Bean Validation 썸네일형 리스트형 [Vaadin] Add ons - Vaadin Bean Validation 주소 : https://vaadin.com/directory#addon/vaadin-bean-validation 샘플package com.vaadin.addon.beanvalidation.demo;import javax.validation.constraints.Digits; import javax.validation.constraints.Max; import javax.validation.constraints.Min; import javax.validation.constraints.NotNull; import javax.validation.constraints.Size; public class BeanToValidate { @NotNull @Size(min = 3, max = 16) private Str.. 이전 1 다음