com.amazonaws.util

クラス DateUtils

java.lang.Object

com.amazonaws.util.DateUtils

public class DateUtils
extends java.lang.Object

Utilities for parsing and formatting dates.

Note that this class doesn't use static methods because of the synchronization issues with SimpleDateFormat. This lets synchronization be done on a per-object level, instead of on a per-class level.

フィールドの概要

フィールド

修飾子とタイプ	フィールドと説明
protected java.text.SimpleDateFormat	alternateIso8601DateFormat Alternate ISO 8601 format without fractional seconds
protected java.text.SimpleDateFormat	compressedIso8601DateFormat This is another ISO 8601 format that's used in clock skew error response
protected java.text.SimpleDateFormat	iso8601DateFormat ISO 8601 format
protected java.text.SimpleDateFormat	rfc822DateFormat RFC 822 format

コンストラクタの概要

コンストラクタ

コンストラクタと説明
DateUtils() Constructs a new DateUtils object, ready to parse/format dates.

メソッドの概要

メソッド

修飾子とタイプ	メソッドと説明
java.lang.String	formatIso8601Date(java.util.Date date) Formats the specified date as an ISO 8601 string.
java.lang.String	formatRfc822Date(java.util.Date date) Formats the specified date as an RFC 822 string.
java.util.Date	parseCompressedIso8601Date(java.lang.String dateString) Parses the specified date string as a compressedIso8601DateFormat ("yyyyMMdd'T'HHmmss'Z'") and returns the Date object.
java.util.Date	parseIso8601Date(java.lang.String dateString) Parses the specified date string as an ISO 8601 date and returns the Date object.
java.util.Date	parseRfc822Date(java.lang.String dateString) Parses the specified date string as an RFC 822 date and returns the Date object.

クラスから継承されたメソッド java.lang.Object

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

フィールドの詳細

iso8601DateFormat

protected final java.text.SimpleDateFormat iso8601DateFormat

ISO 8601 format

alternateIso8601DateFormat

protected final java.text.SimpleDateFormat alternateIso8601DateFormat

Alternate ISO 8601 format without fractional seconds

rfc822DateFormat

protected final java.text.SimpleDateFormat rfc822DateFormat

RFC 822 format

compressedIso8601DateFormat

protected final java.text.SimpleDateFormat compressedIso8601DateFormat

This is another ISO 8601 format that's used in clock skew error response

コンストラクタの詳細

DateUtils

public DateUtils()

Constructs a new DateUtils object, ready to parse/format dates.

メソッドの詳細

parseIso8601Date

public java.util.Date parseIso8601Date(java.lang.String dateString)
                                throws java.text.ParseException

Parses the specified date string as an ISO 8601 date and returns the Date object.

パラメータ:

dateString - The date string to parse.

戻り値:

The parsed Date object.

例外:

java.text.ParseException - If the date string could not be parsed.

formatIso8601Date

public java.lang.String formatIso8601Date(java.util.Date date)

Formats the specified date as an ISO 8601 string.

パラメータ:

date - The date to format.

戻り値:

The ISO 8601 string representing the specified date.

parseRfc822Date

public java.util.Date parseRfc822Date(java.lang.String dateString)
                               throws java.text.ParseException

Parses the specified date string as an RFC 822 date and returns the Date object.

パラメータ:

dateString - The date string to parse.

戻り値:

The parsed Date object.

例外:

java.text.ParseException - If the date string could not be parsed.

formatRfc822Date

public java.lang.String formatRfc822Date(java.util.Date date)

Formats the specified date as an RFC 822 string.

パラメータ:

date - The date to format.

戻り値:

The RFC 822 string representing the specified date.

parseCompressedIso8601Date

public java.util.Date parseCompressedIso8601Date(java.lang.String dateString)
                                          throws java.text.ParseException

Parses the specified date string as a compressedIso8601DateFormat ("yyyyMMdd'T'HHmmss'Z'") and returns the Date object.

パラメータ:

dateString - The date string to parse.

戻り値:

The parsed Date object.

例外:

java.text.ParseException - If the date string could not be parsed.