我有一个相当简单的java对象模型。预订课程有一个成员酒店列表(简化源代码）

class Booking {
  private Integer bookingId;
  private List<Hotel> hotels;
}

我想通过为每个类使用stdserailizer将预订序列化为xml。

public class HotelTransform extends StdSerializer<Hotel> {

    protected HotelTransform(Class<Hotel> t) {
        super(t);
    }

    private static final long serialVersionUID = 4102379614389258553L;

    @Override
    public void serialize(Hotel value, JsonGenerator gen, SerializerProvider provider) throws IOException {
        gen.writeStartObject();        
        gen.writeStringField("HName", value.getHotelName());
        gen.writeStringField("Start", value.m_startDateLocal.toString());
        gen.writeStringField("End", value.m_startDateLocal.toString());
        gen.writeEndObject();
    } 
}

public class BookingTransform extends StdSerializer<Booking> {

    protected BookingTransform(Class<Booking> t) {
        super(t);
    }

    @Override
    public void serialize(Booking value, JsonGenerator gen, SerializerProvider provider) throws IOException {

        gen.writeStartObject();        
        gen.writeObjectField("Entries", value.getBookBookingEntry());
        gen.writeEndObject();

    }
}

序列化本身不包含以下测试代码

public void simpleSmokeTest() {

        Booking booking = new Booking();
        booking.setBookingId(99);

        Hotel aHotel = new Hotel();
        aHotel.setHotelName("HEHotel");
        aHotel.setStartDateLocal(LocalDateTime.now());
        aHotel.setEndDateLocal(LocalDateTime.now());
        booking.addhotel(aHotel);

        Hotel aHotel2 = new Hotel();
        aHotel2.setHotelName("HEHotel2");
        aHotel2.setStartDateLocal(LocalDateTime.now());
        aHotel2.setEndDateLocal(LocalDateTime.now());
        booking.addhotel(aHotel2);

        ObjectMapper mapper = new XmlMapper();
        SimpleModule module = new SimpleModule();
        module.addSerializer(new BookingTransform(Booking.class));
        module.addSerializer(new HotelTransform(Hotel.class));
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        mapper.registerModule(module);

        try {
            String serialized = mapper.writeValueAsString(booking);
            m_logger.debug("Serialized to: " + serialized);
        } catch (JsonProcessingException e) {
            e.printStackTrace();
        }
    }

生成的输出为：

<Booking>
  <Entries>
    <item>
      <HName>HEHotel</HName>
      <Start>2020-12-29T01:43:18.008480</Start>
      <End>2020-12-29T01:43:18.008480</End>
    </item>
    <item>
      <HName>HEHotel2</HName>
      <Start>2020-12-29T01:43:18.009463</Start>
      <End>2020-12-29T01:43:18.009463</End>
    </item>
  </Entries>
</Booking>

这已经接近我想要的，但我不希望我的酒店名单的条目命名为“项目”，我希望他们被命名为“酒店”。像这样：

<Booking>
  <Entries>
    <Hotel>
      <HName>HEHotel</HName>
      <Start>2020-12-29T01:43:18.008480</Start>
      <End>2020-12-29T01:43:18.008480</End>
    </Hotel>
    <Hotel>
      <HName>HEHotel2</HName>
      <Start>2020-12-29T01:43:18.009463</Start>
      <End>2020-12-29T01:43:18.009463</End>
    </Hotel>
  </Entries>
</Booking>

我真的尝试了很多事情没有。没有成功。有人能告诉我怎么解决这个问题吗？顺便说一下，在我的pojo中使用注解是没有选择的。
向哈里e。