public static String join()

in appactive-java-api/src/main/java/io/appactive/java/api/utils/lang/StringUtils.java [98:116]

• 16 lines of code
• 4 McCabe index (conditional complexity)

    public static String join(String separator,Object... elements) {
        if (elements == null) {
            return null;
        }
        boolean first = true;

        StringBuilder stringBuilder = new StringBuilder();
        for (Object element : elements) {
            if (first){
                first = false;
                stringBuilder.append(element);
                continue;
            }
            stringBuilder.append(separator).append(element);
        }


        return stringBuilder.toString();
    }