source: trunk/gcc/libjava/java/security/spec/EncodedKeySpec.java

/* EncodedKeySpec.java --- Encoded Key Specificaton class
   Copyright (C) 1999 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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any later version.
 
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

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02111-1307 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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package java.security.spec;

/**
        Encoded Key Specification class which is used to store 
        byte encoded keys.

        @since JDK 1.2

        @author Mark Benvenuto
*/
public abstract class EncodedKeySpec implements KeySpec
{

  private byte[] encodedKey;

  /**
     Constructs a new EncodedKeySpec with the specified encoded key.

     @param encodedKey A key to store
  */
  public EncodedKeySpec(byte[] encodedKey) 
  {
    this.encodedKey = encodedKey;
  }

  /**
     Gets the encoded key in byte format.

     @returns the encoded key
  */
  public byte[] getEncoded() 
  {
    return this.encodedKey;
  }

  /**
     Returns the name of the key format used.

     This name is the format such as "PKCS#8" or "X.509" which
     if it matches a Key class name of the same type can be 
     transformed using the apporiate KeyFactory. 

     @return a string representing the name
  */
  public abstract String getFormat();

}