2.直接使用自带的convertValue方法将这个LinkedHashMap以Object类型转成想要的实体. 样Gson解析json字符串、json数组转换成对象 实体类: public class Product { private int id; private String name; private String date; public int getId() { return
map转对象抛出异常 LinkedHashMap cannot be case to “XXX“ 将map中的对象直接用 (Object)map.get(“key”) 的方式取value有时会报错的,抛出的异常为 : LinkedHashMap cannot be case to “XXX”; 可采用以下的方法进行处理: 1 . 先将map的value转成json 2 . 再将json字符串装换成相应的对象......
import com.fly.recyclerviewdemo.beans.GoodsTypeInfo import com.google.gson.Gson import com.google.gson.reflect.TypeToken import org.json.JSONObject import se.emilsjolander.stickylistheaders.StickyListHeadersListView class MainActivity : AppCompatActivity() { val allTypeGoodsList : ArrayList<GoodsInfo> =...
API描述: <T> ResponseEntity<T> org.springframework.web.client.RestOperations.exchange(String url, HttpMethod method, HttpEntity<?> requestEntity, ParameterizedTypeReference<T> responseType, Object... uriVariables) throws RestClientException Execute the HTTP method to the given URI template, writing the...