Amazon Corretto is a no-cost, multiplatform, production-ready distribution of the Open Java Development Kit (OpenJDK). Read more from https://aws.amazon.com/corretto/
Download and run the Amazon Corretto 11 Windows installer (.msi)
Follow the prompts in the wizard
Go to the download page at aws.amazon.com/corretto for more options.
Maven is a package manager and a build tool for Java based projects.
Open a browser and go to the Maven download page at maven.apache.org/download.cgi
Download the Binary zip archive in the Files section
Extract the archive to
Open Windows Control Panel
In Environment Variables, select the Path systems variable (in the bottom box) and click
Clickin the edit dialog
Navigate to and select
C:\Program Files\apache-maven-3.6.3\bin(substitute the version number you downloaded) and click
Clickin all open dialogs to close them and save the environment variable
Now that you’ve installed development tools, you can start a new Vaadin application project.