code: public void readLocks() throws CmsException {
  
          CmsDbContext dbc = m_dbContextFactory.getDbContext();
          try {
              m_driverManager.readLocks(dbc);
          } finally {
              dbc.clear();
          }
      }
docs: Reads the locks that were saved to the database in the previous run of OpenCms.<p>
  
  @throws CmsException if something goes wrong