org.gluu.oxtrust.model.scim2.util.DateUtil クラス

org.gluu.oxtrust.model.scim2.util.DateUtil 連携図

静的公開メンバ関数
static String	ISOToGeneralizedStringDate (String strDate)
static String	generalizedToISOStringDate (String strDate)
static String	millisToISOString (long millis)

静的公開変数類
static final String	GENERALIZED_TIME_FORMAT ="YYYYMMddHHmmss.SSSZ"

非公開メンバ関数
	DateUtil ()

詳解

Contains helper methods to convert between dates in ISO format and LDAP generalized time syntax.

Examples of ISO-formated dates:

• 2011-12-03T10:15:30
• 2011-12-03T10:15:30.4+01:00

Equivalent dates in generalized time format:

• 20111203101530.000Z
• 20111203111530.400Z

構築子と解体子

DateUtil()

org.gluu.oxtrust.model.scim2.util.DateUtil.DateUtil ( )

inlineprivate

{}

関数詳解

generalizedToISOStringDate()

static String org.gluu.oxtrust.model.scim2.util.DateUtil.generalizedToISOStringDate ( String  strDate )

inlinestatic

Converts a string representing a date (in the LDAP generalized time syntax) to an ISO-8601 formatted string date.

引数

strDate

A string date in generalized time syntax (see RFC 4517 section 3.3.13)

戻り値

A string representation of a date in ISO format. If the date passed as parameter did not adhere to generalized time syntax, null is returned.

                                                                   {

        String isoFormatted;
        try {
            DateTimeFormatter fmt = DateTimeFormat.forPattern(GENERALIZED_TIME_FORMAT);
            DateTime dt = fmt.parseDateTime(strDate);
            isoFormatted = ISODateTimeFormat.dateTime().print(dt);
        }
        catch (Exception e){
            isoFormatted = null;
        }
        return isoFormatted;

    }

ISOToGeneralizedStringDate()

static String org.gluu.oxtrust.model.scim2.util.DateUtil.ISOToGeneralizedStringDate ( String  strDate )

inlinestatic

Converts a string representation of a date (expected to follow the pattern of DateTime XML schema data type) to a string representation of a date in LDAP generalized time syntax (see RFC 4517 section 3.3.13).

xsd:dateTime is equivalent to ISO-8601 format, namely, yyyy-MM-dd'T'HH:mm:ss.SSSZZ

引数

strDate

A string date in ISO format.

戻り値

A String representing a date in generalized time syntax. If the date passed as parameter did not adhere to xsd:dateTime, the returned value is null

                                                                    {

        String utcFormatted=null;
        try {
            //Check if date passed complies the xsd:dateTime definition
            Pattern p=Pattern.compile("\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}.*");
            if (p.matcher(strDate).find()) {
                //For ISO compliant dates, the new operator suffices to get a DateTime here
                DateTime dt = new DateTime(strDate);
                DateTimeFormatter fmt = DateTimeFormat.forPattern(GENERALIZED_TIME_FORMAT);
                utcFormatted = fmt.withZone(DateTimeZone.UTC).print(dt);
                //drop UTC timezone info (4 zeroes and sign)
                utcFormatted = utcFormatted.substring(0, utcFormatted.length() - 5) + "Z";
            }
        }
        catch (Exception e){
            utcFormatted=null;
        }
        return utcFormatted;

    }

millisToISOString()

static String org.gluu.oxtrust.model.scim2.util.DateUtil.millisToISOString ( long  millis )

inlinestatic

Returns a string representation of a date in ISO format based on a number of milliseconds elapsed from "the epoch", namely January 1, 1970, 00:00:00 GMT.

引数

millis

Number of milliseconds

戻り値

An ISO-formatted string date

                                                       {
        //Useful for SCIM-client
        DateTime dt=new DateTime(millis);
        return ISODateTimeFormat.dateTime().print(dt);
    }

メンバ詳解

GENERALIZED_TIME_FORMAT

final String org.gluu.oxtrust.model.scim2.util.DateUtil.GENERALIZED_TIME_FORMAT ="YYYYMMddHHmmss.SSSZ"

static

Format used by LDAP generalized time syntax (see RFC 4517 section 3.3.13)

---

このクラス詳解は次のファイルから抽出されました:

• D:/AppData/OpenId/gluu/src/oxTrust/scim/src/main/java/org/gluu/oxtrust/model/scim2/util/DateUtil.java