import com.fasterxml.jackson.databind.ObjectMapper;
public class JsonExample {
public static void main(String[] args) {
try {
ObjectMapper objectMapper = new ObjectMapper();
String json = objectMapper.writeValueAsString(new MyObject());
System.out.println(json);
MyObject myObject = objectMapper.readValue(json, MyObject.class);
System.out.println(myObject);
} catch (Exception e) {
e.printStackTrace();
}
}
}
class MyObject {
private String name = "John";
private int age = 30;
public MyObject() {}
// ...
}
