JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.security
Ŭ·¡½º AlgorithmParametersSpi

java.lang.Object 
  |
  +--java.security.AlgorithmParametersSpi

public abstract class AlgorithmParametersSpi
extends Object

ÀÌ Å¬·¡½º´Â AlgorithmParameters Ŭ·¡½ºÀÇ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ ÀÎÅÍÆäÀ̽º (SPI)¸¦ Á¤ÀÇÇÕ´Ï´Ù. AlgorithmParameters ´Â ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ °ü¸®Çϱâ À§Çؼ­ »ç¿ëÇÕ´Ï´Ù.

ƯÁ¤ÀÇ ¾Ë°í¸®ÁòÀÇ ÆÄ¶ó¹ÌÅÍ °ü¸®¸¦ Á¦°øÇÏ´Â °¢ ¾Ïȣȭ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ Å¬·¡½ºÀÇ ¸ðµç abstract ¸Þ¼Òµå¸¦ ±¸ÇöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
1.2
°ü·Ã Ç׸ñ:
AlgorithmParameters , AlgorithmParameterSpec , DSAParameterSpec

»ý¼ºÀÚÀÇ °³¿ä
AlgorithmParametersSpi ()
           
 
¸Þ¼ÒµåÀÇ °³¿ä
protected abstract  byte[] engineGetEncoded ()
          ÀÏÂ÷ encode Çü½Ä¿¡¼­ ÆÄ¶ó¹ÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù.
protected abstract  byte[] engineGetEncoded (String  format)
          ÁöÁ¤µÈ Çü½Ä¿¡¼­ encode µÈ ÆÄ¶ó¹ÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù.
protected abstract  AlgorithmParameterSpec engineGetParameterSpec (Class  paramSpec)
          ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®ÀÇ (Åõ¸íÇÑ) »ç¾çÀ» µ¹·ÁÁÝ´Ï´Ù.
protected abstract  void engineInit (AlgorithmParameterSpec  paramSpec)
          paramSpec ·Î ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅÍ·Î, ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void engineInit (byte[] params)
          ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅ͸¦ ÀÓÆ÷Æ® ÇØ, ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ º¹È£È­(decode) Çü½Ä¿¡ µû¶ó º¹È£È­(decode) ÇÕ´Ï´Ù.
protected abstract  void engineInit (byte[] params, String  format)
          params ·ÎºÎÅÍ ÆÄ¶ó¹ÌÅ͸¦ ÀÓÆ÷Æ® ÇØ, ÁöÁ¤µÈ º¹È£È­(decode) Çü½Ä¿¡ µû¶ó º¹È£È­(decode) ÇÕ´Ï´Ù.
protected abstract  String engineToString ()
          ÆÄ¶ó¹ÌÅ͸¦ ¼³¸íÇÏ´Â ¼­½Ä ÷ºÎ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

»ý¼ºÀÚÀÇ »ó¼¼

AlgorithmParametersSpi

public AlgorithmParametersSpi()
¸Þ¼ÒµåÀÇ »ó¼¼

engineInit

protected abstract void engineInit(AlgorithmParameterSpec  paramSpec)
                            throws InvalidParameterSpecException 
paramSpec ·Î ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅÍ·Î, ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
paramSpec - ÆÄ¶ó¹ÌÅÍ »ç¾ç
¿¹¿Ü:
InvalidParameterSpecException - ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅÍ »ç¾çÀÌ ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®ÀÇ ÃʱâÈ­¿¡ ºÎÀûÀýÇÑ °æ¿ì

engineInit

protected abstract void engineInit(byte[] params)
                            throws IOException 
ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅ͸¦ ÀÓÆ÷Æ® ÇØ, ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ º¹È£È­(decode) Çü½Ä¿¡ µû¶ó º¹È£È­(decode) ÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ÆÄ¶ó¹ÌÅÍÀÇ ASN. 1 »ç¾çÀÌ ÀÖ´Â °æ¿ì¿¡´Â ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ º¹È£È­(decode) Çü½ÄÀº ASN. 1 ÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
params - encode µÈ ÆÄ¶ó¹ÌÅÍ
¿¹¿Ü:
IOException - º¹È£È­(decode) ¿¡·¯ÀÇ °æ¿ì

