Hello.
I dont seem to figure out what to use. Started with AnalyzingSuggester
and passed StandardAnalyzer to its constructor.
But essentially in order to get the suggestions, I will have to index
the already indexed document. Now how do I index it again using this
AnalyzingSuggester.
I cannot use SpellChecker with this as this seem to accept only Analyzer
and not AnalyzerSuggester.
Is there a different way of using this AnalyzingSuggester to get the
search suggestion..
Also, verified from the Luke, that indexing the document with
LineNumberReader is actually working properly. Each line is being
separately indexed.
Now how do I go about implementing this phrase did you mean search ???
On 8/5/2013 5:08 PM, Michael McCandless wrote:
Why not use one of the suggesters under lucene/suggest/*?
Mike McCandless
http://blog.mikemccandless.com
On Mon, Aug 5, 2013 at 4:49 AM, Ankit Murarka
<ankit.mura...@rancoretech.com> wrote:
Hello.
1. What I am trying to implement is "Complete Suggestion Match-Did You Mean
feature for a phrase. I did it for Single Word. I want to do it now for
Sentence."
2. What my understanding of indexing each line as a valid phrase in a
particular file is as follows:
a. Instead of providing a directory name to index, give file name.
b. Following code to read each line.. This might be wrong as I am not fully
aware of how to index each log line as a valid phrase and not the individual
words.
LineNumberReader lnr = new LineNumberReader( new FileReader( new
File("D:\\Lucene\\FileSearch\\Memo-1094.20130722-005200_10761334-10771333.txt")))
;
String line=null;
while( null != (line = lnr.readLine()) ){
doc.add(new TextField("contents",line,Field.Store.YES));
}
c. Using StandardAnalyzer and storing the index in a separate location.
Now, Obviously after this I ran into problem. I provided this index to
SpellCheck to create its own index using this and then invoked SpellCheck
similar method to give me suggestions. I got only 1 word as the suggested.
Now I know I have done a terrible mistake over here but don't seem to figure
out.
I guess I need to index the whole line as a Phrase (present in the file) as
a spellchecker suggestion. Wondering what can be the possible approach. Any
help will be highly appreciated.
On 8/3/2013 7:25 PM, Jack Krupansky wrote:
Why not start with something simple? Like, index each log line as a
tokenized text field and then do PhraseQuery against that text field? Is
there something else you need beyond that?
-- Jack Krupansky
-----Original Message----- From: Ankit Murarka
Sent: Saturday, August 03, 2013 3:22 AM
To: java-user@lucene.apache.org
Subject: How to Index each file and then each Line for Complete Phrase
Match. Sample Data shown.
Hello All,
I have this mentioned in the log file. Till now I am indexing the
complete directory containing files which contain data like this:
Now I need to index each line of the file to implement complete phrase
search. I intend to store phrases in index and then use SpellChecker API
to suggest me similar phrases.
7/20/2013 7:45 *package execution happening-1
* FATAL *check request has been sent for instance* Ip:Port
*EXCEPTION*
7/20/2013 7:45 *This is not working perfectly
* DEBUG *check request for instance being received is status=200
* Ip:Port *EXCEPTION*
7/20/2013 7:45 *Encountering a constant error.
* DEBUG *response is not proper.Expecting some more information on
this detail.
* Ip:Port *EXCEPTION*
7/20/2013 7:45 *This needs urgent attention
* FATAL *I am still trying to ensure it is running perfectly.
Encountering some issues.
* Ip:Port *EXCEPTION*
7/20/2013 8:01 *Job is running fine.*
INFO
*************************************************************************\
*Exception Occured in ClassFactory* * Function()
java.nullPointerException: Value is null
* *Should not be null*
To implement complete phrase search I reckon I need to index each line and
store the phrase .*Phrases in the above mentioned table are highlighted in
Bold.*
So, if I am able to index these and store these phrases as indexes, so
when User tries to search for "package executing",
the Lucene would be able to provide me "package execution happening-1" as
a valid suggestion..
These columns does not have a name to them and hence I cannot index based
on column name. Also as shown in the table above, first column may contain
time/date or a phrase in itself (shown in last row).
Please suggest. How is it possible using Lucene and its API. Javadoc does
not seem to guide me anywhere for this case.
--
Regards
Ankit Murarka
"What lies behind us and what lies before us are tiny matters compared with
what lies within us"
---------------------------------------------------------------------
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
--
Regards
Ankit Murarka
"What lies behind us and what lies before us are tiny matters compared with what
lies within us"
---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org
For additional commands, e-mail: java-user-h...@lucene.apache.org
