maven cleanup

spring-all/src/main/java/org/baeldung/spring/config/CleanupBean.java

@@ -2,12 +2,15 @@ package org.baeldung.spring.config;
 
 import java.util.concurrent.ExecutorService;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 @Component
 public final class CleanupBean implements DisposableBean {
+    private final Logger logger = LoggerFactory.getLogger(getClass());
 
     @Autowired
     private ExecutorService setupExecutor;
@@ -20,7 +23,11 @@ public final class CleanupBean implements DisposableBean {
 
     @Override
     public void destroy() {
+        logger.info("Starting shutdown process - cleanup");
+
         setupExecutor.shutdownNow();
+
+        logger.info("Finishing shutdown process - cleanup");
     }
 
 }