issue with json data for composite field in content fragment

[O703980]

Implemented composite multifield.

http://experience-aem.blogspot.com/2018/10/aem-6420-assets-content-fragments-coral-3-composite-multi... 

Need the array to be json array than string array.

issue json coming as String Array

0 "{\"linkName\":\"test\",\"linkUrl\":\"test\"}"
1 "{\"linkName\":\"test\",\"linkUrl\":\"test\"}"

expected as json array as below.

0 {\"linkName\":\"test\",\"linkUrl\":\"test\"}
1 {\"linkName\":\"test\",\"linkUrl\":\"test\"}

[Asutosh_Jena_]

Hi @O703980 

The String Array that you have mentioned is a valif JSON whereas the expected JSON array you mentioned is not a valid JSON.

do you mean by:

[{\"linkName\":\"test\",\"linkUrl\":\"test\"}, {\"linkName\":\"test\",\"linkUrl\":\"test\"}]

to 

"[{\"linkName\":\"test\",\"linkUrl\":\"test\"}, {\"linkName\":\"test\",\"linkUrl\":\"test\"}]"

If that's the case you can use the Gson API.

String x = input;
Gson gson = new Gson();
String toJson = gson.toJson(x);