Vaadin download file from streamresource
Download vaadin.jar : vaadin « v « Jar File Download. StreamResource.java com.vaadin.terminal.SystemError.class com.vaadin.terminal.SystemError.java Downloading Add-ons from Vaadin Directory . x.x.jar Vaadin built-in themes both as SCSS source files and precompiled CSS files. The dynamic creation includes the StreamResource class and the RequestHand- ler described in Section