@Override public float generatorSortValue(String url,WebPage row,float initSort) throws ScoringFilterException {
  for (  ScoringFilter filter : filters) {
    initSort=filter.generatorSortValue(url,row,initSort);
  }
  return initSort;
}

@ Override public float generatorSortValue ( String url , WebPage row , float initSort ) throws ScoringFilterException { for ( ScoringFilter filter : filters ) { initSort = filter . generatorSortValue ( url , row , initSort ) ; } return initSort ; }
calculate a sort value for generate .
