Java泛型转换

Question

Result<Lecture> resDY = JSON.parseObject(msgStr,new TypeReference<Result<Lecture>>() {});

我想把这句代码用工具类写出来，求怎么写？

Result类如下：

public class Result<T> {

    private String rspCode;

    

    private String rspMsg;

    private T result;

    private List<T> list;

}

Answer 1

相信楼主是需要这个一个方法声明，可以试试：public <T> Result<T> parseObject(String msgStr, TypeReference<Result<T>> tr) {&nbsp; &nbsp; ...}

Answer 2

fastjson不是有实现吗