https://lucene.apache.org/core/4_10_3/core/org/apache/lucene/document/StoredField.html
StoredField (Lucene 4.10.3 API)
luceneapi
https://lucene.apache.org/core/6_2_1/core/org/apache/lucene/document/class-use/StoredField.html
Uses of Class org.apache.lucene.document.StoredField (Lucene 6.2.1 API)
apache lucene