code: private void processPredecessors() throws SQLException
     {
        List<Row> rows = getRows("select * from link where projid=? order by linkid", m_projectID);
        List<Row> completedSections = getRows("select * from task_completed_section where projid=?", m_projectID);
        m_reader.processPredecessors(rows, completedSections);
     }
docs: Process predecessors.
  
  @throws SQLException