I try to use Apache Lucene for a geo DB, which can FTS and spatial search (I can not use standard FTS3, FTS4 and spatial indices of SQLite :) )
Now I use Hibernate Search in my simulation app on PC, but for Android it's impossible, HS is too heavy.
I thought at first that HS is a bridge only between Lucene datamodel and DB, but in fact HS is something more than only a bridge
and I don't understand how can I use any other ORM (for example ORMLite, aBatis) as bridge.
I would like to find any doc (maybe a good book) about the integration, or obvious example. Could you advice me any doc?
("HS in Action", "Lucene in Action" and "Beginning Hibernate" I already have read...)

Thanks in advance.

Hi,
interesting try!
In what terms it is too heavy? I guess because it might use Executors to provide nice resource pools for different threads?
These components are replaceable with custom components; you could contribute alternative engines which favor simplicity over performance?