使⽤alibaba的json⼯具将String类型转为JSONArray类型
转化流程：先将输⼊流转为String类型，再使⽤alibaba的json转换⼯具，将字符串转化为json数组
SensorDevices sensorDevices = new SensorDevices();
request.setCharacterEncoding("utf-8");
JSONObject json = new JSONObject();
JSONArray list = new JSONArray();
BufferedReader br;
String line = null;
python json字符串转数组String brStr = null;
String jsonStr = null;
String jsonStr2 = null;
try {
br = new BufferedReader(new InputStreamReader((ServletInputStream) InputStream()));            StringBuilder sb = new StringBuilder();
//            line = br.readLine();
while ((line = br.readLine()) != null) {
sb.append(line);
brStr = sb.toString();
}
list = JSONArray.parseArray(brStr);
} catch (IOException e) {
e.printStackTrace();
}
//        System.out.println("+++++++++这是brStr：" + brStr);
//        System.out.println("+++++++++这是JSON：" + json);
//  遍历json数组
System.out.println("+++++++++这是JSONArray：" + list);

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