engineInit

protected abstract void engineInit(byte[] params,
                                   String  format)
                            throws IOException 
params ·ÎºÎÅÍ ÆÄ¶ó¹ÌÅ͸¦ ÀÓÆ÷Æ® ÇØ, ÁöÁ¤µÈ º¹È£È­(decode) Çü½Ä¿¡ µû¶ó º¹È£È­(decode) ÇÕ´Ï´Ù. format °¡ null ÀÇ °æ¿ì¿¡´Â ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ º¹È£È­(decode) Çü½ÄÀÌ »ç¿ëµË´Ï´Ù. ÀÌ·¯ÇÑ ÆÄ¶ó¹ÌÅÍÀÇ ASN. 1 »ç¾çÀÌ ÀÖ´Â °æ¿ì¿¡´Â ÀÏÂ÷ º¹È£È­(decode) Çü½ÄÀº ASN. 1 ÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
params - encode µÈ ÆÄ¶ó¹ÌÅÍ
format - º¹È£È­(decode) Çü½ÄÀÇ À̸§
¿¹¿Ü:
IOException - º¹È£È­(decode) ¿¡·¯ÀÇ °æ¿ì

engineGetParameterSpec

protected abstract AlgorithmParameterSpec  engineGetParameterSpec(Class  paramSpec)
                                                          throws InvalidParameterSpecException 
ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®ÀÇ (Åõ¸íÇÑ) »ç¾çÀ» µ¹·ÁÁÝ´Ï´Ù. paramSpec ´Â µ¹·ÁÁÖ¾îÁö´Â ÆÄ¶ó¹ÌÅͰ¡ µû¸£´Â »ç¾ç Ŭ·¡½º¸¦ ½Äº°ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,DSAParameterSpec.class ÀÇ °æ¿ì¿¡´Â ÆÄ¶ó¹ÌÅͰ¡ DSAParameterSpec Ŭ·¡½ºÀÇ ÀνºÅϽº¿¡ µ¹·ÁÁÖ¾îÁö´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
paramSpec - ÆÄ¶ó¹ÌÅͰ¡ µ¹·ÁÁÖ¾îÁö´Â »ç¾ç Ŭ·¡½º
¹Ýȯ°ª:
ÆÄ¶ó¹ÌÅÍ »ç¾ç
¿¹¿Ü:
InvalidParameterSpecException - ¿ä±¸µÈ ÆÄ¶ó¹ÌÅÍ »ç¾çÀÌ ÀÌ ÆÄ¶ó¹ÌÅÍ ¿ÀºêÁ§Æ®¿¡ ºÎÀûÀýÇÑ °æ¿ì

engineGetEncoded

protected abstract byte[] engineGetEncoded()
                                    throws IOException 
ÀÏÂ÷ encode Çü½Ä¿¡¼­ ÆÄ¶ó¹ÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ·¯ÇÑ ÆÄ¶ó¹ÌÅÍÀÇ ASN. 1 »ç¾çÀÌ ÀÖ´Â °æ¿ì¿¡´Â ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ encode Çü½ÄÀº ASN. 1 ÀÔ´Ï´Ù.

¹Ýȯ°ª:
ÁöÁ¤µÈ encode ¹æ½Ä¿¡¼­ encode µÈ ÆÄ¶ó¹ÌÅÍ
¿¹¿Ü:
IOException - encode ¿¡·¯ÀÇ °æ¿ì

engineGetEncoded

protected abstract byte[] engineGetEncoded(String  format)
                                    throws IOException 
ÁöÁ¤µÈ Çü½Ä¿¡¼­ encode µÈ ÆÄ¶ó¹ÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù. format °¡ null ÀÇ °æ¿ì¿¡´Â ÆÄ¶ó¹ÌÅÍÀÇ ÀÏÂ÷ encode Çü½ÄÀÌ »ç¿ëµË´Ï´Ù. ÀÌ·¯ÇÑ ÆÄ¶ó¹ÌÅÍÀÇ ASN. 1 »ç¾çÀÌ ÀÖ´Â °æ¿ì¿¡´Â ÀÏÂ÷ encode Çü½ÄÀº ASN. 1 ÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
format - encode Çü½ÄÀÇ À̸§
¹Ýȯ°ª:
ÁöÁ¤µÈ encode ¹æ½Ä¿¡¼­ encode µÈ ÆÄ¶ó¹ÌÅÍ
¿¹¿Ü:
IOException - encode ¿¡·¯ÀÇ °æ¿ì

engineToString

protected abstract String  engineToString()
ÆÄ¶ó¹ÌÅ͸¦ ¼³¸íÇÏ´Â ¼­½Ä ÷ºÎ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
ÆÄ¶ó¹ÌÅ͸¦ ¼³¸íÇÏ´Â ¼­½Ä ÷ºÎ ij¸¯ÅÍ ¶óÀÎ

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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