Hi ,
I tried Lucene 3.6 in both desktop and android and deleteDocuments is
working fine.
I tried Lucene Version 4.3 code in Desktop and android.In Desktop it is
deleting the index files without any problem.
In android,I changed the following files to avoid jar problem.
-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de
-Original Message-
From: VIGNESH S [mailto:vigneshkln...@gmail.com]
Sent: Tuesday, December 17, 2013 1:55 PM
To: java-user@lucene.apache.org
Subject: Lucene deleteDocuments(Term)not working in android working
in this case, for 3.6 and 4.3, that demonstrates the problem.
--
Ian.
On Fri, Nov 29, 2013 at 6:00 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I try deleting the document from the Index like below.It is working in
case
of Lucene 3.6.But document is not getting deleted
Hi,
I try deleting the document from the Index like below.It is working in case
of Lucene 3.6.But document is not getting deleted for Lucene 4.3
Term term = new Term(path, value);
mWriter.deleteDocuments(term);
mWriter.commit();
Please kindly help..
--
Thanks and Regards
Vignesh Srinivasan
Hi,
I tried indexing for PostingsHighligher with
TextField.TYPE_NOT_STOREDTYPE_STORED and used postings highlighter..iam
getting null pointer Exception.
But if i use TextField.TYPE_STORED it is working properly..
can,t i use postingshighlighter without storing ?.Please kindly Help.
Below is
...
Mike McCandless
http://blog.mikemccandless.com
On Mon, Nov 25, 2013 at 6:43 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I tried indexing for PostingsHighligher with
TextField.TYPE_NOT_STOREDTYPE_STORED and used postings highlighter..iam
getting null pointer Exception.
But if i
Hi,
whitespace analyzer would be ideal for your requirement.
On Sat, Nov 16, 2013 at 1:51 AM, raghavendra.k@barclays.com wrote:
Hi,
I implemented my Lucene solution using StandardAnalyzer for both indexing
and searching. While testing, I noticed that special characters such as
;
In that Check is not getting indexed properly since it has the symbol
•..How can i index it properly..
On Thu, Oct 31, 2013 at 9:58 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi Mike,
I got the problem.The term is not indexed properly..
On Thu, Oct 31, 2013 at 7:19 AM, VIGNESH S vigneshkln
:12 PM, Michael McCandless
luc...@mikemccandless.com wrote:
Pick a better analyzer.
Maybe StandardAnalyzer?
Mike McCandless
http://blog.mikemccandless.com
On Thu, Oct 31, 2013 at 2:22 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi Mike,
I am using white space analyzer with lower
Hi,
I have indexed the below text file filename.txt using the test code
G1.java..
When I search for check for old trm.seekceil() method gives checking
and checks and ignores check which is there in text document..
It is working for most cases except a few
Please kindly help me..
--
Thanks
://blog.mikemccandless.com
On Wed, Oct 30, 2013 at 10:59 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I have indexed the below text file filename.txt using the test code
G1.java..
When I search for check for old trm.seekceil() method gives checking
and
checks and ignores check which
Hi Mike,
I got the problem.The term is not indexed properly..
On Thu, Oct 31, 2013 at 7:19 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi Mike,
please find tha attached test case G1.java..
On Wed, Oct 30, 2013 at 8:41 PM, Michael McCandless
luc...@mikemccandless.com wrote:
I don't
Hi,
If some one removes some of the segments in my Lucene Index from file
system,How to find out which documents are deleted.
--
Thanks and Regards
Vignesh Srinivasan
9739135640
.
Please kindly help.
On Mon, Oct 7, 2013 at 8:06 PM, Koji Sekiguchi k...@r.email.ne.jp wrote:
(13/10/07 18:33), VIGNESH S wrote:
Hi,
How to implement synonym Search for All languages..
As far as i know,Wordnet has only English Support..Is there any other we
can use to get support
the index.
Wikipedia was a concrete example for the description I used.
Please see the figure in the article for the system architecture.
koji
(13/10/09 20:46), VIGNESH S wrote:
Hi Koji,
Thanks for your reply and guidance.
I have read the Below Article and it is really helpful in getting
Hi,
How to implement synonym Search for All languages..
As far as i know,Wordnet has only English Support..Is there any other we
can use to get support for all languages.
