Step 2—pom.xml changes

Open the pom.xml file and add the following code within the project tag (<project></project>):

<!-- Spring dependencies -->
<dependency>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-web</artifactId>
   <version>5.0.4.RELEASE</version>
</dependency>
<dependency>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-config</artifactId>
   <version>5.0.4.RELEASE</version>
</dependency>
<dependency>
   <groupId>org.springframework.security</groupId>
   <artifactId>spring-security-crypto</artifactId>
   <version>5.0.4.RELEASE</version>
</dependency>
<dependency>
   <groupId>org.springframework</groupId>
   <artifactId>spring-webmvc</artifactId>
   <version>5.0.5.RELEASE</version>
</dependency>
<dependency>
   <groupId>org.springframework</groupId>
   <artifactId>spring-jdbc</artifactId>
   <version>5.0.4.RELEASE</version>
</dependency>
<!-- Servlet and JSP related dependencies -->
<dependency>
   <groupId>javax.servlet</groupId>
   <artifactId>javax.servlet-api</artifactId>
   <version>3.1.0</version>
   <scope>provided</scope>
</dependency>
<dependency>
   <groupId>javax.servlet.jsp</groupId>
   <artifactId>javax.servlet.jsp-api</artifactId>
   <version>2.3.1</version>
   <scope>provided</scope>
</dependency>
<dependency>
   <groupId>javax.servlet.jsp.jstl</groupId>
   <artifactId>javax.servlet.jsp.jstl-api</artifactId>
   <version>1.2.1</version>
</dependency>
<dependency>
   <groupId>taglibs</groupId>
   <artifactId>standard</artifactId>
   <version>1.1.2</version>
</dependency>
<!-- For datasource configuration -->
<dependency>
   <groupId>org.apache.commons</groupId>
   <artifactId>commons-dbcp2</artifactId>
   <version>2.1.1</version>
</dependency>
<!-- We will be using MySQL as our database server -->
<dependency>
   <groupId>mysql</groupId>
   <artifactId>mysql-connector-java</artifactId>
   <version>6.0.6</version>
</dependency>

Build a setup on pom.xml in which we will be using jetty to run the application created.

<build>
   <plugins>
       <!-- We will be using jetty plugin to test the war file -->
       <plugin>
           <groupId>org.eclipse.jetty</groupId>
           <artifactId>jetty-maven-plugin</artifactId>
           <version>9.4.8.v20171121</version>
       </plugin>
   </plugins>
</build>