public class FastDateParser extends AbstractDateBasic implements DateParser
FastDatePrinter,
Serialized Formlocale, pattern, timeZone| Constructor and Description |
|---|
FastDateParser(String pattern,
TimeZone timeZone,
Locale locale)
Constructs a new FastDateParser.
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FastDateParser(String pattern,
TimeZone timeZone,
Locale locale,
Date centuryStart)
Constructs a new FastDateParser.
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| Modifier and Type | Method and Description |
|---|---|
Date |
parse(String source)
|
Date |
parse(String source,
ParsePosition pos)
|
boolean |
parse(String source,
ParsePosition pos,
Calendar calendar)
根据给定格式更新
Calendar
Upon success, the ParsePosition index is updated to indicate how much of the source text was consumed. |
equals, getLocale, getPattern, getTimeZone, hashCode, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitparseObject, parseObjectgetLocale, getPattern, getTimeZonepublic FastDateParser(String pattern, TimeZone timeZone, Locale locale)
Constructs a new FastDateParser.
Use FastDateFormat.getInstance(String, TimeZone, Locale) or another variation of the factory methods of FastDateFormat to get a cached FastDateParser instance.
pattern - non-null SimpleDateFormat compatible patterntimeZone - non-null time zone to uselocale - non-null localepublic FastDateParser(String pattern, TimeZone timeZone, Locale locale, Date centuryStart)
Constructs a new FastDateParser.
pattern - non-null SimpleDateFormat compatible patterntimeZone - non-null time zone to uselocale - non-null localecenturyStart - The start of the century for 2 digit year parsingpublic Date parse(String source) throws ParseException
DateParserparse in interface DateParsersource - 日期字符串DateParseException - 转换异常，被转换的字符串格式错误。public Date parse(String source, ParsePosition pos)
DateParserparse in interface DateParsersource - 日期字符串pos - ParsePositionDatepublic boolean parse(String source, ParsePosition pos, Calendar calendar)
DateParserCalendar
Upon success, the ParsePosition index is updated to indicate how much of the source text was consumed.
Not all source text needs to be consumed.
Upon parse failure, ParsePosition error index is updated to the offset of the source text which does not match the supplied format.parse in interface DateParsersource - 被转换的日期字符串pos - 定义开始转换的位置，转换结束后更新转换到的位置calendar - The calendar into which to set parsed fields.Copyright © 2025. All rights reserved.