LuceneSail

LuceneSail is moved to NEPOMUK:

•  https://dev.nepomuk.semanticdesktop.org/wiki/LuceneSail

GO THERE.

old info

The lucene sail is a clever little hack that lets (parts of) RDF resources descriptions stored in Sesame Repositories be indexed as full-text.

There are two versions, both are designed to be stackable sails - they must sit on top of a memory,native or something else store.

Download old version

LuceneSail is part of the Gnowsis distribution.

SVN Access:  https://gnowsis.opendfki.de/repos/gnowsis/trunk/lucenesail/

Searching

There is a textQuery(String) method which returns Lucene Hits objects.

It is also possible to use "magic" predicates in Serql queries. For example:

SELECT X FROM {X} < http://something/matches> {} < http://something/query> {\"java\"}

this will return any X that has some field indexed with the word "Java".

Soon I expect that Sparql will also be supported. But not in time for Beta0.9.

FOR THIS TO WORK YOU HAVE TO SET LuceneSail.magicQueries to TRUE'''