throw new RuntimeException(e);
    public IStudentCurricularPlan getNewStudentCurricularPlan() {        IStudentCurricularPlan studentCurricularPlan = null;        try {            Class classDefinition = Class.forName(getConcreteClassForStudentCurricularPlans());            studentCurricularPlan = (IStudentCurricularPlan) classDefinition.newInstance();        } catch (InstantiationException e) {        } catch (IllegalAccessException e) {        } catch (ClassNotFoundException e) {        }        return studentCurricularPlan;    }