public CART load(String fileName) throws IOException, MaryConfigurationException {
  FileInputStream fis=new FileInputStream(fileName);
  try {
    return loadFromStream(fis);
  }
  finally {
    fis.close();
  }
}

public CART load ( String fileName ) throws IOException , MaryConfigurationException { FileInputStream fis = new FileInputStream ( fileName ) ; try { return loadFromStream ( fis ) ; } finally { fis . close ( ) ; } }
load the cart from the given file
