com.lucene.document
Class DateField
java.lang.Object
|
+--com.lucene.document.DateField
- public class DateField
- extends java.lang.Object
Provides support for converting dates to strings and vice-versa. The
strings are structured so that lexicographic sorting orders by date. This
makes them suitable for use as field values and search terms.
|
Method Summary |
static java.lang.String |
dateToString(java.util.Date date)
Converts a Date to a string suitable for indexing. |
static java.lang.String |
MAX_DATE_STRING()
|
static java.lang.String |
MIN_DATE_STRING()
|
static java.util.Date |
stringToDate(java.lang.String s)
Converts a string-encoded date into a Date object. |
static long |
stringToTime(java.lang.String s)
Converts a string-encoded date into a millisecond time. |
static java.lang.String |
timeToString(long time)
Converts a millisecond time to a string suitable for indexing. |
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
MIN_DATE_STRING
public static java.lang.String MIN_DATE_STRING()
MAX_DATE_STRING
public static java.lang.String MAX_DATE_STRING()
dateToString
public static java.lang.String dateToString(java.util.Date date)
- Converts a Date to a string suitable for indexing.
timeToString
public static java.lang.String timeToString(long time)
- Converts a millisecond time to a string suitable for indexing.
stringToTime
public static long stringToTime(java.lang.String s)
- Converts a string-encoded date into a millisecond time.
stringToDate
public static java.util.Date stringToDate(java.lang.String s)
- Converts a string-encoded date into a Date object.