Hi,
I am creating an index successfully and the field called "note" that I am
searching against has the term "background". But when I run the query it
returns some completely unrelated term for the first hit. Here is the code:
<code>
List<EmployeeNote> employeeNotes =
employeeDAO.getAllEmployeeNotes(clientId);
//indexDir is the directory that hosts Lucene's index files
File indexDir = new File("C:\\luceneIndex");
Analyzer luceneAnalyzer = new
StandardAnalyzer(Version.LUCENE_CURRENT);
IndexWriter indexWriter = new
IndexWriter(indexDir,luceneAnalyzer,true,MaxFieldLength.UNLIMITED);
Query query = null;
Document doc = new Document();
IndexSearcher searcher = null;
TopDocs hits = null;
try {
for(EmployeeNote employeeNote : employeeNotes){
doc.add(new Field("id", employeeNote.getId().toString(),
Field.Store.YES, Field.Index.NOT_ANALYZED));
doc.add(new Field("note", employeeNote.getNote(),
Field.Store.YES, Field.Index.ANALYZED));
indexWriter.addDocument(doc);
}
indexWriter.optimize();
indexWriter.close();
IndexReader reader =
IndexReader.open(FSDirectory.open(indexDir), true); // only searching, so
read-only=true
searcher = new IndexSearcher(reader);
QueryParser qp = new QueryParser("note", luceneAnalyzer);
query = qp.parse("note:(+background)");
hits = searcher.search(query, 50);
Document docx = searcher.doc(hits.scoreDocs[0].doc);
//test to see what
first hit is
String doctitle = docx.get("note");
System.out.println("Here is the note: " + doctitle);
</code>
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