A simple way to "build" a proxy for aspectj applications

PedidoAspect

@Aspect
public class PedidoAspect {

  public interface Customer {
		String getNome();
	};

	@DeclareParents("br.com.test.Cliente")
	public static Customer customer;

	@Before("execution(* br.com.test.Pedido.addCliente(..)) && args(customer)")
	public void anyMethod(JoinPoint point, Customer customer) {
		System.out.println(customer.getNome());
	}

}