ObjectMapper mapper = new ObjectMapper();
try {
MyObject myObject = mapper.readValue(jsonString, MyObject.class);
} catch (JsonParseException e) {
e.printStackTrace();
} catch (JsonMappingException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
Gson gson = new Gson();
try {
String jsonString = gson.toJson(myObject);
} catch (JsonGenerationException e) {
e.printStackTrace();
}
ObjectMapper mapper = new ObjectMapper();
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
mapper.configure(SerializationFeature.WRITE_NULL_MAP_VALUES, false);
