public static boolean isBlank()

in appactive-java-api/src/main/java/io/appactive/java/api/utils/lang/StringUtils.java [46:59]

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

    public static boolean isBlank(CharSequence str) {
        int strLen;
        if (str != null && (strLen = str.length()) != 0) {
            for (int i = 0; i < strLen; ++i) {
                if (!Character.isWhitespace(str.charAt(i))) {
                    return false;
                }
            }

            return true;
        } else {
            return true;
        }
    }