//tag::include[] package org.hibernate.validator.referenceguide.chapter06; //end::include[] import javax.validation.constraints.Min; import javax.validation.constraints.NotNull; import javax.validation.constraints.Size; //tag::include[] public class Car { @NotNull private String manufacturer; @NotNull @Size(min = 2, max = 14) @CheckCase(CaseMode.UPPER) private String licensePlate; @Min(2) private int seatCount; public Car(String manufacturer, String licencePlate, int seatCount) { this.manufacturer = manufacturer; this.licensePlate = licencePlate; this.seatCount = seatCount; } //getters and setters ... } //end::include[]