Question

我想扩展这个课程：textView.setRotation(-120); imageView.setRotation(-120);

并覆盖此方法：

org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator

我创建了public String interpolate(String message, Context context, Locale locale) { ... }：

MyResourceBundleMessageInterpolator

我也知道我必须在public class MyResourceBundleMessageInterpolator extends ResourceBundleMessageInterpolator { @Override public String interpolate(String message, Context context, Locale locale) { return super.interpolate(message, context, locale); } }对象中注册我的消息插补器：

ValidatorFactory

但问题是我不知道接下来该做什么。如何告诉Hibernate使用这个@Component public class MyResourceBundleMessageInterpolatorConfigurer extends ResourceBundleMessageInterpolator { @PostConstruct public void init() { ValidatorFactory validatorFactory = Validation.byDefaultProvider() .configure() .messageInterpolator(new MyResourceBundleMessageInterpolator()) .buildValidatorFactory(); } }对象？

我使用的是Hibernate 4.3.2 + Spring 4.3.13

Answer 1

您不需要在ValidatorFactory对象中注册消息插值器。唯一的下一步是覆盖LocalValidatorFactoryBean类中的默认@Configuration：

@Configuration
public class MyValidationConfig
{
    @Bean
    public static LocalValidatorFactoryBean myValidatorFactory ()
    {
        LocalValidatorFactoryBean factoryBean = new LocalValidatorFactoryBean();
        factoryBean.setMessageInterpolator(messageInterpolator());
        return factoryBean;
    }

    private static MessageInterpolator messageInterpolator ()
    {
        return new MyResourceBundleMessageInterpolator();
    }
}

扩展Hibernate的ResourceBundleMessageInterpolator

1 个答案: