EmbeddedServletContainerCustomizer（spring 2和spring boot 2）更改为WebServerFactoryCustomizer（spring 5和spring boot 2）

Question

以下变化是否会在春季5正常工作？

请建议正确的方法继续

春天2：

  @Bean
  public EmbeddedServletContainerCustomizer containerCustomizer()
  {
    return container -> 
    {
      container.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/not-found"));
    };
  }

春天5：

@Bean
  public WebServerFactoryCustomizer containerCustomizer()
  {
    return container -> 
    {
      TomcatServletWebServerFactory factory = new TomcatServletWebServerFactory();
    factory.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/not-found"));
      container = factory;
    };

  }

我引用了以下链接，

EmbeddedServletContainerCustomizer in spring boot 2.0

Answer 1

Spring Boot 2中的等效代码如下：

@Bean
public WebServerFactoryCustomizer<ConfigurableServletWebServerFactory> webServerFactoryCustomizer() {
    return (factory) -> factory.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/not-found"));
}