在hibernate中格式化时间戳

import org.springframework.format.annotation.DateTimeFormat;
import javax.persistence.*;
import java.util.Date;

@Entity
@Table(name = "your_table")
public class YourEntity {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Temporal(TemporalType.TIMESTAMP)
    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private Date timestamp;

    // 其他字段和方法
}

<hibernate-mapping>
    <class name="com.example.YourEntity" table="your_table">
        <id name="id" type="java.lang.Long">
            <column name="id" />
            <generator class="identity" />
        </id>
        <property name="timestamp" type="timestamp">
            <column name="timestamp" sql-type="timestamp" length="19" />
        </property>
        <!-- 其他字段和映射 -->
    </class>
</hibernate-mapping>