All Implemented Interfaces:

KeySpec

public class RSAPublicKeySpec
extends Object
implements KeySpec 

See Also:

Key, KeyFactory, KeySpec, X509EncodedKeySpec, RSAPrivateKeySpec, RSAPrivateCrtKeySpec

• Constructor Summary

  Constructors

  Constructor	Description
  RSAPublicKeySpec (BigInteger modulus, BigInteger publicExponent)	Creates a new RSAPublicKeySpec.
  RSAPublicKeySpec (BigInteger modulus, BigInteger publicExponent, AlgorithmParameterSpec params)	Creates a new RSAPublicKeySpec with additional key parameters.

• Method Summary

  All Methods

  Modifier and Type	Method	Description
  BigInteger	getModulus ()	Returns the modulus.
  AlgorithmParameterSpec	getParams ()	Returns the parameters associated with this key, may be null if not present.
  BigInteger	getPublicExponent ()	Returns the public exponent.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Constructor Detail

  • RSAPublicKeySpec

    public RSAPublicKeySpec(BigInteger modulus,
     BigInteger publicExponent)

    Creates a new RSAPublicKeySpec.

    Parameters:

    modulus - the modulus

    publicExponent - the public exponent

  • RSAPublicKeySpec

    public RSAPublicKeySpec(BigInteger modulus,
     BigInteger publicExponent,
     AlgorithmParameterSpec params)

    Creates a new RSAPublicKeySpec with additional key parameters.

    API Note:

    This method is defined in Java SE 8 Maintenance Release 3.

    Parameters:

    modulus - the modulus

    publicExponent - the public exponent

    params - the parameters associated with this key, may be null

    Since:

    8

• Method Detail

  • getModulus

    public BigInteger getModulus()

    Returns the modulus.

    Returns:

    the modulus

  • getPublicExponent

    public BigInteger getPublicExponent()

    Returns the public exponent.

    Returns:

    the public exponent

  • getParams

    public AlgorithmParameterSpec getParams()

    Returns the parameters associated with this key, may be null if not present.

    API Note:

    This method is defined in Java SE 8 Maintenance Release 3.

    Returns:

    the parameters associated with this key

    Since:

    8