1 @Bean
 2 public TomcatServletWebServerFactory servletContainer() {
 3     TomcatServletWebServerFactory tomcat = new TomcatServletWebServerFactory() {
 4         @Override
 5         protected void postProcessContext(Context context) {
 6             SecurityConstraint securityConstant = new SecurityConstraint();
 7             securityConstant.setUserConstraint("CONFIDENTIAL");
 8             SecurityCollection securityCollection = new SecurityCollection();
 9             securityCollection.addPattern("/*");
10             securityConstant.addCollection(securityCollection);
11             context.addConstraint(securityConstant);
12         }
13     };
14 
15     tomcat.addAdditionalTomcatConnectors(httpConnector());
16     return tomcat;
17 }
18 
19 @Bean
20 public Connector httpConnector() {
21     Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
22     connector.setScheme("http");
23     connector.setPort(8080);
24     connector.setSecure(false);
25     connector.setRedirectPort(8443);
26     return connector;
27 }