如何强制Jackson使用对象的Setter？

public class Person {
    private String name;
    private int age;

    @JsonProperty("name")
    public void setName(String name) {
        this.name = name;
    }

    @JsonProperty("age")
    public void setAge(int age) {
        this.age = age;
    }
}

ObjectMapper objectMapper = new ObjectMapper();
Person person = new Person();
person.setName("John");
person.setAge(25);

String json = objectMapper.writeValueAsString(person);
System.out.println(json);

{"name":"John","age":25}

String json = "{\"name\":\"John\",\"age\":25}";

Person person = objectMapper.readValue(json, Person.class);
System.out.println(person.getName());
System.out.println(person.getAge());

John
25