[
{
"description": "My home",
"name": "Sweet Home",
"point": {
"lat": 22.890976,
"long": 90.459097
},
"type": 1,
"cid": "5319197376176516414"
}
这是我用于解析信息的 json 文件。这是我解析名称和 lng 的代码。
BufferedReader jsonReader = new BufferedReader(new InputStreamReader(this.getResources().openRawResource(R.raw.map)));
StringBuilder jsonBuilder = new StringBuilder();
try {
for (String line = null; (line = jsonReader.readLine()) != null;) {
jsonBuilder.append(line).append("\n");
}
JSONTokener tokener = new JSONTokener(jsonBuilder.toString());
JSONArray jsonArray = new JSONArray(tokener);
JSONObject jsonObject = jsonArray.getJSONObject(0);
String title = jsonObject.getString("name");
String lhg = jsonObject.getJSONObject("point").getString("lng");
} catch (FileNotFoundException e) {
Log.e("jsonFile", "file not found");
} catch (IOException e) {
Log.e("jsonFile", "ioerror");
} catch (JSONException e) {
Log.e("jsonFile", "error while parsing json");
}
}
}
它向我展示了一个例外error while parsing json
。我该如何解决?我的问题是什么?