public static Optional of()

in common/src/main/java/org/mvndaemon/mvnd/common/Environment.java [590:603]

• 14 lines of code
• 11 McCabe index (conditional complexity)

        public static Optional<Color> of(String color) {
            if (color == null) {
                return Optional.empty();
            } else if ("always".equals(color) || "yes".equals(color) || "force".equals(color)) {
                return Optional.of(Color.always);
            } else if ("never".equals(color) || "no".equals(color) || "none".equals(color)) {
                return Optional.of(Color.never);
            } else if ("auto".equals(color) || "tty".equals(color) || "if-tty".equals(color)) {
                return Optional.of(Color.auto);
            } else {
                throw new IllegalArgumentException(
                        "Invalid color configuration value '" + color + "'. Supported are 'auto', 'always', 'never'.");
            }
        }