如何在hibernate中仅更新JSON定义的属性

import org.hibernate.annotations.Type;

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

    @Type(type = "json")
    @Column(columnDefinition = "json")
    private String jsonData;

    // 其他属性和方法
}

YourEntity entity = entityManager.find(YourEntity.class, entityId);

import com.fasterxml.jackson.databind.ObjectMapper;

ObjectMapper objectMapper = new ObjectMapper();
YourJsonData jsonData = objectMapper.readValue(entity.getJsonData(), YourJsonData.class);

// 更新属性的值
jsonData.setProperty(value);

// 将更新后的Java对象转换为JSON字符串
String updatedJson = objectMapper.writeValueAsString(jsonData);

// 更新实体对象的JSON属性
entity.setJsonData(updatedJson);

entityManager.merge(entity);