我正在尝试在我的Spring - Hibernate项目中实现软删除,我的计划是用X1 M0 N1 X注解覆盖delete方法,并在查询中用Hibernate X1 M1 N1 X注解过滤逻辑删除的实体。
当我尝试在超类中定义@Where
子句时,我遇到了一些困难,似乎实体没有从抽象基类继承@Where
子句。
**注意:**如果我将@Where
注解移动到实体类,则一切都按预期工作
基本实体类:
@MappedSuperclass
@Where(clause = " IS_DELETED = false")
public abstract class BaseEntity {
@Column(name = "IS_DELETED")
private boolean isDeleted;
public BaseEntity() {
}
public boolean getIsDeleted() {
return this.isDeleted;
}
public void setIsDeleted(boolean isDeleted) {
this.isDeleted = isDeleted;
}
}
实体类:
@Entity
@Table(name = "Events")
@SQLDelete(sql ="UPDATE events " +
"SET IS_DELETED = true " +
"WHERE id = ?")
public class Event extends BaseEntity {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "ID")
private Long id;
@Column(name = "NAME")
private String name;
public Event() {
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
谢谢你的任何帮助:)
1条答案
按热度按时间toe950271#
你试过这个吗?
或
?