super.init(administrativeOffice, EventType.GRATUITY, person);
    protected void init(AdministrativeOffice administrativeOffice, Person person,	    StudentCurricularPlan studentCurricularPlan, ExecutionYear executionYear) {	super.init(administrativeOffice, EventType.GRATUITY, person);	checkParameters(studentCurricularPlan, executionYear);	super.setStudentCurricularPlan(studentCurricularPlan);	super.setExecutionYear(executionYear);    }