--
Thanks and Regards
Vignesh Srinivasan
at 11:23 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi Ian,
In Lucene Is there any Default Analyzer we can use which will ignore only
Spaces.
All other numbers,punctuation,dates everything it should preserve.
I created my analyzer with tokenizer which returns
Character.isDefined(cn
. You could start a new
thread if you need help with that. But from your previous email it
sounds like you could use WhitespaceTokenizer chained with
LowerCaseFilter.
--
Ian.
On Thu, Oct 3, 2013 at 7:16 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi,
In my Analyzer,problem actually
Hi,
I am Trying to do Multiphrase Query in Lucene 4.3. It is working Perfect
for all scenarios except the below scenario.
When I try to Search for a phrase which is preceded by any punctuation,it
is not working..
TextContent: Dremel is a scalable, interactive ad-hoc query system for
analysis
of
Hi,
sorry.. thats my typo..
Its not failing because of that
On Thu, Oct 3, 2013 at 8:17 PM, Ian Lea ian@gmail.com wrote:
Are you sure it's not failing because adhoc != ad-hoc?
--
Ian.
On Thu, Oct 3, 2013 at 3:07 PM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi,
I am Trying
[] _args) throws Exception {
G1 t = new G1();
t.test(_args[0], _args[1]);
}
}
On Thu, Oct 3, 2013 at 4:10 PM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi,
sorry.. thats my typo..
Its not failing because of that
On Thu, Oct 3, 2013 at 8:17 PM, Ian Lea ian@gmail.com wrote
one of the core lucene analyzers
instead? Have you used Luke to verify that the index holds what you
think it does?
--
Ian.
On Mon, Sep 30, 2013 at 3:21 PM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
It is not the problem with case..Because Iam using LowercaseFilter.
My Analyzer
a tiny but complete
RAMDirectory based program or test case that shows the problem and
post it here.
--
Ian.
On Mon, Sep 30, 2013 at 6:46 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
Thanks for your Reply.The Problem I face is there is a word called
Geoffrey
Romer in my Field
degree=shameless
http://issues.apache.org/jira/browse/LUCENE-5205/self_promotion
-Original Message-
From: VIGNESH S [mailto:vigneshkln...@gmail.com]
Sent: Friday, September 27, 2013 3:33 AM
To: java-user@lucene.apache.org
Subject: Re: Multiphrase Query in Lucene 4.3
Hi,
The word i am
(br.utf8ToString());
}
return l;
}
--
Ian.
On Wed, Sep 25, 2013 at 3:04 PM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
In the Example of Multiphrase Query it is mentioned
To use this class, to search for the phrase Microsoft app* first use
add(Term) on the term Microsoft, then find
be the reason..
On Fri, Sep 27, 2013 at 11:49 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi Lan,
Thanks for your Reply.
I am doing similar to this only..In MultiPhraseQuery object actual phrase
is going proper but it is not returning any hits..
In Lucene 3.6,I implemented the same logic
Hi,
In the Example of Multiphrase Query it is mentioned
To use this class, to search for the phrase Microsoft app* first use
add(Term) on the term Microsoft, then find all terms that have app as
prefix using IndexReader.terms(Term), and use MultiPhraseQuery.add(Term[]
terms) to add them to the
Hi,
I tried FastVectorHighlighter to highlight the first sentence in which the
match occured.
I tried both ScoreOrderFragmentsBuilder and SimpleFragmentBuilder.Both of
them are not returning first sentence where the search query matches.
Please Kindly help me..
--
Thanks and Regards
Vignesh
Hi,
which is the best way to delete a lucene document in a large index?
--
Thanks and Regards
Vignesh Srinivasan
9739135640
at 5:13 PM, Michael McCandless
luc...@mikemccandless.com wrote:
Use IndexWriter.deleteDocument.
Mike McCandless
http://blog.mikemccandless.com
On Tue, Aug 6, 2013 at 7:38 AM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi,
which is the best way to delete a lucene document in a large index
Hi
I have a large Index with a open IndexWriter.some one unknowlingly deleted
some files in the index and corrupted the index.
Once i get IndexCorruptedException,I will delete the entire Index Folder
and close my indexwriter also and Restart indexing process again.
