jodd.db
Interface DbSessionProvider
- All Known Implementing Classes:
- DbJtxSessionProvider, ThreadDbSessionProvider
public interface DbSessionProvider
Provide DbSession when requested by DbQuery.
Important: DbSessionProvider implementations
should NOT create new db sessions! DbSession should
be already created and somehow assigned to DbSessionProvider
implementation. User must control session opening and closing,
and not DbSessionProvider, as we can not figure
weather connection should be closed after closing a query;
or still hold on open for the next query.
getDbSession
DbSession getDbSession()
- Returns
DbSession. May throws an exception
if session can not be provided.
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