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java.lang.Objectorg.apache.chemistry.opencmis.jcr.util.ISO8601
public final class ISO8601
The ISO8601
utility class provides helper methods
to deal with date/time formatting using a specific ISO8601-compliant
format (see ISO 8601).
±YYYY-MM-DDThh:mm:ss.SSSTZDwhere:
±YYYY = four-digit year with optional sign where values <= 0 are denoting years BCE and values > 0 are denoting years CE, e.g. -0001 denotes the year 2 BCE, 0000 denotes the year 1 BCE, 0001 denotes the year 1 CE, and so on... MM = two-digit month (01=January, etc.) DD = two-digit day of month (01 through 31) hh = two digits of hour (00 through 23) (am/pm NOT allowed) mm = two digits of minute (00 through 59) ss = two digits of second (00 through 59) SSS = three digits of milliseconds (000 through 999) TZD = time zone designator, Z for Zulu (i.e. UTC) or an offset from UTC in the form of +hh:mm or -hh:mmNote: This class is copied from org.apache.jackrabbit.util.ISO8601
Method Summary | |
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static java.lang.String |
format(java.util.Calendar cal)
Formats a Calendar value into an ISO8601-compliant
date/time string. |
static int |
getYear(java.util.Calendar cal)
Returns the astronomical year of the given calendar. |
static java.util.Calendar |
parse(java.lang.String text)
Parses an ISO8601-compliant date/time string. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static java.util.Calendar parse(java.lang.String text)
text
- the date/time string to be parsed
Calendar
, or null
if the input could
not be parsed
java.lang.IllegalArgumentException
- if a null
argument is passedpublic static java.lang.String format(java.util.Calendar cal) throws java.lang.IllegalArgumentException
Calendar
value into an ISO8601-compliant
date/time string.
cal
- the time value to be formatted into a date/time string.
java.lang.IllegalArgumentException
- if a null
argument is passed
or the calendar cannot be represented as defined by ISO 8601 (i.e. year
with more than four digits).public static int getYear(java.util.Calendar cal) throws java.lang.IllegalArgumentException
cal
- a calendar instance.
java.lang.IllegalArgumentException
- if calendar cannot be represented as
defined by ISO 8601 (i.e. year with more
than four digits).
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