In that time,I am Still
://blog.mikemccandless.com
On Thu, Jul 18, 2013 at 2:57 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi Mike,
I am getting the Search Hits.
Will PostingsHighlighter support all analyzers.?
Thanks and Regards
Vignesh Srinivasan
On Wed, Jul 17, 2013 at 11:06 PM, Michael McCandless
luc
did not have any matched
terms from the query. Are you sure your content matches Android? Can
you post a full test case showing the issue?
Mike McCandless
http://blog.mikemccandless.com
On Wed, Jul 17, 2013 at 10:12 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi Mike,
I tried
), which happens when the document did not have any matched
terms from the query. Are you sure your content matches Android? Can
you post a full test case showing the issue?
Mike McCandless
http://blog.mikemccandless.com
On Wed, Jul 17, 2013 at 10:12 AM, VIGNESH S vigneshkln...@gmail.com
Hi,
I need to do highlight the first sentence which matches the search keyword
in a document using PostingsHighlighter.
How can i do this
Any Help or suggestions welcome
--
Thanks and Regards
Vignesh Srinivasan
wrote:
On Wed, Jul 17, 2013 at 1:52 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi Mike,
The Problem I mentioned is I used 3 Fields subject title, Content.
I indexed Subject and Title like this..
doc.add(new StringField(subject, mAccountId, Field.Store.YES));
doc.add(new
Hi Mike,
I tried the TestPostingsHighlighter.java.The contents I gave my own
content..
In that,If iam searching Android,it is always returning the First
Sentence as highlighted text whether the sentence contains Searched keyword
or not..
On Wed, Jul 17, 2013 at 3:48 PM, VIGNESH S vigneshkln
Hi,
I am creating index like this in\\using Lucene 4.3.1
I am using 3 fields like
FieldType offsetsType = new FieldType(TextField.TYPE_STORED);
offsetsType.setIndexed(true);
offsetsType.setStored(true);
offsetsType.setStoreTermVectors(true);
offsetsType.setTokenized(true);
returns null if the reader has no postings. Are
you sure you actually indexed any content?
Mike McCandless
http://blog.mikemccandless.com
On Tue, Jul 16, 2013 at 3:06 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I am creating index like this in\\using Lucene 4.3.1
I am using 3
Hi Mike,
If i use StringField.Type_STORED instead of TextField.Type_Stored it is
coming in the contents of MultiReader..
On Tue, Jul 16, 2013 at 7:16 PM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi Mike,
Thanks for your Reply.
Contents are Getting Indexed..In MultiReader the other two
://blog.mikemccandless.com
On Tue, Jul 16, 2013 at 9:56 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi Mike,
If i use StringField.Type_STORED instead of TextField.Type_Stored it is
coming in the contents of MultiReader..
On Tue, Jul 16, 2013 at 7:16 PM, VIGNESH S vigneshkln
Hi,
I am trying to upgrade our older index from Lucene 3.6 to Lucene 4.2
I need to understand the changes in Indexing Structure..
can any one please post some articles and links through which i can
understand indexing changes and search changes.
--
Thanks and Regards
Vignesh Srinivasan
Hi,
I am Trying to migrate to Lucene 4.3.1
I just want to do basic indexing.I added the Lucene Core Jar and iam
getting
Getting Exception
07-01 15:11:13.763: E/AndroidRuntime(17123): Caused by:
java.lang.IllegalArgumentException: A SPI class of type
org.apache.lucene.codecs.Codec with name
Hi,
I tried indexing in Desktop..It works fine.
The above error loading error comes only in android..
Any comments..
On Sat, Jul 13, 2013 at 12:39 PM, VIGNESH S vigneshkln...@gmail.com wrote:
Hi,
I am Trying to migrate to Lucene 4.3.1
I just want to do basic indexing.I added the Lucene
, Jul 13, 2013 at 1:57 PM, Thomas Matthijs li...@selckin.be wrote:
On Sat, Jul 13, 2013 at 10:25 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I tried indexing in Desktop..It works fine.
The above error loading error comes only in android..
Any comments..
Don't strip META-INF
java (and
doesnt implement/follow the spec)
On Sat, Jul 13, 2013 at 4:31 AM, VIGNESH S vigneshkln...@gmail.com
wrote:
Hi,
I did not striped META-INF/services and it contains the files.
