如果可以，我可以在heroku服务器上部署非Maven Java Web应用程序吗？

heroku war:deploy war file location --app appName;"

if this show error as follows
ERROR: Your buildpacks do not contain the heroku/jvm buildpack!Add heroku/jvm to your buildpack configuration or run `heroku buildpacks:clear
then run the following command 
heroku buildpacks:clear --app APP
and again run 
heroku war:deploy war file location --app appName;"

您的战争档案将被成功部署。