Java ModelMapper Class
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.4.2</version>
</dependency>
Creepy Chicken
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.4.2</version>
</dependency>ModelMapper modelMapper = new ModelMapper();
OrderDTO orderDTO = modelMapper.map(order, OrderDTO.class);// Assume getters and setters
class OrderDTO {
String customerFirstName;
String customerLastName;
String billingStreet;
String billingCity;
}assertEquals(order.getCustomer().getName().getFirstName(), orderDTO.getCustomerFirstName());
assertEquals(order.getCustomer().getName().getLastName(), orderDTO.getCustomerLastName());
assertEquals(order.getBillingAddress().getStreet(), orderDTO.getBillingStreet());
assertEquals(order.getBillingAddress().getCity(), orderDTO.getBillingCity());// Assume getters and setters on each class
class Order {
Customer customer;
Address billingAddress;
}
class Customer {
Name name;
}
class Name {
String firstName;
String lastName;
}
class Address {
String street;
String city;
}modelMapper.typeMap(Order.class, OrderDTO.class).addMappings(mapper -> {
mapper.map(src -> src.getBillingAddress().getStreet(),
Destination::setBillingStreet);
mapper.map(src -> src.getBillingAddress().getCity(),
Destination::setBillingCity);
});