Vaadin is a web framework that is based on Java and renders on Google Web Toolkit. You can create rich web applications by writing Java code with server-side architecture. The main purpose of Vaadin is to increase developer productivity, make the application scalable, and present a better user experience. All you need to know is Java to create web application through its framework. It is an open source web framework and it can be used by entry-level programmers as well as advanced developers.
Features Of Vaadin Framework –
Testing and Security – Testing is the most important aspect of the web application as a single mistake can crash the application and companies can lose millions. Vaadin has features by which you can automate the testing and quality assurance and it is achieved through Vaadin TestBench. All the basic testing features are checked and analyzed automatically. As a matter of fact, the platform tests the application on various browsers and operating systems to make it executable smoothly on all platforms.
Java is one of the most secure programming languages in the world and Vaadin takes extra care of the security features for the application you develop. All the possible vulnerabilities that exist with native java are eliminated. There are various tools available to implement authentication and create authorization controls as per the requirement of the web applications. There are various sub-frameworks available for direct use in the application for lesser development time.
Different Versions – Vaadin framework is one of those web frameworks that have various versions. Vaadin has Core, Pro, and Prime versions. Core is the normal version and it is free and open source. On the other hand, Pro and Prime are based on monthly payments. Naturally, Pro version is more robust than Core and developers can develop applications fasters and there are many more tools and features available. For Prime versions, the company will provide constant support and it is highly required for big project development.
Vaadin framework is compatible with all the leading operating systems and web browsers. There are plugins available for popular Java IDEs like Eclipse and Netbeans for faster and easier Vaadin based web application development. If Java is the only thing you know, Vaadin is the best framework for you to work on and write business logic as well as design UI with Java only. Various big companies like Dell, Netflix, Motorola, Volkswagen, and others have trusted Vaadin for the development of your web applications with simplified UIs.