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public static <T> T ReadJson(String _strJson, Class<T> _class)
{
ObjectMapper objectMapper = new ObjectMapper();
objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
T t = null;
try {
t = objectMapper.readValue(_strJson, _class); // (1)这个地方需要依靠_class来进行Json语句的值解析
} catch (JsonParseException e) {
e.printStackTrace();
} catch (JsonMappingException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return t;
}
import java.util.List;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
@JsonInclude(Include.NON_NULL)
public class MuyaLCResultsBean<T> {
public List<T> results;
public String className;
}
String strBody = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
MuyaLCResultsBean<MuyaLCFamilyBindRelationBean> bean = ReadJson(strBody, MuyaLCResultsBean.class);
MuyaLCFamilyBindRelationBean first = bean.results.get(0); // (2)此处报错,错误请参见下面
String strResult = first.ToJson();
System.out.println(strResult);