how to get a list of all tokens from Solr/Lucene index?

Question

I am wondering is there a way to get all tokens from particular record in Lucene/Solr index?

Thank you.

That's *exactly the opposite* of how Lucene works. Are you sure you want this? — Mauricio Scheffer, Dec 05 '10 at 04:02
yes, I am sure. I want to collects all tokens from text and I know that Lucene/Solr are best in this task. — Cherven, Dec 07 '10 at 14:51

score 2 · Answer 1 · answered Dec 17 '10 at 10:31

2

You can use IndexReader.terms() to get an enumeration of all terms that occur in the inverted index. This method returns a TermEnum.

answered Dec 17 '10 at 10:31

athena

thank you Athena, I found another solution. I use solr's filters directly to get tokens... – Cherven Jan 11 '11 at 22:04
1

@cherven can you please share any link where you find the solution? – shaffooo Feb 05 '15 at 19:26
@Cherven yes, please share your solution. I also know no simple way to get tokens from SOLR. (wow, 7 years have passed) – JustAC0der Jun 29 '18 at 12:39

1 Answers1