JsonWebStructure structure = jwtContext.getJoseObjects().get(0);
List<JsonWebStructure> list = jwtContext.getJoseObjects(); String kid = list.get(0).getKeyIdHeaderValue(); String keyAsString;
boolean hasSymmetricEncryption = false; ArrayList<JsonWebStructure> originalJoseObjects = new ArrayList<>(jwtContext.getJoseObjects());
JsonWebStructure structure = jwtContext.getJoseObjects().get(0);
final String type = jwtContext.getJoseObjects().get(0).getHeader("typ");
String type = jwtContext.getJoseObjects().get(0).getHeader("typ");