return getRecentCompetenceCourseInformation().getEctsCredits();
double result = 0.0; if (getRecentCompetenceCourseInformation() != null) { result = getRecentCompetenceCourseInformation().getEctsCredits(); } return result;
    public double getEctsCredits() {        return getRecentCompetenceCourseInformation().getEctsCredits();    }