rath.msnm.msg
Class FileTransferMessage

java.lang.Object
  |
  +--rath.msnm.msg.MimeMessage
        |
        +--rath.msnm.msg.FileTransferMessage

public class FileTransferMessage
extends MimeMessage

ÆÄÀÏÀü¼Û¿¡ °ü·ÃÇÑ MIME ¸Þ½ÃÁöµéÀ» ¼Õ½±°Ô »ý¼ºÇϰí, ´Ù·ê ¼ö ÀÖ°ÔÇØÁִ Ŭ·¡½ºÀÌ´Ù.

Version:
$Id: FileTransferMessage.java,v 1.1.1.1 2002/03/03 21:32:36 xrath Exp $, since 2002/01/01
Author:
Jang-Ho Hwang, rath@xrath.com

Field Summary
 
Fields inherited from class rath.msnm.msg.MimeMessage
KIND_FILE_TRANSFER, KIND_MESSAGE, KIND_PROFILE, KIND_TYPING_USER, KIND_UNKNOWN, STR_FILE_TRANSFER, STR_MESSAGE, STR_PROFILE, STR_TYPING_USER
 
Method Summary
static FileTransferMessage createAcceptMessage(int cookie)
          ÆÄÀÏ ¼ö½ÅÀ» Çã¶ôÇÏ´Â ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù.
static FileTransferMessage createInviteMessage(File toSend)
          ÆÄÀÏ ¼Û½Å ¿äû ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù.
static FileTransferMessage createInviteMessage(File toSend, int cookie)
          ÆÄÀÏ ¼Û½Å ¿äû ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù.
static FileTransferMessage createRejectMessage(int cookie)
          ÆÄÀÏ ¼ö½ÅÀ» °ÅºÎÇÏ´Â ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù.
static FileTransferMessage createTransferMessage(int cookie)
          ¼­·Î°£ÀÇ ÆÄÀÏ ¼Û/¼ö½Å Çã¶ôÀÌ ¶³¾îÁ³À¸¸é ¼Û½ÅÃø¿¡¼­ ÆÄÀÏÀ» Àü¼ÛÇÒ Àڽм­¹öÀÇ Á¤º¸¸¦ º¸³»´Â ¸Þ½ÃÁöÀÌ´Ù.
static FileTransferMessage createTransferMessage(int cookie, int port)
          ¼­·Î°£ÀÇ ÆÄÀÏ ¼Û/¼ö½Å Çã¶ôÀÌ ¶³¾îÁ³À¸¸é ¼Û½ÅÃø¿¡¼­ ÆÄÀÏÀ» Àü¼ÛÇÒ Àڽм­¹öÀÇ Á¤º¸¸¦ º¸³»´Â ¸Þ½ÃÁöÀÌ´Ù.
protected  int getAvailablePort(int port)
          ÁÖ¾îÁø portºÎÅÍ port+100±îÁö 1¾¿ Áõ°¡Çϸ鼭 ¸ðµç Æ÷Æ®¸¦ °Ë»çÇÏ¿© bind°¡´ÉÇÑ port ¹øÈ£¸¦ ¹ÝȯÇÑ´Ù.
 byte[] getBytes()
          ¼³Á¤µÈ Á¾·ù(Kind)¿¡ µû¶ó ÀûÀýÇÏ°Ô byteº¯È¯ÇØÁØ´Ù.
 
Methods inherited from class rath.msnm.msg.MimeMessage
addProperty, createMimeHeader, fillMimeProperties, getEffectCode, getInstantMessageBytes, getKind, getMessage, getProperties, getProperty, getTypingMessageBytes, hasProperty, parse, setEffectCode, setKind, setMessage, setProperty
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

createInviteMessage

public static FileTransferMessage createInviteMessage(File toSend)
ÆÄÀÏ ¼Û½Å ¿äû ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù. ¼Û½ÅÃø¿¡¼­ »ý¼ºÇÏ´Â ¸Þ½ÃÁöÀÌ´Ù.

ÀÓÀÇ·Î »ý¼ºµÈ Äí۰ªÀ» ¾Ë°íÀÚ ÇÑ´Ù¸é, »ý¼ºµÈ ÆÄÀÏÀü¼Û¸Þ½ÃÁö °´Ã¼¿¡ getProperty("Invitation-Cookie") ¸¦ invokeÇÏ¿© ¾Ë¾Æº¼ ¼ö ÀÖ´Ù.

Parameters:
toSend - Àü¼ÛÇϰíÀÚ ÇÏ´Â ÆÄÀÏ

createInviteMessage

public static FileTransferMessage createInviteMessage(File toSend,
                                                      int cookie)
ÆÄÀÏ ¼Û½Å ¿äû ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù. ¼Û½ÅÃø¿¡¼­ »ý¼ºÇÏ´Â ¸Þ½ÃÁöÀÌ´Ù.

Parameters:
toSend - Àü¼ÛÇϰíÀÚ ÇÏ´Â ÆÄÀÏ
cookie - ÃÊ´ë Äí۰ª. 0º¸´Ù Å« ¼ýÀÚ¿©¾ß¸¸ ÇÑ´Ù.

createAcceptMessage

public static FileTransferMessage createAcceptMessage(int cookie)
ÆÄÀÏ ¼ö½ÅÀ» Çã¶ôÇÏ´Â ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù. ¼ö½ÅÃø¿¡¼­ »ý¼ºÇÏ´Â ¸Þ½ÃÁöÀÌ´Ù.

Parameters:
cookie - ¼Û½ÅÀڷκÎÅÍ ¹ÞÀº Äí۰ª.

createRejectMessage

public static FileTransferMessage createRejectMessage(int cookie)
ÆÄÀÏ ¼ö½ÅÀ» °ÅºÎÇÏ´Â ¸Þ½ÃÁö¸¦ »ý¼ºÇÑ´Ù. ¼ö½ÅÃø¿¡¼­ »ý¼ºÇÏ´Â ¸Þ½ÃÁöÀÌ´Ù.

