On 2010-05-14 11:35, manjula wijewickrema wrote: > Hi, > > Is it possible to put the indexed terms into an array in lucene. For > example, imagine I have indexed a single document in Lucene and now I want > to acces those terms in the index. Is it possible to retrieve (call) those > terms as array elements? If it is possible, then how?
In short: unless you created TermFrequencyVector when adding the document, the answer is "with great difficulty". For a working code that does this see here: http://code.google.com/p/luke/source/browse/trunk/src/org/getopt/luke/DocReconstructor.java If you really need such kind of access in your application then add your documents with term vectors with offsets and positions. Even then, depending on the Analyzer you used, the process is lossy - some input data that was discarded by Analyzer is simply no longer available. -- Best regards, Andrzej Bialecki <>< ___. ___ ___ ___ _ _ __________________________________ [__ || __|__/|__||\/| Information Retrieval, Semantic Web ___|||__|| \| || | Embedded Unix, System Integration http://www.sigram.com Contact: info at sigram dot com --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
