| java.lang.Object
 org.cougaar.util.ShortDateFormat
| ShortDateFormat | | public class ShortDateFormat (Code) | | Short form date formatter, using "month/day/year" (e.g. 10/20/1999).
Easier to use and does better error checking than
java.text.SimpleDateFormat.
See method main() at end for sample usage.
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| Method Summary | |
| public static Date | adjustDate(Date date, int months, int days)
Helper for adjusting a given date. | | public static Date | fixTime(Date date)
| | protected static boolean | isValid(String sDate)
DateFormat seems to do a lousy job at parsing the
date -- it allows all sorts of mistakes (e.g. | | protected static int | readDigits(String s, int iStart, int minDigits, int maxDigits)
read digits from given string and starting position. | | public Date | toDate(String sDate)
Parameters:
sDate - Short date string (e.g. | | public Date | toDate(String sDate, boolean doFixTime)
Parameters:
sDate - Short date string (e.g. | | public String | toString(Date date)
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| ShortDateFormat | | public ShortDateFormat()(Code) | | |
| adjustDate | | public static Date adjustDate(Date date, int months, int days)(Code) | | Helper for adjusting a given date.
Parameters:
date - date to adjust (current date if null)
Parameters:
months - adjust by number of months
Parameters:
days - adjust by number of days adjusted date |
| fixTime | | public static Date fixTime(Date date)(Code) | | Helper for filling hour:minute:second of a given date to
current hour:minute:second, since default is 0:00:00
Parameters:
date - date needing hour:minute:second filled date |
| isValid | | protected static boolean isValid(String sDate)(Code) | | DateFormat seems to do a lousy job at parsing the
date -- it allows all sorts of mistakes (e.g. "12/12/1x944", etc).
What we want in BNF is:
digit := ('0'..'9')
slash := '/'
days := (digit | (digit digit))
months := (digit | (digit digit))
years := (digit digit digit digit)
date := months slash days slash years
We'll let the myDateFormatter check the digit values.
Note: Doesn't check values! "99/99/9999" is "valid"!
Parameters:
sDate - Short date string (e.g. "10/20/1999") true if sDate format is valid |
| readDigits | | protected static int readDigits(String s, int iStart, int minDigits, int maxDigits)(Code) | | read digits from given string and starting position. check that
the given range of digits were read.
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| toDate | | public Date toDate(String sDate)(Code) | |
Parameters:
sDate - Short date string (e.g. "10/20/1999") Corresponding Date |
| toDate | | public Date toDate(String sDate, boolean doFixTime)(Code) | |
Parameters:
sDate - Short date string (e.g. "10/20/1999")
Parameters:
doFixTime - if true then adjust hour:minute to current hour:minute Corresponding Date |
| toString | | public String toString(Date date)(Code) | |
Parameters:
date - date to convert to string date string |
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