JSP Integration is a Vaadin 7 add-on that allows you to render Vaadin UIs in JSP pages. Usage ===== 1. Implement a new Vaadin UI by extending `com.vaadin.ui.UI`. 2. Configure a new `VaadinServlet` in your `web.xml` or by using the `@WebServlet`annotation. 3. Make sure you can access the Vaadin UI when running your application. This includes ignoring the URL mapped to the `VaadinServlet` in other Servlets or Filters (see the [appfuse-vaadin-example](https://github.com/alejandro-du/vaadin-jsp-integration/tree/master/appfuse-vaadin-example) application which integrates Spring, Hibernate, Struts2, and Vaadin). 4. In your JSP file, add the tag library and use the `ui` tag to point to the URL mapped to the `VaadinServlet`: `<%@taglib prefix="vaadin" uri="/vaadin" %>` `` 5. Optionally specify a custom widgetset and a theme: ``