Interface ECPublicKey

All Superinterfaces:
AsymmetricKey, ECKey, Key, PublicKey, Serializable
public interface ECPublicKey extends PublicKey, ECKey
The interface to an elliptic curve (EC) public key.
Since:
1.5
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 ECParameterSpec
    getParams()
    Returns the parameters associated with this key.
    ECPoint
    getW()
    Returns the public point W.

    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.
      See Also:

  • Method Details

    • getW

      ECPoint getW()
      Returns the public point W.
      Returns:
      the public point W.

    • getParams

      default ECParameterSpec 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 ECKey
      Implementation Requirements:
      The default implementation returns null.
      Returns:
      the associated parameters, may be null
      Since:
      22