package com.baeldung.jsonargs; public class UserDto { private String firstName; private String lastName; private String age; private AddressDto address; public String getFirstName() { return firstName; } public void setFirstName(String firstName) { this.firstName = firstName; } public String getLastName() { return lastName; } public void setLastName(String lastName) { this.lastName = lastName; } public String getAge() { return age; } public void setAge(String age) { this.age = age; } public AddressDto getAddress() { return address; } public void setAddress(AddressDto address) { this.address = address; } @Override public String toString() { return "User{" + "firstName='" + firstName + '\'' + ", lastName='" + lastName + '\'' + ", age='" + age + '\'' + ", address=" + address + '}'; } }