diff --git a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/ServletListenerRegistrationBean.java b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/ServletListenerRegistrationBean.java
index ebee46669d..f8f7896334 100644
--- a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/ServletListenerRegistrationBean.java
+++ b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/ServletListenerRegistrationBean.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2021 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.
@@ -27,6 +27,7 @@ import javax.servlet.ServletContextListener;
import javax.servlet.ServletRequestAttributeListener;
import javax.servlet.ServletRequestListener;
import javax.servlet.http.HttpSessionAttributeListener;
+import javax.servlet.http.HttpSessionIdListener;
import javax.servlet.http.HttpSessionListener;
import org.springframework.util.Assert;
@@ -44,6 +45,7 @@ import org.springframework.util.ClassUtils;
*
{@link ServletRequestListener}
* {@link ServletRequestAttributeListener}
* {@link HttpSessionAttributeListener}
+ * {@link HttpSessionIdListener}
* {@link HttpSessionListener}
* {@link ServletContextListener}
*
@@ -63,6 +65,7 @@ public class ServletListenerRegistrationBean extends Re
types.add(ServletRequestListener.class);
types.add(ServletRequestAttributeListener.class);
types.add(HttpSessionAttributeListener.class);
+ types.add(HttpSessionIdListener.class);
types.add(HttpSessionListener.class);
types.add(ServletContextListener.class);
SUPPORTED_TYPES = Collections.unmodifiableSet(types);
diff --git a/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/servlet/ServletContextInitializerBeansTests.java b/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/servlet/ServletContextInitializerBeansTests.java
index a1de503506..ef5c1226d6 100644
--- a/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/servlet/ServletContextInitializerBeansTests.java
+++ b/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/servlet/ServletContextInitializerBeansTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2021 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 @@ import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpSessionIdListener;
import org.junit.jupiter.api.Test;
@@ -70,6 +71,17 @@ class ServletContextInitializerBeansTests {
assertThat(initializerBeans.iterator()).toIterable().hasOnlyElementsOfType(TestServletContextInitializer.class);
}
+ @Test
+ void whenAnHttpSessionIdListenerBeanIsDefinedThenARegistrationBeanIsCreatedForIt() {
+ load(HttpSessionIdListenerConfiguration.class);
+ ServletContextInitializerBeans initializerBeans = new ServletContextInitializerBeans(
+ this.context.getBeanFactory());
+ assertThat(initializerBeans).hasSize(1);
+ assertThat(initializerBeans).first().isInstanceOf(ServletListenerRegistrationBean.class)
+ .extracting(ServletListenerRegistrationBean.class::cast)
+ .extracting(ServletListenerRegistrationBean::getListener).isInstanceOf(HttpSessionIdListener.class);
+ }
+
private void load(Class>... configuration) {
this.context = new AnnotationConfigApplicationContext(configuration);
}
@@ -109,6 +121,17 @@ class ServletContextInitializerBeansTests {
}
+ @Configuration(proxyBeanMethods = false)
+ static class HttpSessionIdListenerConfiguration {
+
+ @Bean
+ HttpSessionIdListener httpSessionIdListener() {
+ return (event, oldId) -> {
+ };
+ }
+
+ }
+
static class TestServlet extends HttpServlet implements ServletContextInitializer {
@Override