title: JAVA- Best way to convert JSON to PDF
body: <p>I have a RESTFul web-service that sends JSON as an output but now I need to modify that service to return PDF [basically convert that JSON to PDF]
  I have read many post which states convert JSON to XML and then to PDF document. </p>
  
  <p>Is there any better way by which my service can directly convert JSON to PDF and send that PDF as response.</p>
  
  <p>Thank you!</p>