Hello prabina,
I worked fine in windows. Could you provide the details of exception and
also the System.out messages printed by the application.
Index folder will be created in the current directory. When you execute java
org.apache.lucene.demo.IndexFiles , the list of files
available in the
hi sudarsan. it also does not work for me.
no, i have tried the way you have specified, but it also does not work.
it is throwing the same error message.
one thing i want to share more is : i am using Windows OS.
is there anything specific to be done for Windows OS.
plz, help me out from this pro
Yes, assuming as I pointed out that your input string had
whitespace between "bar1" and "bar2" in your first example...
Erick
On Wed, Oct 15, 2008 at 2:32 PM, Rafael Almeida <[EMAIL PROTECTED]>wrote:
> On Wed, Oct 15, 2008 at 4:22 PM, Erick Erickson <[EMAIL PROTECTED]>
> wrote:
> > Yes, in terms
On Wed, Oct 15, 2008 at 4:22 PM, Erick Erickson <[EMAIL PROTECTED]> wrote:
> Yes, in terms of what you probably mean, but your first
> example would index one token "bar1bar2". But if you
> changed your first example to (note space): they would
> be entirely equivalent.
>
> doc.add(new Field("foo
Yes, in terms of what you probably mean, but your first
example would index one token "bar1bar2". But if you
changed your first example to (note space): they would
be entirely equivalent.
doc.add(new Field("foo",
"bar1 bar2",
Field.Store
That is correct, as long as you incRef the reader before starting each
query, and decRef the reader after finishing each query.
If you call close() during this time, the reader is not actually
closed until decRef is called for all previous incRefs.
Be certain that once you close() a reade
I didn't quite understand the Document documentation so well, the
documentation says:
"Adds a field to a document. Several fields may be added with the same
name. In this case, if the fields are indexed, their text is treated
as though appended for the purposes of search."
Would
doc.add(new
Hello, Thank you for your ideas. While these look promising, it seems like
there are many places within Lucene's codebase that are invoking the incRef
and decRef methods. Upon a shallow analysis of the code, it seems like I
can call close, and the doClose method does not get called until refCoun
Further to our discussion - see below a class that measures the added
construction cost and memory savings for an optimised field value cache for a
given index.
The optimisation here being initial use of byte arrays, then shorts, then ints
as more unique terms emerge.
I imagine the majority of
Hi Prabina,
The way your are specifying path E:\... is not correct.
Use something like /prabina/lucene-2.4demo/src
Hope this helps,
Sincerely,
Sithu Sudarsan
-Original Message-
From: prabina pattanayak [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 15, 2008 1:12 AM
To: java-user@l
As of 2.4.0 they are public.
Mike
Ganesh wrote:
incRef/decRef methods are protected. Is there any other way to use
these methods without extending it?
Regards
Ganesh
- Original Message - From: "Michael McCandless" <[EMAIL PROTECTED]
>
To:
Sent: Wednesday, October 15, 2008 2:31
incRef/decRef methods are protected. Is there any other way to use these
methods without extending it?
Regards
Ganesh
- Original Message -
From: "Michael McCandless" <[EMAIL PROTECTED]>
To:
Sent: Wednesday, October 15, 2008 2:31 PM
Subject: Re: Closing Index Reader
Ganesh wrote:
If you want to keep every single hit, which is very dangerous for a
large index, you should make a new collector.
Here's an example (pulled from upcoming LIA revision):
public class AllDocCollector extends HitCollector {
List docs = new ArrayList();
public void collect(int doc, float sco
Renaud Delbru wrote:
Hi Michael,
Michael McCandless wrote:
Also, this issue was just opened:
https://issues.apache.org/jira/browse/LUCENE-1419
which would make it possible for classes in the same package
(oal.index) to use their own indexing chain. With that fix, if you
make your ow
Thanks guys.
Just looking at the examples and I wonder if there is a means to directly
get the total number of hits. Or is it always necessary to search for a few
top docs, get the the total number of hits and then create a new collector
to get all the results?
TopDocCollector collector = new TopD
Can you post the full exception?
Mike
prabina pattanayak wrote:
Hi All,
i am a beginner to Lucene.
and i am trying to use Lucene 2.4.
when i have set lucene-core-2.4.0.jar & lucene-demos-2.4.0.jar in my
CLASSPATH. and trying to run:
java org.apache.lucene.demo.IndexFiles E:\prabina
\
Ganesh wrote:
Yes. Once the Indexreader is closed, you should not do make any
calls with that object.
Extend the IndexReader to add support for reference count. Close the
reader once the count is zero.
Actually you can just use the [expert] incRef/decRef methods on
IndexReader to track i
Yes. Once the Indexreader is closed, you should not do make any calls with
that object.
Extend the IndexReader to add support for reference count. Close the reader
once the count is zero.
Regards
Ganesh
- Original Message -
From: "Khawaja Shams" <[EMAIL PROTECTED]>
To:
Sent: Wednesd
Hi,
it has been a while when I was working with Compass but as far as I remember
someone reported that he was successful in indexing filesystem via JCR
(Jackrabbit). Try searching in Compass forum (
http://forum.compass-project.org/index.jspa). May be this would be useful to
you.
Regards,
Lukas
Lucene will not be able to directly index the files. You need to write a
parser to parse the files and provide its contents.
In case if a file got modifed after index, then you need to re-index its
content.
Regards
Ganesh
- Original Message -
From: "Chris Gilliam" <[EMAIL PROTECTED]
Hopefully I'm not double posting this, but I haven't seen it show up
in the archive and I got a weird rejection email from
metalwaternews.com so I'll try again.
I'm working on indexing JSON documents via Lucene and I've run into a
bit of a snag. Currently, I'm indexing JSON documents by adding fie
21 matches
Mail list logo
