LOG.debug("Committing update");
    public void updateMissingBitstreams()    {        Connection conn = null;        PreparedStatement stmt = null;        try        {            LOG.debug("updateing missing bitstreams");            conn = DatabaseManager.getConnection();            stmt = conn.prepareStatement(INSERT_MISSING_CHECKSUM_BITSTREAMS);            stmt.setTimestamp(1, new java.sql.Timestamp(new Date().getTime()));            stmt.setTimestamp(2, new java.sql.Timestamp(new Date().getTime()));            stmt.executeUpdate();            LOG.debug("Committing update");            checksumHistoryDAO.updateMissingBitstreams(conn);            conn.commit();        }        catch (SQLException e)        {            LOG.error(                    "Problem inserting missing bitstreams. " + e.getMessage(),                    e);            throw new RuntimeException("Problem inserting missing bitstreams. "                    + e.getMessage(), e);        }        finally        {            cleanup(stmt, conn);        }    }