JPAでの実装時間のデフォルト設定(現在時刻をとる)

package com.example.springbootdemo;

import lombok.Data;
import org.hibernate.annotations.CreationTimestamp;
import org.hibernate.annotations.UpdateTimestamp;

import javax.persistence.*;
import java.util.Date;

@Entity
@Table(name = "test_data_time_default")
@Data
public class TestDateTimeDefault {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Integer id;

    //      
    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "t_time")
    @CreationTimestamp
    private Date time;

    //      
    @Column(name = "t_update_time")
    @UpdateTimestamp
    @Temporal(TemporalType.TIMESTAMP)
    private Date updateTime;
}