.config.NumberDateFormat

All Implemented Interfaces:

Serializable, Cloneable

public class NumberDateFormat
extends NumberFormat

This Format parses Long into date strings and vice-versa. It uses the given DateFormat to parse and format dates, but before, it converts Long to Date objects or vice-versa.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.text.NumberFormat

NumberFormat.Field

Field Summary

Fields inherited from class java.text.NumberFormat

FRACTION_FIELD, INTEGER_FIELD

Constructor Summary

NumberDateFormat(DateFormat dateFormat)
Constructs a NumberDateFormat object using the given DateFormat.

Method Summary

StringBuffer	format(double number, StringBuffer toAppendTo, FieldPosition pos)
StringBuffer	format(long number, StringBuffer toAppendTo, FieldPosition pos)
StringBuffer	format(Object number, StringBuffer toAppendTo, FieldPosition pos)
Number	parse(String source, ParsePosition parsePosition)

Methods inherited from class java.text.NumberFormat

clone, equals, format, format, getAvailableLocales, getCurrency, getCurrencyInstance, getCurrencyInstance, getInstance, getInstance, getIntegerInstance, getIntegerInstance, getMaximumFractionDigits, getMaximumIntegerDigits, getMinimumFractionDigits, getMinimumIntegerDigits, getNumberInstance, getNumberInstance, getPercentInstance, getPercentInstance, hashCode, isGroupingUsed, isParseIntegerOnly, parse, parseObject, setCurrency, setGroupingUsed, setMaximumFractionDigits, setMaximumIntegerDigits, setMinimumFractionDigits, setMinimumIntegerDigits, setParseIntegerOnly

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

NumberDateFormat

public NumberDateFormat(DateFormat dateFormat)

Constructs a NumberDateFormat object using the given DateFormat.

Parameters:

dateFormat - DateFormat used to parse and format dates

Method Detail

format

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

Specified by:

format in class NumberFormat

format

public StringBuffer format(long number,
                           StringBuffer toAppendTo,
                           FieldPosition pos)

Specified by:

format in class NumberFormat

parse

public Number parse(String source,
                    ParsePosition parsePosition)

Specified by:

parse in class NumberFormat

format

public StringBuffer format(Object number,
                           StringBuffer toAppendTo,
                           FieldPosition pos)

Overrides:

format in class NumberFormat