public static CosePartyInfo decode()

in java/cose/CosePartyInfo.java [49:67]

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

  public static CosePartyInfo decode(byte[] data) throws CborException {
    DataItem coseParty = CborUtil.cborToDataItem(data);

    Array array = CborUtil.asArray(coseParty);
    List<DataItem> dataItems = array.getDataItems();

    if (dataItems.size() != COSE_PARTY_LENGTH) {
      throw new CborException(
          String.format(
              "Party info has the wrong length \nExpected: %s\nActual: %s",
              COSE_PARTY_LENGTH, dataItems.size()));
    }

    byte[] identity = CborUtil.asByteString(dataItems.get(COSE_PARTY_IDENTITY_INDEX)).getBytes();
    byte[] nonce = CborUtil.asByteString(dataItems.get(COSE_PARTY_NONCE_INDEX)).getBytes();
    byte[] other = CborUtil.asByteString(dataItems.get(COSE_PARTY_OTHER_INDEX)).getBytes();

    return new CosePartyInfo(identity, nonce, other);
  }