How do I extract value from Json

Question

I am getting a response String from server like below

{
  \"name\": \"Json\",
  \"detail\": {
    \"first_name\": \"Json\",
    \"last_name\": \"Scott\",
            


        

Answer 1

we can use the below to get key as string from JSON OBJECT

JsonObject json = new JsonObject(); 
 json.get("key").getAsString();

this gives the string without double quotes " " in the string