Open a URL in a new window in Google Web Toolkit.

GWTExample.java

public class GWTExample {

    public static void openUrlInNewWindow(String url, String name) {
        // Open a new browser window
        com.google.gwt.user.client.Window.open(url, name, "menubar=no,location=false,resizable=yes,scrollbars=yes,status=no,dependent=true");
    }
}