public static HttpStatusLine create()

in src/main/java/com/microsoft/azure/proton/transport/proxy/HttpStatusLine.java [42:64]

20 lines of code
4 McCabe index (conditional complexity)


    public static HttpStatusLine create(String line) {
        final String[] components = line.split(" ", 3);
        if (components.length != 3) {
            throw new IllegalArgumentException(String.format(Locale.ROOT,
                    "HTTP status-line is invalid. Line: %s", line));
        }

        final String[] protocol = components[0].split("/", 2);
        if (protocol.length != 2) {
            throw new IllegalArgumentException(String.format(Locale.ROOT,
                    "Protocol is invalid, expected HTTP/{version}. Actual: %s", components[0]));
        }

        int statusCode;
        try {
            statusCode = Integer.parseInt(components[1]);
        } catch (NumberFormatException e) {
            throw new IllegalArgumentException(String.format(Locale.US,
                    "HTTP Status code '%s' is not valid.", components[1]), e);
        }

        return new HttpStatusLine(protocol[1], statusCode, components[2]);
    }