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FastJson之JsonObject, JsonString, JavaBean,List快速转换

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09/12
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// 将json字符串转换为json对象
JSONObject jsonObject = JSON.parseObject(jsonStr); // {"retState":"SUCCESS","retCode":"000000","retMsg":"成功", "data":[{"id":2150,"name":"合肥市","address":null}],"total":0}

// json字符串转java对象
String data = jsonObject.getString("data");
ComboxResponse city = JSON.parseObject(data, List<ComboxResponse>.class);

// json字符串转List集合
ComboxResponse city = JSON.parseArray(data, ComboxResponse.class).get(0);