JAVA-31190: Preparation for migrating spring-boot-modules to version 3. (#15834)

spring-boot-modules/spring-boot-deployment/src/main/java/com/baeldung/gracefulshutdown/beans/LongRunningProcessBean.java

@@ -1,6 +1,6 @@
 package com.baeldung.gracefulshutdown.beans;
 
-import javax.annotation.PostConstruct;
+import jakarta.annotation.PostConstruct;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

spring-boot-modules/spring-boot-deployment/src/main/java/com/baeldung/gracefulshutdown/config/SpringConfiguration.java

@@ -1,6 +1,6 @@
 package com.baeldung.gracefulshutdown.config;
 
-import javax.annotation.PreDestroy;
+import jakarta.annotation.PreDestroy;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

spring-boot-modules/spring-boot-deployment/src/main/java/com/baeldung/shutdownhooks/beans/Bean1.java

@@ -1,6 +1,6 @@
 package com.baeldung.shutdownhooks.beans;
 
-import javax.annotation.PreDestroy;
+import jakarta.annotation.PreDestroy;
 
 import org.springframework.stereotype.Component;
 

spring-boot-modules/spring-boot-deployment/src/main/java/com/baeldung/shutdownhooks/config/ExampleServletContextListener.java

@@ -1,7 +1,7 @@
 package com.baeldung.shutdownhooks.config;
 
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
 
 public class ExampleServletContextListener implements ServletContextListener {
 

spring-boot-modules/spring-boot-deployment/src/main/java/com/baeldung/shutdownhooks/config/ShutdownHookConfiguration.java

@@ -1,6 +1,6 @@
 package com.baeldung.shutdownhooks.config;
 
-import javax.servlet.ServletContextListener;
+import jakarta.servlet.ServletContextListener;
 
 import org.springframework.boot.web.servlet.ServletListenerRegistrationBean;
 import org.springframework.context.annotation.Bean;