Even when i combined with other jars,i manually appended those entries in
Meta-inf/services
-Original Message-
From: VIGNESH S [mailto:vigneshkln...@gmail.com]
Sent: Saturday, July 13, 2013 5:52 PM
To: java-user@lucene.apache.org
Subject: Re: A SPI class of type org.apache.lucene.codecs.Codec with name
'Lucene42' does not exist
Hi Robert,
Thanks for your reply
compression techniques i can apply so
that it reduces disk space and also not increase the search time.
Thanks and Regards
Vignesh srinivasan
On Fri, Jul 5, 2013 at 7:03 PM, Roberto Ragusa m...@robertoragusa.itwrote:
On 07/05/2013 01:27 PM, VIGNESH S wrote:
Hi,
I think using
Hi,
I think using CompressingStoredFieldsFormat Feature introduced in Lucene
4.1 may help reduce index size.
Any other comments and suggestions are welcome in this topic..
Thanks and Regards
Vignesh Srinivasan
9739135640
On Thu, Jul 4, 2013 at 6:38 PM, VIGNESH S vigneshkln...@gmail.com wrote
Hi,
Is it mandatory to use Store.YES when using Highlighting Feature.
is it Possible to use Highlighting Feature without using Store.Yes while
indexing because it almost doubles index size.
Please Kindly Help.
--
Thanks and Regards
Vignesh Srinivasan
9739135640
Hi Rafaela,
Look at Lucene Transform.It might help to encrypt lucene documents.
https://code.google.com/p/lucenetransform/
On Wed, Jun 26, 2013 at 2:36 PM, Rafaela Voiculescu
rafaela.voicule...@gmail.com wrote:
Hello,
Thank you all for your help and the suggestions. They are very useful.
Hi,
I have two questions
1.How to Get the enumeration of Terms Ending with a given word
I saw we can get enumerations of word starting at a given word by
Indexreader.terms(term())) method
2.Actually I am doing an multiphrase query.In that I do do a suffix
query on first word..How can i do
Hi,
For Basics on Lucene How to Create Lucene Index and some basic Stuffs
Look in to Lucene in Action Book.
On Tue, Feb 5, 2013 at 6:28 PM, Álvaro Vargas Quezada al...@outlook.com wrote:
Hello,
I want to implement a central index, and I heard about Lucene, so I would
like to ask your help
Hi All,
I am having a basic doubt..
I am trying to update a lucene document field with a new value..
The below is my code.. It is not giving any errors and also it is not
updating the document with field.
Document d = searcher.doc(docId);
writer1 = new IndexWriter(csDirectory, new
the right way to call .updateDocument, but you must
ensure FILE_NAME_FIELD was indexed for the first document, with the
value new1.docx.
Can you include how you indexed the original document?
Mike McCandless
http://blog.mikemccandless.com
On Thu, Jan 31, 2013 at 6:43 AM, VIGNESH S vigneshkln
Apache Tika:-You can Use to Extract text from PDF,word Documents.
It internally uses Apache POI for Extraction of text from office documents..
It uses PDFBOX for Extraction of text from PDF Documents..
On Sat, Jan 26, 2013 at 4:24 AM, saisantoshi saisantosh...@gmail.com wrote:
I want to
Hi,
I recently started using Lucene. There are lot of articles and news
about undestanding Lucene at the API levels .
Can anyone help me understanding in depth what happens internally
inside a lucene index how it stores and details about the which
Datastructure lucene uses for inverted index.
Hi,
Anyone Used the Naive Bayesian Classifier?
It will be really helpful if some one Can post how to use the
classifiers in Lucene ..
--
Thanks and Regards
Vignesh Srinivasan
9739135640
-
To unsubscribe, e-mail:
side.
I thought Lucene Naive Bayesian Would be useful...
Please Suggest me Whether classifying emails will be done using this
Lucene Naive Bayesian or any other Lucene Classifiers..
Thanks and Regards
Vignesh Srinivasan
On Mon, Jan 14, 2013 at 7:23 PM, VIGNESH S vigneshkln...@gmail.com wrote
Hi,
can anyone suggest me how can i use lucene for text classification.
--
Thanks and Regards
Vignesh Srinivasan
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