Package org.apache.calcite.util

Class DateTimeStringUtils

java.lang.Object

org.apache.calcite.util.DateTimeStringUtils

public class DateTimeStringUtils
extends Object

Utility methods to manipulate String representation of DateTime values.

See Also:

• DateTimeUtils

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ISO_DATETIME_FORMAT	The SimpleDateFormat string for ISO timestamps, "yyyy-MM-dd'T'HH:mm:ss'Z'".
static final String	ISO_DATETIME_FRACTIONAL_SECOND_FORMAT	The SimpleDateFormat string for ISO timestamps with precisions, "yyyy-MM-dd'T'HH:mm:ss .SSS'Z'"

Method Summary

Modifier and Type	Method	Description
static SimpleDateFormat	getDateFormatter(String format)	Create a SimpleDateFormat with format string with default time zone UTC.
static SimpleDateFormat	getDateFormatter(String format, TimeZone timeZone)	Create a SimpleDateFormat with format string and time zone.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ISO_DATETIME_FORMAT

public static final String ISO_DATETIME_FORMAT

The SimpleDateFormat string for ISO timestamps, "yyyy-MM-dd'T'HH:mm:ss'Z'".

See Also:

• Constant Field Values

ISO_DATETIME_FRACTIONAL_SECOND_FORMAT

public static final String ISO_DATETIME_FRACTIONAL_SECOND_FORMAT

The SimpleDateFormat string for ISO timestamps with precisions, "yyyy-MM-dd'T'HH:mm:ss .SSS'Z'"

See Also:

• Constant Field Values

Method Details

getDateFormatter

public static SimpleDateFormat getDateFormatter(String format)

Create a SimpleDateFormat with format string with default time zone UTC.

getDateFormatter

public static SimpleDateFormat getDateFormatter(String format,
 TimeZone timeZone)

Create a SimpleDateFormat with format string and time zone.