Method defaultIfBlank

jOOQ/src/main/java/org/jooq/tools/StringUtils.java:216–218

Returns either the passed in CharSequence, or if the CharSequence is whitespace, empty ("") or null, the value of defaultStr. StringUtils.defaultIfBlank(null, "NULL") = "NULL" StringUtils.defaultIfBlank("", "NULL") = "NULL" StringUtils.defaultIfBlank(" ", "NULL")

(String str, String defaultStr)

     * @see StringUtils#defaultString(String, String)
     */
    public static String defaultIfBlank(String str, String defaultStr) {
        return StringUtils.isBlank(str) ? defaultStr : str;
    }

    // Empty checks
    // -----------------------------------------------------------------------