Eliminate duplicates

[Markus Franz <ma...@markus-franz.de>]

Hello!

An excerpt from my Lucene use:

Document document = new Document();
document.add(new Field("title", item.title, Field.Store.YES, =
Field.Index.TOKENIZED));
document.add(new Field("desc", item.desc, Field.Store.YES, =
Field.Index.TOKENIZED));
writer.addDocument(document);
writer.optimize();

My problem is: I can add the same entry twice times. How can I avoid = this by checking the title? (Of course I thought of doing a search query = for the title before inserting, but isn't there a more cool way?)

Markus


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