Vaadin is a Java framework for building modern web applications that look great, perform well and make you and your users happy.
https://vaadin.com/docs/v8/framework/portal/portal-osgi.html
java -jar blade.jar sh start https://repo1.maven.org/maven2/org/jsoup/jsoup/1.11.2/jsoup-1.11.2.jar
> java -jar blade.jar sh start https://repo1.maven.org/maven2/org/jsoup/jsoup/1.11.2/jsoup-1.11.2.jar
start https://repo1.maven.org/maven2/org/jsoup/jsoup/1.11.2/jsoup-1.11.2.jar
gogo: IllegalArgumentException: Cannot coerce start(Token) to any of [(Bundle[])]
java -jar blade.jar sh install https://...
and java -jar blade.jar sh start _OSGI_ID_
instead.