com.sh.mail.mime4j.util

类 MimeUtil

java.lang.Object

com.sh.mail.mime4j.util.MimeUtil

public final class MimeUtil
extends java.lang.Object

Description:

Title:首亨软件 - TSS/CRM等

从以下版本开始:

Aug 16, 2012

版本:

3.0

作者:

江兴春

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	ENC_7BIT The 7bit encoding.
static java.lang.String	ENC_8BIT The 8bit encoding.
static java.lang.String	ENC_BASE64 The base64 encoding.
static java.lang.String	ENC_BINARY The binary encoding.
static java.lang.String	ENC_QUOTED_PRINTABLE The quoted-printable encoding.

方法概要

限定符和类型	方法和说明
static java.lang.String	createUniqueBoundary()
static java.lang.String	createUniqueMessageId(java.lang.String hostName) Creates a new unique message identifier that can be used in message header field such as Message-ID or In-Reply-To.
static java.lang.String	fold(java.lang.String s, int usedCharacters) Splits the specified string into a multiple-line representation with lines no longer than 76 characters (because the line might contain encoded words; see RFC 2047 section 2).
static java.lang.String	formatDate(java.util.Date date, java.util.TimeZone zone) Formats the specified date into a RFC 822 date-time string.
static boolean	isBase64Encoding(java.lang.String pTransferEncoding)
static boolean	isMessage(java.lang.String pMimeType)
static boolean	isMultipart(java.lang.String pMimeType)
static boolean	isQuotedPrintableEncoded(java.lang.String pTransferEncoding)
static boolean	isSameMimeType(java.lang.String pType1, java.lang.String pType2)
static java.lang.String	unfold(java.lang.String s) Unfold a multiple-line representation into a single line.

从类继承的方法 java.lang.Object

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

字段详细资料

ENC_QUOTED_PRINTABLE

public static final java.lang.String ENC_QUOTED_PRINTABLE

The quoted-printable encoding.

另请参阅:

常量字段值

ENC_BINARY

public static final java.lang.String ENC_BINARY

The binary encoding.

另请参阅:

常量字段值

ENC_BASE64

public static final java.lang.String ENC_BASE64

The base64 encoding.

另请参阅:

常量字段值

ENC_8BIT

public static final java.lang.String ENC_8BIT

The 8bit encoding.

另请参阅:

常量字段值

ENC_7BIT

public static final java.lang.String ENC_7BIT

The 7bit encoding.

另请参阅:

常量字段值

方法详细资料

isSameMimeType

public static boolean isSameMimeType(java.lang.String pType1,
                                     java.lang.String pType2)

isMessage

public static boolean isMessage(java.lang.String pMimeType)

isMultipart

public static boolean isMultipart(java.lang.String pMimeType)

isBase64Encoding

public static boolean isBase64Encoding(java.lang.String pTransferEncoding)

isQuotedPrintableEncoded

public static boolean isQuotedPrintableEncoded(java.lang.String pTransferEncoding)

createUniqueBoundary

public static java.lang.String createUniqueBoundary()

createUniqueMessageId

public static java.lang.String createUniqueMessageId(java.lang.String hostName)

Creates a new unique message identifier that can be used in message header field such as Message-ID or In-Reply-To. If the given host name is not null it will be used as suffix for the message ID (following an at sign). The resulting string is enclosed in angle brackets (< and >);

参数:

hostName - host name to be included in the message ID or null if no host name should be included.

返回:

a new unique message identifier.

formatDate

public static java.lang.String formatDate(java.util.Date date,
                                          java.util.TimeZone zone)

Formats the specified date into a RFC 822 date-time string.

参数:

date - date to be formatted into a string.

zone - the time zone to use or null to use the default time zone.

返回:

the formatted time string.

fold

public static java.lang.String fold(java.lang.String s,
                                    int usedCharacters)

Splits the specified string into a multiple-line representation with lines no longer than 76 characters (because the line might contain encoded words; see RFC 2047 section 2). If the string contains non-whitespace sequences longer than 76 characters a line break is inserted at the whitespace character following the sequence resulting in a line longer than 76 characters.

参数:

s - string to split.

usedCharacters - number of characters already used up. Usually the number of characters for header field name plus colon and one space.

返回:

a multiple-line representation of the given string.

unfold

public static java.lang.String unfold(java.lang.String s)

Unfold a multiple-line representation into a single line.

参数:

s - string to unfold.

返回:

unfolded string.