Interface QueryEngine

  • public interface QueryEngine
    This interface represents a "query engine" that is used for retrieving the basic result set. The basic result set is later used for providing grouped and filtered report data.
    • Method Detail

      • execute

        void execute​(Report report,
                     Data data,
                     Session session)
              throws RepositoryException

        Executes the query for the specified report and builds the given Data instance accordingly.

        Note that the report data must be raw (= ungrouped, unfiltered).

        report - The report
        data - The data object to be filled
        session - The session to be used
        RepositoryException - if the query fails due to a repository problem