Add ContinueRequestSessionInformationExpiredStrategy

- continues to execute subsequent filters even after session expiration.
- Issue #14077

web/src/main/java/org/springframework/security/web/session/ContinueRequestSessionInformationExpiredStrategy.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@
  * even after session expiration.
  *
  * @author Rosie Yang
+ * @since 6.3
  */
 public final class ContinueRequestSessionInformationExpiredStrategy implements SessionInformationExpiredStrategy {
 

web/src/main/java/org/springframework/security/web/session/SessionInformationExpiredEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,6 +28,7 @@
  * An event for when a {@link SessionInformation} is expired.
  *
  * @author Rob Winch
+ * @author Rosie Yang
  * @since 4.2
  */
 public final class SessionInformationExpiredEvent extends ApplicationEvent {
@@ -44,6 +45,16 @@ public final class SessionInformationExpiredEvent extends ApplicationEvent {
 	 * @param request the HttpServletRequest
 	 * @param response the HttpServletResponse
 	 */
+	public SessionInformationExpiredEvent(SessionInformation sessionInformation, HttpServletRequest request,
+			HttpServletResponse response) {
+		super(sessionInformation);
+		Assert.notNull(request, "request cannot be null");
+		Assert.notNull(response, "response cannot be null");
+		this.request = request;
+		this.response = response;
+		this.filterChain = null;
+	}
+
 	public SessionInformationExpiredEvent(SessionInformation sessionInformation, HttpServletRequest request,
 			HttpServletResponse response, FilterChain filterChain) {
 		super(sessionInformation);