如何启用hibernate手动设置主键？

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

    // 其他属性和方法
}

<hibernate-configuration>
    <session-factory>
        <!-- 数据库连接配置 -->
        <property name="hibernate.connection.driver_class">your_database_driver_class</property>
        <property name="hibernate.connection.url">your_database_url</property>
        <property name="hibernate.connection.username">your_username</property>
        <property name="hibernate.connection.password">your_password</property>

        <!-- 实体类映射 -->
        <mapping class="com.example.YourEntity" />

        <!-- 其他配置 -->
    </session-factory>
</hibernate-configuration>

Session session = HibernateUtil.getSessionFactory().openSession();
Transaction transaction = null;

try {
    transaction = session.beginTransaction();

    YourEntity entity = new YourEntity();
    // 设置其他属性
    // ...

    session.save(entity);

    transaction.commit();
} catch (Exception e) {
    if (transaction != null) {
        transaction.rollback();
    }
    e.printStackTrace();
} finally {
    session.close();
}