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java.lang.Object org.jivesoftware.util.FastDateFormat
public class FastDateFormat
Similar to SimpleDateFormat
, but faster and thread-safe.
Only formatting is supported, but all patterns are compatible with
SimpleDateFormat.
Note, this class is from the open source Tea project (http://sourceforge.net/projects/teatrove/).
Field Summary | |
---|---|
static java.lang.Object |
FULL
Style pattern |
static java.lang.Object |
LONG
Style pattern |
static java.lang.Object |
MEDIUM
Style pattern |
static java.lang.Object |
SHORT
Style pattern |
Method Summary | |
---|---|
java.lang.String |
format(java.util.Calendar calendar)
|
java.lang.StringBuffer |
format(java.util.Calendar calendar,
java.lang.StringBuffer buf)
|
java.lang.String |
format(java.util.Date date)
|
java.lang.StringBuffer |
format(java.util.Date date,
java.lang.StringBuffer buf)
|
static FastDateFormat |
getDateInstance(java.lang.Object style,
java.util.TimeZone timeZone,
java.util.Locale locale)
|
static FastDateFormat |
getDateTimeInstance(java.lang.Object dateStyle,
java.lang.Object timeStyle,
java.util.TimeZone timeZone,
java.util.Locale locale)
|
static FastDateFormat |
getInstance()
|
static FastDateFormat |
getInstance(java.lang.String pattern)
|
static FastDateFormat |
getInstance(java.lang.String pattern,
java.text.DateFormatSymbols symbols)
|
static FastDateFormat |
getInstance(java.lang.String pattern,
java.util.Locale locale)
|
static FastDateFormat |
getInstance(java.lang.String pattern,
java.util.TimeZone timeZone)
|
static FastDateFormat |
getInstance(java.lang.String pattern,
java.util.TimeZone timeZone,
java.util.Locale locale)
|
static FastDateFormat |
getInstance(java.lang.String pattern,
java.util.TimeZone timeZone,
java.util.Locale locale,
java.text.DateFormatSymbols symbols)
|
java.util.Locale |
getLocale()
|
int |
getMaxLengthEstimate()
Returns an estimate for the maximum length date that this date formatter will produce. |
java.lang.String |
getPattern()
|
static FastDateFormat |
getTimeInstance(java.lang.Object style,
java.util.TimeZone timeZone,
java.util.Locale locale)
|
java.util.TimeZone |
getTimeZone()
Returns the time zone used by this formatter, or null if time zone of formatted dates is used instead. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final java.lang.Object FULL
public static final java.lang.Object LONG
public static final java.lang.Object MEDIUM
public static final java.lang.Object SHORT
Method Detail |
---|
public static FastDateFormat getInstance()
public static FastDateFormat getInstance(java.lang.String pattern) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible pattern
java.lang.IllegalArgumentException
public static FastDateFormat getInstance(java.lang.String pattern, java.util.TimeZone timeZone) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible patterntimeZone
- optional time zone, overrides time zone of formatted
date
java.lang.IllegalArgumentException
public static FastDateFormat getInstance(java.lang.String pattern, java.util.Locale locale) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible patternlocale
- optional locale, overrides system locale
java.lang.IllegalArgumentException
public static FastDateFormat getInstance(java.lang.String pattern, java.text.DateFormatSymbols symbols) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible patternsymbols
- optional date format symbols, overrides symbols for
system locale
java.lang.IllegalArgumentException
public static FastDateFormat getInstance(java.lang.String pattern, java.util.TimeZone timeZone, java.util.Locale locale) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible patterntimeZone
- optional time zone, overrides time zone of formatted
datelocale
- optional locale, overrides system locale
java.lang.IllegalArgumentException
public static FastDateFormat getInstance(java.lang.String pattern, java.util.TimeZone timeZone, java.util.Locale locale, java.text.DateFormatSymbols symbols) throws java.lang.IllegalArgumentException
pattern
- SimpleDateFormat
compatible patterntimeZone
- optional time zone, overrides time zone of formatted
datelocale
- optional locale, overrides system localesymbols
- optional date format symbols, overrides symbols for
provided locale
java.lang.IllegalArgumentException
public static FastDateFormat getDateInstance(java.lang.Object style, java.util.TimeZone timeZone, java.util.Locale locale) throws java.lang.IllegalArgumentException
style
- date style: FULL, LONG, MEDIUM, or SHORTtimeZone
- optional time zone, overrides time zone of formatted
datelocale
- optional locale, overrides system locale
java.lang.IllegalArgumentException
public static FastDateFormat getTimeInstance(java.lang.Object style, java.util.TimeZone timeZone, java.util.Locale locale) throws java.lang.IllegalArgumentException
style
- time style: FULL, LONG, MEDIUM, or SHORTtimeZone
- optional time zone, overrides time zone of formatted
datelocale
- optional locale, overrides system locale
java.lang.IllegalArgumentException
public static FastDateFormat getDateTimeInstance(java.lang.Object dateStyle, java.lang.Object timeStyle, java.util.TimeZone timeZone, java.util.Locale locale) throws java.lang.IllegalArgumentException
dateStyle
- date style: FULL, LONG, MEDIUM, or SHORTtimeStyle
- time style: FULL, LONG, MEDIUM, or SHORTtimeZone
- optional time zone, overrides time zone of formatted
datelocale
- optional locale, overrides system locale
java.lang.IllegalArgumentException
public java.lang.String format(java.util.Date date)
public java.lang.String format(java.util.Calendar calendar)
public java.lang.StringBuffer format(java.util.Date date, java.lang.StringBuffer buf)
public java.lang.StringBuffer format(java.util.Calendar calendar, java.lang.StringBuffer buf)
public java.lang.String getPattern()
public java.util.TimeZone getTimeZone()
public java.util.Locale getLocale()
public int getMaxLengthEstimate()
|
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