Exploring the Android JSON object

After downloading a JSON file, I found the following structure:

    {
        "options": {
        "toolbar": "1",
        "full": "1",
        "exit": "0",
        "about": "0"
    },
   "general": {
     "versioncontrol": "1.0"
   },
  "companydetails": {
    "toolbaricons": {
      "1": [
        "Facebook",
        "xxx",
        "xxx"
      ],
      "2": [
        "Instagram",
        "xxx",
        "xxx"
      ],
      "3": [
        "LinkedIn",
        "xxx",
        "xxx"
      ]
    },
    "buttons": "4",
    "openingtimes": {
      "1": "10:00 - 16:00",
      "2": "9:00 - 16:00"
    }
  }
}

After retrieving it as a string from the server and storing it in a variable, I tried to parse the data using the following code:

JSONObject jsonObj = new JSONObject(fileOutput);
JSONArray details = jsonObj.getJSONArray("options");
JSONObject c = details.getJSONObject(0);

However, I am having trouble extracting information from it. My goal is to access different elements within 'options' and gather the necessary information. Despite attempting to log the details of 'options', I haven't been able to make it work. Previously, my method was functional but due to changes in the file structure, it no longer functions correctly.

javaandroidjson

Answer №1

When working with JSON data, remember that options is an object and not an array. You can access it using:

JSONObject jsonObj = new JSONObject(fileOutput);
JSONObject options = jsonObj.getJSONObject("options");
int toolbar = options.getInt("toolbar");

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