方法一：属性上加注解
时间属性上添加注解：@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Employee implements Serializable {
private Long id;
private String username;
private String name;
@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
private LocalDateTime createTime;
@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
private LocalDateTime updateTime;
}
方法二： 方法参数中添加注解@DateTimeFormat
/**
* 营业额统计
* @param begin
* @param end
* @return
*/
@GetMapping("/turnoverStatistics")
@ApiOperation("营业额统计")
public Result turnoverStatistics(
@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
log.info("营业额数据统计：{},{}",begin,end);
return Result.success(reportService.getTurnoverStatistics(begin,end));
}
方法三：拓展spring mvc的消息转换器
重写父类方法extendMessageConverters
@Configuration
@Slf4j
public class WebMvcConfiguration extends WebMvcConfigurationSupport {
@Autowired
private JwtTokenAdminInterceptor jwtTokenAdminInterceptor;
@Autowired
private JwtTokenUserInterceptor jwtTokenUserInterceptor;
/**
* 注册自定义拦截器
* @param registry
*/
protected void addInterceptors(InterceptorRegistry registry) {
log.info("开始注册自定义拦截器...");
registry.addInterceptor(jwtTokenAdminInterceptor)
.addPathPatterns("/admin/**")
.excludePathPatterns("/admin/employee/login");
registry.addInterceptor(jwtTokenUserInterceptor)
.addPathPatterns("/user/**")
.excludePathPatterns("/user/user/login")
.excludePathPatterns("/user/shop/status");
}
/**
* 设置静态资源映射，主要是访问接口文档（html、js、css）
* @param registry
*/
protected void addResourceHandlers(ResourceHandlerRegistry registry) {
log.info("开始设置静态资源映射...");
registry.addResourceHandler("/doc.html").addResourceLocations("classpath:/META-INF/resources/");
registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
}
/**
* 扩展Spring MVC框架的消息转化器
* @param converters
*/
protected void extendMessageConverters(List
