package net.sourceforge.fenixedu.domain.teacher;

import net.sourceforge.fenixedu.domain.exceptions.DomainException;

public class OtherService extends OtherService_Base {

    public OtherService(TeacherService teacherService, Double credits, String reason) {
	super();

	if (teacherService == null || credits == null || reason == null) {
	    throw new DomainException("arguments can't be null");
	}

	setTeacherService(teacherService);
	setCredits(credits);
	setReason(reason);
    }

    public void delete() {
	removeTeacherService();
	super.delete();
    }

    @Override
    public Double getCredits() {
	return round(super.getCredits());
    }

    private Double round(double n) {
	return Math.round((n * 100.0)) / 100.0;
    }
}