diff --git a/spring-security-modules/spring-security-web-mvc-custom/pom.xml b/spring-security-modules/spring-security-web-mvc-custom/pom.xml
index 539f83d7b8..533a1bf83d 100644
--- a/spring-security-modules/spring-security-web-mvc-custom/pom.xml
+++ b/spring-security-modules/spring-security-web-mvc-custom/pom.xml
@@ -175,6 +175,7 @@
         <!-- util -->
         <guava.version>19.0</guava.version>
         <!-- Maven plugins -->
+        <maven-war-plugin.version>3.2.2</maven-war-plugin.version>
         <cargo-maven2-plugin.version>1.6.1</cargo-maven2-plugin.version>
     </properties>
 
diff --git a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/LoggerInterceptor.java b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/LoggerInterceptor.java
index b54fda5a82..669e4cb3c5 100644
--- a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/LoggerInterceptor.java
+++ b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/LoggerInterceptor.java
@@ -1,16 +1,18 @@
 package com.baeldung.web.interceptor;
 
-import com.google.common.base.Strings;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
+import java.util.Enumeration;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.util.Enumeration;
 
-public class LoggerInterceptor extends HandlerInterceptorAdapter {
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.servlet.HandlerInterceptor;
+import org.springframework.web.servlet.ModelAndView;
+
+import com.google.common.base.Strings;
+
+public class LoggerInterceptor implements HandlerInterceptor {
 
     private static Logger log = LoggerFactory.getLogger(LoggerInterceptor.class);
 
@@ -50,7 +52,8 @@ public class LoggerInterceptor extends HandlerInterceptorAdapter {
             if (posted.length() > 1)
                 posted.append("&");
             final String curr = (String) e.nextElement();
-            posted.append(curr).append("=");
+            posted.append(curr)
+                .append("=");
             if (curr.contains("password") || curr.contains("answer") || curr.contains("pwd")) {
                 posted.append("*****");
             } else {
diff --git a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/SessionTimerInterceptor.java b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/SessionTimerInterceptor.java
index 38e852305c..e7decc262f 100644
--- a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/SessionTimerInterceptor.java
+++ b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/SessionTimerInterceptor.java
@@ -8,10 +8,10 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.servlet.HandlerInterceptor;
 import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
 
-public class SessionTimerInterceptor extends HandlerInterceptorAdapter {
+public class SessionTimerInterceptor implements HandlerInterceptor {
 
     private static Logger log = LoggerFactory.getLogger(SessionTimerInterceptor.class);
 
@@ -30,7 +30,8 @@ public class SessionTimerInterceptor extends HandlerInterceptorAdapter {
         request.setAttribute("executionTime", startTime);
         if (UserInterceptor.isUserLogged()) {
             session = request.getSession();
-            log.info("Time since last request in this session: {} ms", System.currentTimeMillis() - request.getSession().getLastAccessedTime());
+            log.info("Time since last request in this session: {} ms", System.currentTimeMillis() - request.getSession()
+                .getLastAccessedTime());
             if (System.currentTimeMillis() - session.getLastAccessedTime() > MAX_INACTIVE_SESSION_TIME) {
                 log.warn("Logging out, due to inactive session");
                 SecurityContextHolder.clearContext();
diff --git a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/UserInterceptor.java b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/UserInterceptor.java
index cd64a20842..ad80571be6 100644
--- a/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/UserInterceptor.java
+++ b/spring-security-modules/spring-security-web-mvc-custom/src/main/java/com/baeldung/web/interceptor/UserInterceptor.java
@@ -1,18 +1,18 @@
 package com.baeldung.web.interceptor;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.servlet.SmartView;
-import org.springframework.web.servlet.View;
-import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
-
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 
-public class UserInterceptor extends HandlerInterceptorAdapter {
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.servlet.HandlerInterceptor;
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.SmartView;
+import org.springframework.web.servlet.View;
+
+public class UserInterceptor implements HandlerInterceptor {
 
     private static Logger log = LoggerFactory.getLogger(UserInterceptor.class);
 
@@ -44,7 +44,9 @@ public class UserInterceptor extends HandlerInterceptorAdapter {
      */
     private void addToModelUserDetails(HttpSession session) {
         log.info("================= addToModelUserDetails ============================");
-        String loggedUsername = SecurityContextHolder.getContext().getAuthentication().getName();
+        String loggedUsername = SecurityContextHolder.getContext()
+            .getAuthentication()
+            .getName();
         session.setAttribute("username", loggedUsername);
         log.info("user(" + loggedUsername + ") session : " + session);
         log.info("================= addToModelUserDetails ============================");
@@ -56,7 +58,9 @@ public class UserInterceptor extends HandlerInterceptorAdapter {
      */
     private void addToModelUserDetails(ModelAndView model) {
         log.info("================= addToModelUserDetails ============================");
-        String loggedUsername = SecurityContextHolder.getContext().getAuthentication().getName();
+        String loggedUsername = SecurityContextHolder.getContext()
+            .getAuthentication()
+            .getName();
         model.addObject("loggedUsername", loggedUsername);
         log.trace("session : " + model.getModel());
         log.info("================= addToModelUserDetails ============================");
@@ -76,7 +80,10 @@ public class UserInterceptor extends HandlerInterceptorAdapter {
 
     public static boolean isUserLogged() {
         try {
-            return !SecurityContextHolder.getContext().getAuthentication().getName().equals("anonymousUser");
+            return !SecurityContextHolder.getContext()
+                .getAuthentication()
+                .getName()
+                .equals("anonymousUser");
         } catch (Exception e) {
             return false;
         }