@Override
        public String toString() {
            return "Author [surName=" + surName + ", middleName=" + (middleName != null ?
                    middleName :
                    "") + ", firstName=" + firstName + ", affiliations=" + affiliations + "]";
        }
@param affiliations the affiliations to set
tika-parsers/tika-parsers-ml/tika-parser-nlp-module/src/main/java/org/apache/tika/parser/journal/TEIDOMParser.java