通过反射拿到属性值为json 并拿到指定对象

 需求是 从redis里拿到一个list 属性是一个对象 对象的属性值为json   拿到json串里的指定值

List<CompareWithApiResult> compareResultList = new ArrayList<>();
//根据对比结果ID拿值
List<String> list = stringRedisTemplate.opsForList().range(compareId, 0, -1);

for (String orgCompareResultJson : list) {

 

FinanceOrganizationCompare compare = gson.fromJson(orgCompareResultJson, FinanceOrganizationCompare.class);

拿到指定属性的json串 并解析出来json指定的值

String enterpriseName = compare.getEnterpriseName();
CompareWithApiResult compareName = GsonUtils.GSON.getGson().fromJson(enterpriseName, CompareWithApiResult.class);

if (!StringUtils.equalsIgnoreCase(orgIdCompareResult.getRecommend(), requestDto.getOrganizationId())) {
    continue;
}

遍历实体类拿到所有属性

Field[] declaredFields = compare.getClass().getDeclaredFields();
for (Field field : declaredFields) {
    field.setAccessible(true);
String fieldValue = field.get(compare).toString();
CompareWithApiResult compareWithApiResult = GsonUtils.GSON.getGson().fromJson(fieldValue, CompareWithApiResult.class);
compareResultList.add(compareWithApiResult);}