Java Spring Boot应用程序中的内部化
对不起我的英语。我正在开发一个spring启动应用程序,我有以下情况。我实现了内部化,并创建了以下配置类Java Spring Boot应用程序中的内部化,java,spring,spring-boot,Java,Spring,Spring Boot,对不起我的英语。我正在开发一个spring启动应用程序,我有以下情况。我实现了内部化,并创建了以下配置类 @EnableWebMvc @Configuration public class WebMvcConfiguration implements WebMvcConfigurer { @Bean public LocaleResolver localeResolver() { AcceptHeaderLocaleResolver localeResolve
@EnableWebMvc
@Configuration
public class WebMvcConfiguration implements WebMvcConfigurer {
@Bean
public LocaleResolver localeResolver() {
AcceptHeaderLocaleResolver localeResolver = new AcceptHeaderLocaleResolver();
localeResolver.setDefaultLocale(new Locale("es_ES"));
return localeResolver;
}
@Bean
@Override
public Validator getValidator() {
LocalValidatorFactoryBean bean = new LocalValidatorFactoryBean();
bean.setValidationMessageSource(resourceBundleMessageSource());
return bean;
}
@Bean("messageSource")
public MessageSource resourceBundleMessageSource() {
ReloadableResourceBundleMessageSource messageSource
= new ReloadableResourceBundleMessageSource();
messageSource.setBasename("classpath:messages");
messageSource.setDefaultEncoding("UTF-8");
return messageSource;
}
}
我还有两个属性文件messages.properties
和messages\u-us.properties
我定义了一个用户实体类,如下所示:
@Entity
@Table(name = "users", uniqueConstraints = @UniqueConstraint(columnNames = "email"))
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
public class User implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "id", table = "users", nullable = false)
private Long id;
@NotEmpty(message = "{not.field.empty}")
@NotNull(message = "{not.field.empty}")
@Column(name = "name")
private String name;
@Column(name = "lastname", table = "users", nullable = false, length = 100)
private String lastname;
@Column(name = "birthday", table = "users")
@Temporal(TemporalType.DATE)
@NotNull(message = "birthday {not.empty.field}")
private Date birthday;
}
当我试图通过调用以下端点来测试验证时
@PostMapping("/users")
@ResponseStatus(HttpStatus.CREATED)
public ResponseEntity<?> createUser(@Valid @RequestBody User user) {
//code...
}
但是当我在服务
类中使用@Valid时
@Override
@Transactional()
public User saveUser(@Valid User user) {
//code...
}
我没有收到已翻译的消息错误消息
{
"timestamp": 1599169130869,
"status": 400,
"error": "Not validate field",
"message": [
"roles {not.empty.field}",
"birthday {not.empty.field}"
],
"path": "/api/v1/users"
}
有人知道这里有什么问题吗?
谢谢假设您的saveUser服务方法仅从REST API端点方法“createUser”调用,该方法已在验证用户实体。我认为在服务方法参数中也不需要使用@Valid。rest端点已经在执行所需的操作
这篇文章可能会对你有所帮助-谢谢你的回复。我需要在服务中实现@Valid,因为例如在端点注册中,我没有使用像RequestBody这样的模型用户,但是如果数据有效,我创建并保存用户,调用用户服务:`@PostMapping(“/auth/signup”)@ResponseStatus(HttpStatus.CREATED)public ResponseEntity signup(@Valid@RequestBody SignUp SignUp){userService.saveUser(…)}我会读这篇文章的,谢谢
{
"timestamp": 1599169130869,
"status": 400,
"error": "Not validate field",
"message": [
"roles {not.empty.field}",
"birthday {not.empty.field}"
],
"path": "/api/v1/users"
}