package br.com.ufrj.msi2.netuno.modelo.entidades; import javax.persistence.Entity; import javax.persistence.ManyToOne; import javax.persistence.PrimaryKeyJoinColumn; import javax.persistence.Table; @Entity @Table(name="agentePorto") @PrimaryKeyJoinColumn(name="id") public class AgentePorto extends Usuario { private static final long serialVersionUID = 137254428171726031L; @ManyToOne private Porto pertence; public Porto getPertence() { return pertence; } public void setPertence(Porto pertence) { this.pertence = pertence; } @Override public String getTipo() { return "agentePorto"; } }