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GSON parse generic Json Array

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暖寄归人
暖寄归人 2020-12-21 23:18

My question is very similiar to this: Unable to parse Json array using Gson

But I cann\'t get the answer from it. The answer from above link:

public
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  • -上瘾入骨i
    -上瘾入骨i (楼主)
    2020-12-22 00:00

    you can do like this:

         Gson gson = new Gson();

    String jsonString = "[{\"id\":18,\"city\":\"test\",\"street\":\"test 1\",\"zipcode\":121209,\"state\":\"IL\",\"lat\":32.158138,\"lng\":34.807838},{\"id\":19,\"city\":\"test\",\"street\":\"1\",\"zipcode\":76812,\"state\":\"IL\",\"lat\":32.161041,\"lng\":34.810410}]";

    List tmpList = gson.fromJson(jsonString);
    List resultList = new Arraylist(tmplist.size());
    for(Map map:tmpList){
       String tmpJson = gson.toJson(map);
       resultList.add(gson.fromJson(tmpJson, classT));
    }
    return resultList;

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