Add @EnableJpaAuditing to spring boot config class
@Configuration
@EnableJpaAuditing
public class AppConfiguration {
Add Hibernate envers dependency to your pom.xml file :
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-envers</artifactId>
<version>${hibernate.version}</version>
</dependency>
This is base entity class for enabling auditing :
@MappedSuperclass
@Audited
@EntityListeners(AuditingEntityListener.class)
@Data
public class BaseEntity implements Serializable{
private static final long serialVersionUID = -1591130256151148932L;
@CreatedBy
private String createdBy;
@CreatedDate
private Date createdDate;
@LastModifiedBy
private String updatedBy;
@LastModifiedDate
private Date updatedDate;
}
Example User entity extends BaseEntity :
@Data
@Entity
@EqualsAndHashCode(callSuper=false)
public class User extends BaseEntity implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@Column(length = 100,unique = true,nullable = false)
private String login;
private String password;
private String firstName;
private String lastName;
private boolean active = false;
@Email
private String email;
@ManyToMany
@Audited(targetAuditMode = RelationTargetAuditMode.NOT_AUDITED)
private Set<Role> roles = new HashSet<>();
}
If a relationship entity in your entity is not audited, then you should add annotation :
@Audited(targetAuditMode = RelationTargetAuditMode.NOT_AUDITED)
For adding for example “ZLOG_” prefix to your audit tables in your spring boot application.yml file :
spring:
jpa:
properties:
org.hibernate.envers.audit_table_prefix: ZLOG_
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