Project Base for Vaadin and Spring Boot

This project can be used as a starting point to create your own Vaadin application with Spring Boot. It contains all the necessary configuration and some placeholder files to get you started.

The best way to create your own project based on this starter is start.vaadin.com - you can get only the necessary parts and choose the package naming you want to use.

Running the Application

There are two ways to run the application : using mvn spring-boot:run or by running the Application class directly from your IDE.

You can use any IDE of your preference,but we suggest Eclipse or Intellij IDEA. Below are the configuration details to start the project using a spring-boot:run command. Both Eclipse and Intellij IDEA are covered.

Eclipse

• Right click on a project folder and select Run As --> Maven build.. . After that a configuration window is opened.
• In the window set the value of the Goals field to spring-boot:run
• You can optionally select Skip tests checkbox
• All the other settings can be left to default

Once configurations are set clicking Run will start the application

Intellij IDEA

• On the right side of the window, select Maven --> Plugins--> spring-boot --> spring-boot:run goal
• Optionally, you can disable tests by clicking on a Skip Tests mode blue button.

Clicking on the green run button will start the application.

After the application has started, you can view your it at http://localhost:8080/ in your browser.

If you want to run the application locally in the production mode, use spring-boot:run -Pproduction command instead.

Running Integration Tests

Integration tests are implemented using Vaadin TestBench. The tests take a few minutes to run and are therefore included in a separate Maven profile. We recommend running tests with a production build to minimize the chance of development time toolchains affecting test stability. To run the tests using Google Chrome, execute

mvn verify -Pit,production

and make sure you have a valid TestBench license installed.

Structure

Vaadin web applications are full-stack and include both client-side and server-side code in the same project.

Useful links

• Read the documentation at vaadin.com/docs.
• Follow the tutorials at vaadin.com/tutorials.
• Watch training videos and get certified at vaadin.com/learn/training.
• Create new projects at start.vaadin.com.
• Search UI components and their usage examples at vaadin.com/components.
• View use case applications that demonstrate Vaadin capabilities at vaadin.com/examples-and-demos.
• Discover Vaadin's set of CSS utility classes that enable building any UI without custom CSS in the docs.
• Find a collection of solutions to common use cases in Vaadin Cookbook.
• Find Add-ons at vaadin.com/directory.
• Ask questions on Stack Overflow or join our Discord channel.
• Report issues, create pull requests in GitHub.