Java模型未填充具有body标签的Rest API的数据

Question

我有一个后端REST API，我将其转换为Springboot Rest API。 我的springboot java模型未加载后端API值。 MemberSummaryModel没有填充API值。所有值都为空。 我想知道如何处理其中带有body标签的后端APi。

来自后端API的示例响应如下

 Sample Response:
      {
       "body": {

                "pcp": "KASSAM, Far",
                 "er12M": "0",
                 "ipAdmits12M": "0",
                 "ipReAdmits12M": "0",
                 "rx12M": "0",
                 "pastMedicalHistory": " ",
                 "erCost12M": "0.0"

                 }
          }

SpringBoot应用程序代码如下：

    import java.util.ArrayList;
    import java.util.Arrays;
    import java.util.List;
    import java.util.Properties;
    import org.apache.log4j.Logger;
    import org.springframework.stereotype.Repository;
    import org.springframework.web.client.RestTemplate; 
    import com.mc.membersphere.model.MemberSummaryModel;
    import com.mc.membersphere.utility.PropertyUtil;

    @Repository("memberSphereDAOImpl")
    public class MemberSphereDAOImpl implements IMemberSphereDAO{
    private final Logger logger = 
    org.apache.log4j.Logger.getLogger(this.getClass());
    private static Properties prop = PropertyUtil.getProperties();

@Override
public List<MemberSummaryModel> getMemberSummary(String mySearch, String state) {
     logger.info("Entering Service method getMemberSummary");

    RestTemplate restTemplate = new RestTemplate();
    List<MemberSummaryModel> memberList = new ArrayList<MemberSummaryModel>();
    try {
        String getMVPSummaryUrl = prop.getProperty("getmvpmembersummary.url");

    String url = getMVPSummaryUrl+mySearch+"/"+state;
    logger.info("getMemberSummary"+url);
    MemberSummaryModel members = restTemplate.getForObject(url, MemberSummaryModel.class);

  memberList = Arrays.asList(members);
    } catch(Exception e) {
        logger.error("Exception",e);
    }
     logger.info("Exiting Service method getMemberSummary");
     logger.info("Number of Members retrieved"+memberList.size());
    return memberList;
}
  }