问题描述
我想在父级和子级实体类中捕获审计信息。
方案:1.每当父表(员工)发生更改时,显示审核信息 2.只要子表(地址)发生更改,就显示审核信息
实体类:
@Entity
@Table(name = "employee")
@Audited
public class Employee {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int id;
@Column
private String name;
@OnetoMany(cascade = CascadeType.ALL)
@JoinColumn(name = "employee_id",referencedColumnName = "id")
private List<Address> address;
//getters and setters
}
@Entity
@Table(name = "address")
@Audited
public class Address {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int id;
@Column
private String addressLine1;
@Column
private String addressLine2;
//getters and setters
}
存储库类:
//repositories classeswhich extends revisionRepository to handle programatically
@Repository
public interface EmployeeRepository extends RevisionRepository<Employee,Integer,Integer>,JpaRepository<Employee,Integer> {
}
@Repository
public interface AddressRepository extends RevisionRepository<Address,JpaRepository<Address,Integer> {
}
ServiceImpl:
//get all the list of objects with revisions
Revisions<Integer,Employee> e1=employeeRepository.findRevisions(id);
e1仅给出我对雇员obj进行修改的那些雇员对象。如果我仅更新雇员的地址。我不会获得更新的obj
解决方法
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