save JSON response as key value pair

Gatling (Open-Source)
1

I’m trying to parse and save a JSON response as Key value pair. Let me know how to do it

This is my JSON response

`

[
{
“orderID”:“1234”,
“orderQty”:1,
“claimId”:“32”
}

{
“orderID”:“3457”,
“orderQty”:5,
“claimId”:“33”
}
]

`

I want to save this as a key value pair like

`
Map[Key:orderID, Value:orderQty]
Map[Key:orderID, Value:claimId]

`

What is the easiest way to do it. I don’t want to save the whole response-body and then parse it