public PublicKey build()

in src/main/java/org/apache/fineract/cn/lang/security/RsaPublicKeyBuilder.java [47:55]

• 9 lines of code
• 2 McCabe index (conditional complexity)

  public PublicKey build() {
    try {
      final KeyFactory keyFactory = KeyFactory.getInstance("RSA");
      final RSAPublicKeySpec rsaPublicKeySpec = new RSAPublicKeySpec(publicKeyMod, publicKeyExp);
      return keyFactory.generatePublic(rsaPublicKeySpec);
    } catch (final NoSuchAlgorithmException | InvalidKeySpecException e) {
      throw new IllegalStateException("Could not read public RSA key pair!", e);
    }
  }