/Java/Spring/Spring jpa add field to many to many table

Spring jpa add field to many to many table

@Entity
public class Employer {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private int id;

    @OneToMany(mappedBy = "employer")
    private List<EmployerDeliveryAgent> deliveryAgentAssoc;

    // other properties and getters and setters
}

@Entity
public class DeliveryAgent {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private int id;

    @OneToMany(mappedBy = "deliveryAgent")
    private List<EmployerDeliveryAgent> employerAssoc;

    // other properties and getters and setters
}

@Entity
@Table(name = "employer_delivery_agent")
@IdClass(EmployerDeliveryAgentId.class)
public class EmployerDeliveryAgent {

    @Id
    @ManyToOne
    @JoinColumn(name = "employer_id", referencedColumnName = "id")
    private Employer employer;

    @Id
    @ManyToOne
    @JoinColumn(name = "delivery_agent_id", referencedColumnName = "id")
    private DeliveryAgent deliveryAgent;

    @Column(name = "is_project_lead")
    private boolean isProjectLead;
}

public class EmployerDeliveryAgentId implements Serializable {

    private int employer;
    private int deliveryAgent;

    // getters/setters and most importantly equals() and hashCode()
}

Source: stackoverflow.com

Similar codes

0 vote157 views1 answer
How to secure specific url in spring security
Java Spring
0 vote188 views1 answer
Spring security controlleradvice
Java Spring
0 vote166 views1 answer
Spring data sql not utf8
Java Spring
0 vote161 views1 answer
Webmvctest vs springboottest
Java Spring
0 vote163 views1 answer
If you are using the git profile, you need to set a Git URI in your configuration. If you have set spring.cloud.config.server.bootstrap=true, you need to use a composite configuration.
Java Spring
0 vote155 views1 answer
@crossorigin spring allow all
Java Spring
0 vote155 views1 answer
Spring boot api key authentication example
Java Spring
0 vote158 views1 answer
Configuration spring boot dependency for freemarker configuration
Java Spring
1 vote151 views2 answers
Dockerfile for spring boot app
Java Spring
0 vote151 views1 answer
Thymeleaf spring boot dependency for mail
Java Spring