How to convert Java object to / from JSON (Jackson)

How to convert Java object to / from JSON (Jackson)

 

ObjectMapper mapper = new ObjectMapper();

String jsonInString = mapper.writeValueAsString(listTokeninfo);

 

 

System.out.println("PayLoad:"+jsonInString);

 

https://www.mkyong.com/java/how-to-convert-java-object-to-from-json-jackson/