Στις 1/3/2012 3:08 μμ, ο/η Ian Lea έγραψε:
Not a clue. I suggest you post a small, complete and self-contained
(no external dependencies) program or test case that demonstrates the
problem. And your analyzer.
--
Ian.
2012/3/1 Damerian<dameria...@gmail.com>:
Hello again!
First of all thank you again for replying my amateur questions.
I would like to rephrase my question because now what i described is not the
case and its not a problem of input methods.
I have made my custom analyzer which when indexing e.g the phrase "The quick
Brown Fox"
will produce the following tokens
[The]
[quick]
[Brown Fox]
when i use exactly the same analyser to construct a search query i get the
following result:
"With ProperNameAnalyzerThe quick Brown Fox parses to The quick Brown Fox
query: contents:The contents:quick contents:Brown contents:Fox"
which means that the analyzer fails to combine Brown and Fox into one token
and make it a single term for the search as expected.
Any insights on this?
Once again thank you for your time and patience.
Στις 28/2/2012 11:51 πμ, ο/η Ian Lea έγραψε:
Then I don't know. Something trivial like white space? What does
line.equals("Jesus Christ") say?
--
Ian.
On Mon, Feb 27, 2012 at 7:42 PM, Damerian<dameria...@gmail.com> wrote:
Στις 27/2/2012 11:45 πμ, ο/η Ian Lea έγραψε:
Does your analyzer look for a field called content, not contents?
--
Ian.
On Sat, Feb 25, 2012 at 6:37 AM, Damerian<dameria...@gmail.com>
wrote:
Hello!
I have a small issue with the QueryParser in my program.
It uses my custom filter to Parse its queries, but i get unexpexted
results
from when i am having an input from the keyboard
To illustrate
the code :
Analyzer myAnalyzer = new ProperNameAnalyzer();
Query query = new QueryParser(Version.LUCENE_CURRENT,
"content",
myAnalyzer).parse("Jesus Christ");
//assertEquals(1, TestUtil.hitCount(searcher, query));
System.out.println("With ProperNameAnalyzer, Jesus Christ parses to
"
+
query.toString("content")+ "
query:
" +query);
will produce the following (expected ) output:
With ProperNameAnalyzer, "Jesus Christ" parses to "Jesus Christ" query:
contents:"Jesus Christ"
Although with a small addition of keyboard iinteraction:
BufferedReader in = null;
String line = in.readLine();
Query query = new QueryParser(Version.LUCENE_CURRENT,
"contents",
analyzer).parse(line);
System.out.println("With ProperNameAnalyzer, Jesus Christ parses to "
+
query.toString("contents")+ "
query:
" +query);
Will produce the incorrect and unexpected output:
With ProperNameAnalyzer, "Jesus Christ" parses to Jesus Christ query:
contents:Jesus contents:Christ
Any ideas why this may happen?
Thanks in advance!
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Thanks for the reply!
No that's not the case... It was a typographic mistake here cause i took
the
code from my demo program (the one i use to test the code) i have the
same
name for the fields in both cases (hard coded and use input)
regards!
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Hi!
Thanks for the immediate reply, i just fixed it though!
apparently the QueryParser consructs a query regardless of the
analyzer's tokens
I simply created my own booleanQuery by calling my custom analyzer and
treating the user inputed query text as a stream.
The result works perfectly!
Thank you again for your time and patience! :-)
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