Interface DSAPublicKey

All Superinterfaces:
AsymmetricKey, DSAKey, Key, PublicKey, Serializable
public interface DSAPublicKey extends DSAKey, PublicKey
The interface to a DSA public key. DSA (Digital Signature Algorithm) is defined in NIST's FIPS-186.
Since:
1.1
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final long
    serialVersionUID
    Deprecated.
    A serialVersionUID field in an interface is ineffectual.

  • Method Summary

    Modifier and Type
    Method
    Description
    default DSAParams
    getParams()
    Returns the parameters associated with this key.
    BigInteger
    getY()
    Returns the value of the public key, y.

    Methods declared in interface java.security.Key

    getAlgorithm, getEncoded, getFormat

  • Field Details

    • serialVersionUID

      @Deprecated static final long serialVersionUID
      Deprecated.
      A serialVersionUID field in an interface is ineffectual. Do not use; no replacement.
      The class fingerprint that is set to indicate serialization compatibility with a previous version of the class.
      See Also:

  • Method Details

    • getY

      BigInteger getY()
      Returns the value of the public key, y.
      Returns:
      the value of the public key, y.

    • getParams

      default DSAParams getParams()
      Returns the parameters associated with this key. The parameters are optional and may be either explicitly specified or implicitly created during key pair generation.
      Specified by:
      getParams in interface AsymmetricKey
      Specified by:
      getParams in interface DSAKey
      Implementation Requirements:
      The default implementation returns null.
      Returns:
      the associated parameters, may be null
      See Also: