1.创建一个国际化资源文件 i18n.properties；
NotEmpty.employee.lastName=LastName\u4E0D\u80FD\u4E3A\u7A7A!
Email.employee.email=Email\u5730\u5740\u4e0d\u5408\u6cd5!
Past.employee.birth=Birth\u4e0d\u80fd\u662f\u4e00\u4e2a\u5c06\u6765\u7684\u65f6\u95f4!
typeMismatch.employee.birth=Birth\u4e0d\u662f\u4e00\u4e2a\u65e5\u671f!
2.添加到IOC容器中:
<bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename" value="i18n"></property>
</bean>
