Spring Boot转换web.xml侦听器

对于RequestContext请阅读以下内容

 @Bean    @ConditionalOnMissingBean(RequestContextListener.class)    public RequestContextListener requestContextListener() {        return new RequestContextListener();    }

对于另一个侦听器，当您使用spring-boot时，该链接会自动注册。

对于您自己的听众。

public class MyAdditionListeners extends SpringBootServletInitializer {    protected final Log logger = LogFactory.getLog(getClass());    @Override    public void onStartup(ServletContext servletContext) throws ServletException {        WebApplicationContext rootAppContext = createRootApplicationContext(servletContext);        if (rootAppContext != null) { servletContext.addListener(new YourListenerHere());        }        else { this.logger.debug("No ContextLoaderListener registered, as "         + "createRootApplicationContext() did not "         + "return an application context");        }    }

最后一个链接，您可以在其中找到有关侦听器和SpringApplication类的信息。阅读部分