Package com.attribyte.parser

Class DateParser

java.lang.Object

com.attribyte.parser.DateParser

public class DateParser
extends Object

Date/time parsing methods.

Author:

Matt Hamer.

Field Summary

Fields

Modifier and Type	Field	Description
static final org.joda.time.format.DateTimeFormatter	ISO8601_FORMATTER	The ISO 8601 formatter.

Constructor Summary

Constructors

Constructor	Description
DateParser()

Method Summary

Modifier and Type	Method	Description
static final long	getTimestampMillis(int year, int month, int day, int hour, int min, int sec)	Gets the timestamp in millis given year, month, etc...
static long	parseISO8601(String dateTimeStr)	Parses a date/time in ISO8601 format.
static final long	parseRFC822(String dateTimeStr)	Lenient parse RFC822.
static Long	tryParseISO8601(String dateTimeStr)	Try to parse date/time in ISO8601 format.
static Long	tryParseRFC822(String dateTimeStr)	Try to parse date/time in ISO8601 format.

Methods inherited from class java.lang.Object

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

Field Details

ISO8601_FORMATTER

public static final org.joda.time.format.DateTimeFormatter ISO8601_FORMATTER

The ISO 8601 formatter.

Constructor Details

DateParser

public DateParser()

Method Details

parseISO8601

public static long parseISO8601(String dateTimeStr)
                         throws ParseException

Parses a date/time in ISO8601 format.

Parameters:

dateTimeStr - The string.

Returns:

The timestamp.

Throws:

ParseException - on invalid format.

tryParseISO8601

public static Long tryParseISO8601(String dateTimeStr)

Try to parse date/time in ISO8601 format.

Parameters:

dateTimeStr - The string.

Returns:

The timestamp or null if invalid.

tryParseRFC822

public static Long tryParseRFC822(String dateTimeStr)

Try to parse date/time in ISO8601 format.

Parameters:

dateTimeStr - The string.

Returns:

The timestamp or null if invalid.

parseRFC822

public static final long parseRFC822(String dateTimeStr)
                              throws ParseException

Lenient parse RFC822.

Some examples... Wed, 02 Oct 2002 08:00:00 EST Wed, 02 Oct 2002 13:00:00 GMT Wed, 02 Oct 2002 15:00:00 +0200 Tue, 17 Jul 2012 19:56:08 +0000

Parameters:

dateTimeStr - The date/time string.

Returns:

The timestamp.

Throws:

ParseException - on invalid format.

getTimestampMillis

public static final long getTimestampMillis(int year,
 int month,
 int day,
 int hour,
 int min,
 int sec)

Gets the timestamp in millis given year, month, etc...

Parameters:

year - The year.

month - The month (1 == Jan)

day - The day of the month.

hour - The hour.

min - The minute.

sec - The second.

Returns:

The timestamp.