net.axyana.qizxopen.util
Class DefaultDateSifter

java.lang.Object
  net.axyana.qizxopen.util.DefaultDateSifter

All Implemented Interfaces:

DateSifter, NumberSifter, java.io.Serializable

public class DefaultDateSifter

extends java.lang.Object

implements DateSifter, java.io.Serializable

Default DateSifter implementation: uses a DateFormat (by default the short format of the default locale.)

See Also:

Serialized Form

Constructor Summary

DefaultDateSifter()
Uses the default locale.

DefaultDateSifter(java.text.DateFormat format)
General case: use a DateFormat.

Method Summary

double

convert(java.lang.String value) Converts the date to a double (in milliseconds from 1970-01-01 00:00:00 UTC).

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDateSifter

public DefaultDateSifter()

Uses the default locale.

DefaultDateSifter

public DefaultDateSifter(java.text.DateFormat format)

General case: use a DateFormat.

Method Detail

convert

public double convert(java.lang.String value)

Description copied from interface: DateSifter

Converts the date to a double (in milliseconds from 1970-01-01 00:00:00 UTC). If the conversion is not possible, returns NaN.

Specified by:

convert in interface DateSifter