public Iterable<CvParamProvider> getSearchEngineScores() { List<CvParamProvider> searchEngineScores = new ArrayList<CvParamProvider>(); if (searchEngineScoreAsString != null) { for (String ses : searchEngineScoreAsString) { searchEngineScores.add(CvParamHelper.convertFromString(ses)); } } return searchEngineScores; }