This class is a transparent
representation of an RSA public key.
Figure 14-103. java.security.spec.RSAPublicKeySpec

public class RSAPublicKeySpec implements KeySpec {
// Public Constructors
public RSAPublicKeySpec (java.math.BigInteger modulus ,
java.math.BigInteger publicExponent );
// Public Instance Methods
public java.math.BigInteger getModulus ( );
public java.math.BigInteger getPublicExponent ( );
}