Example code for a Spring secured Vaadin web application

This project is based on the the Vaadin Spring starter (https://vaadin.com/start). You can find the corresponding tutorial at https://vaadin.com/tutorials/securing-your-app-with-spring-security

Import the project to the IDE of your choosing as a Maven project.

Run application using mvn spring-boot:run or directly running Application class from your IDE.

Open http://localhost:8080/ in browser

The master branch contains the general Spring Security configuration and for each specialized implementation we have created a dedicated branch. All examples use Vaadin 14.

Form/POST based approaches:

• polymer-form - How to create a custom Polymer based form.
• java-form- How to create a Java-only form.
• login-component-form - How to use the free login form component.
• login-overlay-form - How to use the free login dialog component.
• login-overlay-form-fine-access-control - Extend the example for fine grained view access control
• login-overlay-form-ilay - Using ILAY for fine grained view access control

Logging in without posting a form:

• form-less - How to use the free login dialog and login without a page reload.