class SAML2CryptoProviderImpl extends STSCryptoProviderBase implements SAML2CryptoProvider {

    @Override
    public PrivateKey getIDPPrivateKey(String keyAlias, String keyPassword) throws TokenCreationException {
        return getPrivateKey(keyAlias, keyPassword);
    }

    public  SAML2CryptoProviderImpl(final SAML2Config saml2Configuration);

}