> On Sun, Mar 2, 2025 at 12:21 AM Daniel Cerqueira <dan.l...@lispclub.com> > wrote: > >> I have this lucene index files, in a directory: >> >> ``` >> $ ls >> _1p.fdt _1p.fdx _1p.fnm _1p_Lucene41_0.doc _1p_Lucene41_0.pos >> _1p_Lucene41_0.tim _1p_Lucene41_0.tip _1p.nvd _1p.nvm _1p.si >> segments_1 segments.gen write.lock >> ``` >> >> - How can I know which is the version of this lucene index? >> - Which codec does it uses? >> - What command line do I use (in a terminal) to create a lucene index >> with the same version as the files above? >> >> Cheers.
Mikhail Khludnev <m...@apache.org> writes: > Hi Daniel. > Giving >Lucene41< my bet it's written by 4.1..4.9 version. > Presumably you may get 4.9 (a decade old, heh) and invoke > https://lucene.apache.org/core/4_9_0/demo/overview-summary.html#Searching_Files > > Or write a snippet of code, which opens a Directory\IndexReader and then > print it to console that should answer your questions. Hi Mikhail. My goal with lucene software is not to use it for programming, I just want to create a lucene index for a file, for it to be used by my spell and grammar checker. Lucene 41, a decade old.... I am tosted. What I really need is a `java` command line, such as `java -cp /usr/share/java/apache-lucene/lucene-core-10.1.0.jar:/usr/share/java/apache-lucene/lucene-demo-10.1.0.jar:/usr/share/java/apache-lucene/lucene-analysis-common-10.1.0.jar org.apache.lucene.demo.IndexFiles -index . -docs n-gram5_utf8.txt` to create the index of the lucene version above, and be done with it. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
