What do you want to save?
Add Code snippet
New code examples
-
Java 2021-09-20 21:37:03
how to read file in java jacakson
try { // create object mapper instance ObjectMapper mapper = new ObjectMapper(); // convert JSON file to map Map<?, ?> map = mapper.readValue(Paths.get("book.json").toFile(), Map.class); // print map entries for (... Add solution
Best helpers
Ranking is empty