This tutorial will guide you through integrating Jetty with Eclipse and running a web application on the Jetty server inside Eclipse.

When adding a server to the Servers view in Eclipse, you won't find an option for Jetty like you would for Tomcat, JBoss, Apache, etc. You first need to install a plugin.

• Go to Eclipse -> Install new Software menu.
• Click on "Add" and type the following:
  • Name: Jetty
  • Location: http://run-jetty-run.googlecode.com/svn/trunk/updatesite
• Select the Jetty plugin to install.
• Click "Next" and follow the installation process.

If you're not already in the Java EE perspective, it's recommended to switch to it for easier access to Java EE-related tools and views.

• Go to Window -> Perspective -> Open Perspective -> Other...
• Select "Java EE" and click "OK".

After restarting Eclipse, navigate to Project Explorer view or the New menu and click on New -> Dynamic Web Project.

• Configure the project by providing a name for it and click on "Next".
• Click "Next" again.
• Configure the Web Module.
• Click "Finish".

• Select the application you want to run on Jetty.
• Click on the "Run" button -> "Run Configurations".
• Configure your app on Jetty and click on "Run".
• Wait for the server to start. You should see logs indicating that the server has started.
• Open a browser and test the application.

• Model: A model can be an object or collection of objects which basically contains the data of the application.
• View: A view is used for displaying the information to the user in a specific format. Spring supports various technologies like freemarker, velocity, and thymeleaf.
• Controller: It contains the logical part of the application. @Controller annotation is used to mark that class as controller.
• Front Controller: It remains responsible for managing the flow of the web application. DispatcherServlet acts as a front controller in Spring MVC.

• XML-based configuration of Spring MVC components
• XML auto scanning
• Configuration of InternalResourceViewResolver to resolve view names to JSP files
• Configuration of the DispatcherServlet in the web.xml
• The servlet name and the spring configuration file name should match, and it should follow YourServletName-servlet.xml, Here we have spring and spring-servlet.xml

Happy Coding!