如何为Hibernate Envers版本信息保存UTC（而不是本地）时间戳？

使用Hibernate/Envers，如何：

是否为Hibernate Envers版本信息保存UTC（而不是本地）时间戳

是否将时间戳作为LocalDateTime（Java8）获取

1） 从修订侦听器中，调用修订的

fixTimezone

方法，如下所示

public class MyRevisionListener
    implements RevisionListener {

    @Override
    public void newRevision(Object revisionEntity) {
        MyRevision revision = (MyRevision)revisionEntity;
        revision.fixTimezone();
        }
    }

@Entity
@RevisionEntity (MyRevisionListener.class)
public class MyRevision
      implements Serializable {

    @Id
    @GeneratedValue
    @RevisionNumber
    private long id;

    @RevisionTimestamp
    @Temporal (TemporalType.TIMESTAMP)
    @Column (nullable = false)
    private Date date;

    private static final ZoneId ZONE_ID_UTC = ZoneId.of("UTC");

    public void fixTimezone() {
        LocalDateTime localDateTime = LocalDateTime.ofInstant(date.toInstant(), ZONE_ID_UTC);
        date = Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant());
        }

    @NotNull
    public LocalDateTime getRevisionDate() {
        return LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault());
        }

    ...
    }

2） 要将其作为

LocalDateTime

获取，请使用

getRevisionDate

方法，如下所示

public class MyRevisionListener
    implements RevisionListener {

    @Override
    public void newRevision(Object revisionEntity) {
        MyRevision revision = (MyRevision)revisionEntity;
        revision.fixTimezone();
        }
    }

@Entity
@RevisionEntity (MyRevisionListener.class)
public class MyRevision
      implements Serializable {

    @Id
    @GeneratedValue
    @RevisionNumber
    private long id;

    @RevisionTimestamp
    @Temporal (TemporalType.TIMESTAMP)
    @Column (nullable = false)
    private Date date;

    private static final ZoneId ZONE_ID_UTC = ZoneId.of("UTC");

    public void fixTimezone() {
        LocalDateTime localDateTime = LocalDateTime.ofInstant(date.toInstant(), ZONE_ID_UTC);
        date = Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant());
        }

    @NotNull
    public LocalDateTime getRevisionDate() {
        return LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault());
        }

    ...
    }

相关Hibernate问题：