java.lang.ClassCastException: com.alibaba.fastjson.JSONObject cannot be cast to com.
前言
阿里json轉換報錯
java.lang.ClassCastException: com.alibaba.fastjson.JSONObject cannot be cast to com.picc.vo.WxUserVo
問題
// List<WxUserVo> wxUserVos = (List<WxUserVo> )jsonObject.get("userlist");
Object userlist = jsonObject.get("userlist");
List<WxUserVo> wxUserVos = JSONObject.parseArray(userlist.toString(), WxUserVo.class);
原因
註釋部分轉換，的時候debug可以通過 但是迴圈一定會報錯，需要分成兩部，先拿到批量的json字串，在指定轉換型別，這樣就不會報錯，我覺得阿里可以優化下這個問題
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