private static void ensureArgs()

in microprofile-extensions/microprofile-extensions-config/secured-string-converter/src/main/java/org/apache/geronimo/microprofile/extensions/config/converter/secure/ConfigurationMain.java [51:55]

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

    private static void ensureArgs(final String[] args, final int... len) {
        if (IntStream.of(len).noneMatch(v -> args.length == v)) {
            usage();
        }
    }