How to read second array from json arrays in Android

Question

I'm trying to read two json arrays from same request
JSON FILE:

{
"items": [
  {
    "title": "welcoem home",
    "author": "Charles Dickens"
  },
  {
    "title": "Harry Potter",
    "author": "J rowling"
  }]
}
{
"items1": [
  {
    "title": "welcoem home",
    "author": "Charles Dickens"
  },
  {
    "title": "Harry Potter",
    "author": "J rowling"
  }]
}

and the code I use to read is:

 //Convert JSON to String and gets our app version
    private String getJSON(String JSON_STRING){

        try {
            //Objects
            jsonObject=new JSONObject(JSON_STRING);
            jsonArray=jsonObject.getJSONArray("items");
            //Variables
            int count=0;
            String tempTitle, temAuthor;

            while (count<jsonArray.length()){

                //Reads Row by Row
                JSONObject JO= jsonArray.getJSONObject(count);
                tempTitle= JO.getString("title");
                temAuthor= JO.getString("author");

                //If our App found
                if (Constants.Title.equals(tempTitle)){

                    return temAuthor;
                }

                count++;

            }
        } catch (JSONException e) {
            e.printStackTrace();
        }

        return "Not Found!";
    }

but when I call to read the second table like items1 it says no table found? I tried to add a (,) between tables but same, I'm newbie in both php and android so its hard for me to change the code, so it is any easy way for me, I mean any way to change less code to make it work, or I have to change my android method completely ?

Your json format is wrong. Correct it first

Md. Asaduzzaman
– Md. Asaduzzaman

2019-12-02 20:15:00 +00:00
Commented Dec 2, 2019 at 20:15 — Md. Asaduzzaman
– Md. Asaduzzaman, Commented Dec 2, 2019 at 20:15

Michael Jaison · Accepted Answer · 2019-12-02 19:23:53Z

1

Try the below JSON code,

{
  "items": [
  {
    "title": "welcoem home",
    "author": "Charles Dickens"
  },
  {
    "title": "Harry Potter",
    "author": "J rowling"
  }]
  ,
  "items1": [
  {
    "title": "welcoem home",
    "author": "Charles Dickens"
  },
  {
    "title": "Harry Potter",
    "author": "J rowling"
  }]
}

You can check the validity of your JSON code in any of the online parser such as http://json.parser.online.fr/

answered Dec 2, 2019 at 19:23

Michael Jaison

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Comments

Web.11 · Accepted Answer · 2019-12-02 21:30:55Z

0

I found the easiest way for me, @Michael Jaison answer works too, but I fount the easiest way, I just read all joined both json tables like

{table1}###{table2}

then in android I read all file then I split string:

String[] splitedResult = result.split("###");

so I got to tables

splitedResult[0] = { "items": [...
splitedResult[1] = { "items1": [...

Then just passed strings to method to read it :) and whoala it works :)

answered Dec 2, 2019 at 21:30

Web.11

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