springMvc 整合hibernate-validator(简单配置)

1.maven 引入

<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-validator</artifactId>
    <version>4.0.1.GA</version>
</dependency>
<dependency>
    <groupId>javax.validation</groupId>
    <artifactId>validation-api</artifactId>
    <version>1.1.0.Final</version>
</dependency>

2.spring mvc 配置

<mvc:annotation-driven validator="validator"/>  
      
    <!-- 以下 validator  ConversionService 在使用 mvc:annotation-driven 会 自动注册-->  
    <bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean">  
        <property name="providerClass" value="org.hibernate.validator.HibernateValidator"/>  
    </bean>

意思是只需要配置一个 <mvc:annotation-driven/>即可.

3.controller

4.orm bean

@Entity
@org.hibernate.annotations.Entity(selectBeforeUpdate = true,dynamicUpdate=true)
@Table(name = "test1")
@Cache(usage=CacheConcurrencyStrategy.READ_WRITE)
@CRUD
public class Test1 extends PO{
    private String id;
    @NotEmpty(message = "姓名不能为空!")
    @GenericGenerator(name = "generator", strategy = "uuid.hex")
    @Id
    @GeneratedValue(generator = "generator")
    @Column(name = "id", unique = true, nullable = false)
    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

}