package org.example.model; import javax.persistence.Entity; import javax.persistence.Id; @Entity public class Course { @Id private int id; private String name; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } @Override public String toString() { return "id: " + getId() + "name: " + getName(); } }