如何在Spring Boot中注册ServletContextListener

您可以尝试两件事情：注册

ExecutorListener

@Bean

@Beanpublic ExecutorListener executorListener() {   return new ExecutorListener();}

要么

您可以通过显式创建ServletRegistrationBean进行尝试：

@Beanpublic DispatcherServlet dispatcherServlet() {    DispatcherServlet servlet=new DispatcherServlet();    servlet.getServletContext().addListener(new ExecutorListener());    return  servlet;}@Beanpublic ServletRegistrationBean dispatcherServletRegistration() {    ServletRegistrationBean registrationBean = new ServletRegistrationBean(dispatcherServlet(), "/rest/v1/*");    registrationBean .setName(DispatcherServletAutoConfiguration.DEFAULT_DISPATCHER_SERVLET_REGISTRATION_BEAN_NAME);    return registrationBean;}