> -----Original Message-----
> From: Nellaiyappan Gomathinayagam
> [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, March 04, 2003 5:10 PM
> To: Lucene Users List
> Subject: RE: Lucene Turbine Service
>
>
> Hi,
>
> Any one tried Incremental Indexing with Lucene. If so then
> kindly guide me how to do that??
What do you mean by 'incremental'? Adding a single entry/document to an index?
public void indexSingleEntry (File indexFile, String id, String cat, String prob,
String sol){
IndexWriter writer = null;
try {
Analyzer analyzer = new GermanAnalyzer();
writer = new IndexWriter(indexFile, analyzer, false);
Document doc = new Document();
doc.add(Field.Text("id", id));
doc.add(Field.Text("category", cat));
doc.add(Field.Text("problem", prob));
doc.add(Field.UnStored("solution", sol));
writer.addDocument(doc);
}
catch (Exception ex) {
ex.printStackTrace();
} finally {
if (null != writer) {
try {
writer.close();
} catch (Exception ex) {
ex.printStackTrace();
}
}
}
}
Marcel
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