package fi.otavanopisto.pyramus.domainmodel.file; import javax.persistence.Entity; import javax.persistence.JoinColumn; import javax.persistence.ManyToOne; import javax.persistence.PrimaryKeyJoinColumn; import fi.otavanopisto.pyramus.domainmodel.students.Student; @Entity @PrimaryKeyJoinColumn(name="id") public class StudentFile extends File { public void setStudent(Student student) { this.student = student; } public Student getStudent() { return student; } @ManyToOne @JoinColumn(name="student") private Student student; }