There's also IndexWriter#updateDocument(Term, Document) now, to use that one you need to be able to uniquely identify a document using a term (probably with an application-specific id field or something). This method does also delete and readd the document, but it is a somewhat cleaner api.
Daan 2009/6/19 Anshum <ansh...@gmail.com>: > HI Galaio, > To update a document in lucene this way, you'd have to first delete the > document > using indexReader's delete document and then readd the document (thereby > changing the internal docId as well). > You may use: > http://lucene.apache.org/java/2_4_1/api/org/apache/lucene/index/IndexReader.html#deleteDocument(int) > > > -- > Anshum Gupta > Naukri Labs! > http://ai-cafe.blogspot.com > > The facts expressed here belong to everybody, the opinions to me. The > distinction is yours to draw............ > > > On Fri, Jun 19, 2009 at 3:50 AM, João Silva <galaio.si...@gmail.com> wrote: > >> Hi, >> I want to update a specific document, >> but i didn't found updateDocument(Query) >> or updateDocument(Term[]), so to make >> a update, i will need to have a term with an >> unique id, so a retrieve a u)nique document, >> There's any way of access the internal document >> id? >> For example, imagine that i have the id of document >> to update, and i want to update(Term,Document) but passing >> the internal id as Term. >> >> cheers, >> João >> >> >> -- >> Cumprimentos, >> João Carlos Galaio da Silva >> > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
