SK.gnome.dwarf.mail.smtp
Class SMTPUtils

java.lang.Object
  SK.gnome.dwarf.mail.smtp.SMTPUtils

public class SMTPUtils

extends java.lang.Object

Provides useful SMTP helper methods.

Method Summary

static java.lang.String	alignCenter(java.lang.String s, char c, int len) Alignes the string to the center.
static java.lang.String	alignLeft(java.lang.String s, char c, int len) Alignes the string to the left.
static java.lang.String	alignRight(java.lang.String s, char c, int len) Alignes the string to the right.
static java.lang.String	formatSMTPDate(java.util.Date date) Formats the given date as per RFC 822.
static java.lang.String	stripSourceRoutes(java.lang.String addr) Strips the source routes from the given address.
static java.lang.String	wrapText(java.lang.String s) Wraps the text by dividing it to lines of max 78 characters.
static java.lang.String	xtextDecode(java.lang.String s) Xtext-decodes the given string.
static java.lang.String	xtextEncode(java.lang.String s) Xtext-encodes the given string.

Methods inherited from class java.lang.Object

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

Method Detail

stripSourceRoutes

public static java.lang.String stripSourceRoutes(java.lang.String addr)

Strips the source routes from the given address.

Parameters:

addr - the address

Returns:

the address without the source route information

xtextEncode

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

Xtext-encodes the given string.

Parameters:

s - the string

Returns:

the xtext-encoded string

xtextDecode

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

Xtext-decodes the given string.

Parameters:

s - the string

Returns:

the xtext-decoded string

wrapText

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

Wraps the text by dividing it to lines of max 78 characters.

It splits the input string into lines separated by CRLF sequences, each max 78 characters long, and returns it in a single string. The splitting is done by either space, horizontal tab or newline characters.

Parameters:

s - the string

Returns:

the string of CRLF-separated lines

formatSMTPDate

public static java.lang.String formatSMTPDate(java.util.Date date)

Formats the given date as per RFC 822.

Parameters:

date - the date

Returns:

the formatted date string

alignLeft

public static java.lang.String alignLeft(java.lang.String s,
                                         char c,
                                         int len)

Alignes the string to the left.

Parameters:

s - the string to bealigned

c - the padding character

len - the desired length of the string

Returns:

the aligned string

alignRight

public static java.lang.String alignRight(java.lang.String s,
                                          char c,
                                          int len)

Alignes the string to the right.

Parameters:

s - the string to bealigned

c - the padding character

len - the desired length of the string

Returns:

the aligned string

alignCenter

public static java.lang.String alignCenter(java.lang.String s,
                                           char c,
                                           int len)

Alignes the string to the center.

Parameters:

s - the string to bealigned

c - the padding character

len - the desired length of the string

Returns:

the aligned string