Parameters:
cookie - ¼Û½ÅÀڷκÎÅÍ ¹ÞÀº Äí۰ª.

createTransferMessage

public static FileTransferMessage createTransferMessage(int cookie)
¼­·Î°£ÀÇ ÆÄÀÏ ¼Û/¼ö½Å Çã¶ôÀÌ ¶³¾îÁ³À¸¸é ¼Û½ÅÃø¿¡¼­ ÆÄÀÏÀ» Àü¼ÛÇÒ Àڽм­¹öÀÇ Á¤º¸¸¦ º¸³»´Â ¸Þ½ÃÁöÀÌ´Ù.
»ý¼ºµÉ¶§ ÀÓÀÇÀÇ ÀÎÁõÄí۸¦ Çϳª ´õ »ý¼ºÇϴµ¥, ÀÌ °ªÀº AuthCookie ¶ó´Â key·Î »ý¼ºµÇ¹Ç·Î, getProperty ¸Þ¼Òµå¸¦ ÅëÇØ ¹Ýµå½Ã È®ÀÎÇϵµ·Ï ÇÑ´Ù.

ÀÌ ¸Þ½ÃÁö¸¦ ¼ö½ÅÇÏ¸é °ð¹Ù·Î ¼ö½ÅÃø¿¡¼­ Á¢¼ÓÇÏ°Ô µÇ¹Ç·Î bind¸¦ ÇÑ ÈÄ¿¡ Àü¼ÛÇØ¾ß¸¸ ÇÑ´Ù.

¶ÇÇÑ ÀÚ½ÅÀÇ ip´Â InetAddress.getLocalHost()¸¦ »ç¿ëÇÏ¿© ¾ò¾î³½´Ù.
port ¹øÈ£´Â ±âº»°ªÀÎ 6891À» »õ¿ëÇÏ°Ô µÈ´Ù.

¸¸¾à ÇØ´ç Æ÷Æ®¹øÈ£°¡ »ç¿ëÁßÀ̶ó¸é, 6891~7000»çÀÌÀÇ ´Ù¸¥ Æ÷Æ®¹øÈ£¸¦ »ç¿ëÇÑ´Ù.

Parameters:
cookie - Ãʱâ Àü¼ÛÇÏ¿´´ø Äí۰ª.

createTransferMessage

public static FileTransferMessage createTransferMessage(int cookie,
                                                        int port)
¼­·Î°£ÀÇ ÆÄÀÏ ¼Û/¼ö½Å Çã¶ôÀÌ ¶³¾îÁ³À¸¸é ¼Û½ÅÃø¿¡¼­ ÆÄÀÏÀ» Àü¼ÛÇÒ Àڽм­¹öÀÇ Á¤º¸¸¦ º¸³»´Â ¸Þ½ÃÁöÀÌ´Ù.
»ý¼ºµÉ¶§ ÀÓÀÇÀÇ ÀÎÁõÄí۸¦ Çϳª ´õ »ý¼ºÇϴµ¥, ÀÌ °ªÀº AuthCookie ¶ó´Â key·Î »ý¼ºµÇ¹Ç·Î, getProperty ¸Þ¼Òµå¸¦ ÅëÇØ ¹Ýµå½Ã È®ÀÎÇϵµ·Ï ÇÑ´Ù.

ÀÌ ¸Þ½ÃÁö¸¦ ¼ö½ÅÇÏ¸é °ð¹Ù·Î ¼ö½ÅÃø¿¡¼­ Á¢¼ÓÇÏ°Ô µÇ¹Ç·Î bind¸¦ ÇÑ ÈÄ¿¡ Àü¼ÛÇØ¾ß¸¸ ÇÑ´Ù.

¶ÇÇÑ ÀÚ½ÅÀÇ ip´Â InetAddress.getLocalHost()¸¦ »ç¿ëÇÏ¿© ¾ò¾î³½´Ù.
¸¸¾à ¿øÇÏ´Â port¹øÈ£°¡ ÀÌ¹Ì bindµÈ°ÍÀ̶ó¸é 7000¹ø±îÁö 1¾¿ Áõ°¡Çϸç bind°¡ µÉ¶§±îÁö ¹Ýº¹ÇÏ°Ô µÈ´Ù.

Parameters:
cookie - Ãʱâ Àü¼ÛÇÏ¿´´ø Äí۰ª.
port - ÆÄÀÏ Àü¼Û¿¡ »ç¿ëÇÒ Æ÷Æ® ¹øÈ£.

getAvailablePort

protected int getAvailablePort(int port)
ÁÖ¾îÁø portºÎÅÍ port+100±îÁö 1¾¿ Áõ°¡Çϸ鼭 ¸ðµç Æ÷Æ®¸¦ °Ë»çÇÏ¿© bind°¡´ÉÇÑ port ¹øÈ£¸¦ ¹ÝȯÇÑ´Ù.

Returns:
bind°¡´ÉÇÑ Æ÷Æ®¹øÈ£. ¸¸¾à °¡´ÉÇÑ Æ÷Æ®¹øÈ£°¡ Çϳªµµ ¾ø´Ù¸é -1À» ¹ÝȯÇÑ´Ù.

getBytes

public byte[] getBytes()
                throws UnsupportedEncodingException
Description copied from class: MimeMessage
¼³Á¤µÈ Á¾·ù(Kind)¿¡ µû¶ó ÀûÀýÇÏ°Ô byteº¯È¯ÇØÁØ´Ù.

Overrides:
getBytes in class MimeMessage
UnsupportedEncodingException