How will you know how large to allocate that array? The within-doc term freq can in general be arbitrarily large...
Lucene does not directly store the total number of terms in a document, but it does store it approximately in the doc's norm value. Maybe you can use that? Alternatively, you can store this statistic yourself, e.g as a doc value. Mike McCandless http://blog.mikemccandless.com On Thu, Feb 5, 2015 at 7:24 PM, Ahmet Arslan <iori...@yahoo.com.invalid> wrote: > Hello Lucene Users, > > I am traversing all documents that contains a given term with following code : > > Term term = new Term(field, word); > Bits bits = MultiFields.getLiveDocs(reader); > DocsEnum docsEnum = MultiFields.getTermDocsEnum(reader, bits, field, > term.bytes()); > > while (docsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS) { > > array[docsEnum.freq()]++; > > // how to retrieve term count for this document? > xxxxx(docsEnum.docID(), field); > > > } > > How can I get field term count values for these documents using Lucene 4.10.3? > > Is above code OK for traversing posting list of term? > > Thanks, > Ahmet > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
