JavaTM 2 Platform
Standard Ed. 5.0

java.security
Ŭ·¡½º Timestamp

java.lang.Object 
  »óÀ§¸¦ È®Àå java.security.Timestamp
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable

public final class Timestamp
extends Object
implements Serializable

ÀÌ Å¬·¡½º´Â ¼­¸í ÷ºÎ ŸÀÓ ½ºÅÆÇÁ¿¡ °üÇÑ Á¤º¸¸¦ ĸ½¶È­ÇÕ´Ï´Ù. ÀÌ Å¬·¡½º´Â ºÒº¯À̸ç, ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢¿¡ ´õÇØŸÀÓ ½ºÅÆÇÁÀÇ »ý¼º/¼­¸íÀ» ÇàÇÑ Å¸ÀÓ ½ºÅÆÇÁ ¹ßÇà±¹ (Timestamping Authority: TSA)¿¡ °üÇÑ Á¤º¸¸¦ Æ÷ÇÔÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.5
°ü·Ã Ç׸ñ:
Á÷·ÄÈ­ µÈ Çü½Ä

»ý¼ºÀÚ °³¿ä
Timestamp (Date  timestamp, CertPath  signerCertPath)
          Timestamp¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 boolean equals (Object  obj)
          ÁöÁ¤µÈ °´Ã¼¿Í ÀÌ Å¸ÀÓ ½ºÅÆÇÁ°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 CertPath getSignerCertPath ()
          Å¸ÀÓ ½ºÅÆÇÁ ¹ßÇà±¹ÀÇ ÀÎÁõ¼­ Æнº¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Date getTimestamp ()
          Å¸ÀÓ ½ºÅÆÇÁ°¡ »ý¼ºµÈ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢À» ¸®ÅÏÇÕ´Ï´Ù.
 int hashCode ()
          ÀÌ Å¸ÀÓ ½ºÅÆÇÁÀÇ Çؽà Äڵ尪À» ¸®ÅÏÇÕ´Ï´Ù.
 String toString ()
          ÀÌ Å¸ÀÓ ½ºÅÆÇÁ¸¦ ±â¼úÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

Timestamp

public Timestamp(Date  timestamp,
                 CertPath  signerCertPath)
Timestamp¸¦ ±¸ÃàÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
timestamp - ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢. nullÀº ÁöÁ¤ ºÒ°¡
signerCertPath - TSA ÀÎÁõ¼­ Æнº. nullÀº ÁöÁ¤ ºÒ°¡
¿¹¿Ü:
NullPointerException - ŸÀÓ ½ºÅÆÇÁ ¶Ç´Â signerCertPath°¡ nullÀÎ °æ¿ì
¸Þ¼­µåÀÇ »ó¼¼

getTimestamp

public Date  getTimestamp()
ŸÀÓ ½ºÅÆÇÁ°¡ »ý¼ºµÈ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢À» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢

getSignerCertPath

public CertPath  getSignerCertPath()
ŸÀÓ ½ºÅÆÇÁ ¹ßÇà±¹ÀÇ ÀÎÁõ¼­ Æнº¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
TSA ÀÎÁõ¼­ Æнº

hashCode

public int hashCode()
ÀÌ Å¸ÀÓ ½ºÅÆÇÁÀÇ Çؽà Äڵ尪À» ¸®ÅÏÇÕ´Ï´Ù. Çؽà ÄÚµåÀÇ »ý¼º½Ã¿¡´Â ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢ ¹× TSA ÀÎÁõ¼­ Æнº°¡ »ç¿ëµË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ hashCode
¹Ýȯ°ª:
ÀÌ Å¸ÀÓ ½ºÅÆÇÁÀÇ Çؽà Äڵ尪
°ü·Ã Ç׸ñ:
Object.equals(java.lang.Object), Hashtable

equals

public boolean equals(Object  obj)
ÁöÁ¤µÈ °´Ã¼¿Í ÀÌ Å¸ÀÓ ½ºÅÆÇÁ°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. 2°³ÀÇ Å¸ÀÓ ½ºÅÆÇÁ°¡ µ¿ÀÏÇÏ´Ù°í º¸¿©Áö´Â °ÍÀº ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢ ¹× ¼­¸íÀÚÀÇ ÀÎÁõ¼­ Æнº°¡ µ¿ÀÏÇÑ °æ¿ìÀÔ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ equals
ÆĶó¹ÌÅÍ:
obj - ÀÌ Å¸ÀÓ ½ºÅÆÇÁ¿Í µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÏ´Â °´Ã¼
¹Ýȯ°ª:
ŸÀÓ ½ºÅÆÇÁ°¡ µ¿ÀÏÇÏ´Ù°í º¸¿©Á³À» °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
Object.hashCode(), Hashtable

toString

public String  toString()
ÀÌ Å¸ÀÓ ½ºÅÆÇÁ¸¦ ±â¼úÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ toString
¹Ýȯ°ª:
ŸÀÓ ½ºÅÆÇÁÀÇ ³¯Â¥¿Í ½Ã°£¿Í ½Ã°¢ ¹× ±× ¼­¸íÀÚÀÇ ÀÎÁõ¼­ ·ÎºÎÅÍ ±¸¼ºµÇ´Â ij¸¯ÅÍ ¶óÀÎ

JavaTM 2 Platform
Standard Ed. 5.0

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