Hello,
I juste made some junit test using some IntegerRangeQuery's, and I get
some strange results.
I attached the junit test I used. It fails on the last assert. I am
expecting only one result: the date between 1981 and 1983, but I get 2
The test output is:
term = date:1980
term = date:1982
term = date:1984
q = date=[1981 TO 1983]
Document<stored/uncompressed,indexed,tokenized<date:1982>>
Document<stored/uncompressed,indexed,tokenized<date:1984>>
Do you have any idea?
Antoine
Randy Puttick wrote:
My fault, I forgot to attach it. I've added it now. Let me know how
this works for you.
Randy Puttick
-----Original Message-----
From: Antoine Brun [mailto:[EMAIL PROTECTED]
Sent: Friday, August 19, 2005 8:11 AM
To: java-dev@lucene.apache.org
Subject: about numeric range searching with large value sets patches
Hello,
I am trying to integrate the patches for the numeric range searching and
the org.apache.lucene.util.Sort class that was posted as an attachment
imports a org.apache.lucene.util.IntStack which I can't find.
Can anyone add this class?
Maybe as an attachment to
http://issues.apache.org/bugzilla/show_bug.cgi?id=36135
Thank you
Antoine Brun
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/*
* Created on 15 avr. 2005
*/
package opsys.lucene.test.search;
import java.io.IOException;
import junit.framework.TestCase;
import opsys.lucene.server.search.IntegerRangeQuery;
import org.apache.lucene.analysis.WhitespaceAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.TermEnum;
import org.apache.lucene.search.Hits;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.store.RAMDirectory;
public class IntegerRangeQueryTestCase extends TestCase {
private RAMDirectory directory;
private IndexSearcher searcher;
public void setUp() throws Exception {
directory = new RAMDirectory();
IndexWriter writer = new IndexWriter(directory, new WhitespaceAnalyzer(), true);
Document doc1 = new Document();
doc1.add(new Field("date", "1980", Field.Store.YES, Field.Index.TOKENIZED));
writer.addDocument(doc1);
Document doc2 = new Document();
doc2.add(new Field("date", "1982", Field.Store.YES, Field.Index.TOKENIZED));
writer.addDocument(doc2);
Document doc3 = new Document();
doc3.add(new Field("date", "1984", Field.Store.YES, Field.Index.TOKENIZED));
writer.addDocument(doc3);
writer.close();
searcher = new IndexSearcher(directory);
}
public void tearDown() throws Exception {
searcher.close();
}
/**
* On cherche un term qui n'est pas das le document original mais pour lequel on a une liste de synonyme
* @throws IOException
*/
public void testIntegerRangeQuery() throws IOException {
IndexReader ir = IndexReader.open(directory);
TermEnum te = ir.terms();
int i = 0;
while (te.next()) {
i++;
System.out.println("term = " + te.term());
}
assertEquals(3, i);
IntegerRangeQuery q = new IntegerRangeQuery("date", new Integer(1981), new Integer(1983), true);
System.out.println("q = " + q);
Hits hits = searcher.search(q);
for (int j=0; j<hits.length();j++ ) {
System.out.println(hits.doc(j).toString());
}
assertEquals(1, hits.length());
}
}
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