Re: Getting the frequencies by corresponding order of documents were indexed

2012-05-11 Thread Ian Lea
What version of lucene are you using? If not the latest, try that. If you really think there is a lucene bug post a small self-contained test case that demonstrates the problem. -- Ian. On Fri, May 11, 2012 at 12:35 PM, Kasun Perera wrote: > On Fri, May 11, 2012 at 4:52 PM, Ian Lea wrote: >

Lucene's internal doc ID space

2012-05-11 Thread Jong Kim
When I update a document in Lucene (i.e., re-indexing), I have to delete the existing document, and create a new one. My understanding is that this assigns a new doc ID for the newly created document. If that is the case, is it true that the system can rather quickly run out of doc ID space (which

Re: Getting the frequencies by corresponding order of documents were indexed

2012-05-11 Thread Kasun Perera
On Fri, May 11, 2012 at 4:52 PM, Ian Lea wrote: > Can't spot anything obviously wrong in your code and what you are > trying to do should work. Are you positive that what you think is the > second doc is really being added second? You only show one doc being > added. Are there already 7 docs i

Re: Getting the frequencies by corresponding order of documents were indexed

2012-05-11 Thread Ian Lea
Can't spot anything obviously wrong in your code and what you are trying to do should work. Are you positive that what you think is the second doc is really being added second? You only show one doc being added. Are there already 7 docs in the index before you start? -- Ian. On Fri, May 11,

Re: how to convert French letters to English?

2012-05-11 Thread Li Li
it works. thank you. On Fri, May 11, 2012 at 6:17 PM, Ian Lea wrote: > I don't think there is an out of the box analyzer to do this but you > can easily build your own, incorporating > org.apache.lucene.analysis.ASCIIFoldingFilter into the chain. > > > -- > Ian. > > > On Fri, May 11, 2012 at 11:0

Re: how to convert French letters to English?

2012-05-11 Thread Ian Lea
I don't think there is an out of the box analyzer to do this but you can easily build your own, incorporating org.apache.lucene.analysis.ASCIIFoldingFilter into the chain. -- Ian. On Fri, May 11, 2012 at 11:01 AM, Li Li wrote: > I have some french hotels such as Elysée Etoile > But for many of

how to convert French letters to English?

2012-05-11 Thread Li Li
I have some french hotels such as Elysée Etoile But for many of our users, then can't type French letters, so they will type Elysee Etoile is there any analyzer can do this? thanks. - To unsubscribe, e-mail: java-user-unsubscr...@

Getting the frequencies by corresponding order of documents were indexed

2012-05-11 Thread Kasun Perera
I have collection of documents (say 10 documents)and i'm indexing them this way, by storing the term vector StringReader strRdElt = new StringReader(content); Document doc = new Document(); String docname=docNames[docNo]; doc.add(new Field("doccontent", strRdElt, Field.TermVector.Y