parsing json in android

Question

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Reading a Json Array in android

my json string is like

String jsonString = "[{"NotificationID":115,"TaskID":129,"Sender":"v...@live.com","NotificatonMessage":"dd","NotificationCategory":"missed"},{"NotificationID":114,"TaskID":129,"Sender":"v...@live.com","NotificatonMessage":"129","NotificationCategory":"opened"},{"NotificationID":112,"TaskID":129,"Sender":"v...@live.com","NotificatonMessage":"dd","NotificationCategory":"missed"},{"NotificationID":111,"TaskID":129,"Sender":"d...@hotmail.com","NotificatonMessage":"You have been Assigned Task Bydip_shres@hotmail.com","NotificationCategory":"notify"},{"NotificationID":72,"TaskID":125,"Sender":"d...@yahoo.com","NotificatonMessage":"You have been Assigned Task Byd.stha1st@yahoo.com","NotificationCategory":"notify"}]";

I want to convert it to jsonobject. I am doing this..

jsonObject = new JSONObject(jsonString);

but its throwing JSONException... how can i convert such string to jsonarray ?

The JSON String is a `JSONArray`. Please refer to [this solution](http://stackoverflow.com/questions/4244879/reading-a-json-array-in-android/4244963#4244963) to view the solution to your question. — Buhake Sindi, Jan 15 '13 at 06:55

score 1 · Answer 1 · answered Jan 15 '13 at 06:52

1

You got yourself an array:

JSONArray arr = new JSONArray( jsonString );

answered Jan 15 '13 at 06:52

323go

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score 1 · Answer 2 · answered Jan 15 '13 at 06:55

You have got a JSON Array instead of a JSON Object.

JSON Object must start with a { at character 1 and ends with a } wheras a JSONArray text must start with '[' at character 1 and ends with a ].

You can get the JSON ARray using

JSONArray obj = new JSONArray(jsonString);

score 1 · Accepted Answer · answered Jan 15 '13 at 06:57

use this code & for more JSONParsing Refer this Link

it will help to you JSON parsing.

 try
    {
        JSONArray jArray = new JSONArray(jsonString);

        for(int i=0;i<jArray.length();i++)
        {
           JSONObject jsonObj = jArray.getJSONObject(i);

           String NotificationID =jsonObj.getString("NotificationID");
           String TaskID=jsonObj.getString("TaskID");
           String Sender=jsonObj.getString("Sender");
           String NotificatonMessage=jsonObj.getString("NotificatonMessage"); 
           String NotificationCategory=jsonObj.getString("NotificationCategory"); 

        }
    }
    catch(JSONException e)
    {
        Log.e("log_tag", "Error parsing data "+e.toString());
    }

score 1 · Answer 4 · answered Jan 15 '13 at 07:12

1

Well ,

you need to extract jsonArray directly by 

    JSONArray array=new JSONArray(jsonString);

Then you can iterate over an array using for loop or whichever u want to adopt.

answered Jan 15 '13 at 07:12

shubham jain

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parsing json in android

4 Answers4