Solved
How to evalute Attribute (Json format)
How to Evaluate attribute (output of Invoke Http which is in JSON format)

This attribute value contain a Json in the following format
{
location : { FileSource : "X" , URL : "Y"}
}
From this attribute value (Json), I need to extract File Source and URL and put it into another attribute with the same name.
Note : Flow file Content should remain as it is.
Any Pointer ..??


