reflect the changes without having to redeploy the app
Even if I need to modify a single line in one of the web-page , I have to redeploy the whole project from to GAE from netbeans. This as seems is not good. Several application context variables that I use in the website (I store some light data in the application context variables through my cpanel) are lost. Is there any way I can make changes on some web pages without having to redeploy the whole project ? I am using google appengine as my application server.
I would recomend you look at JRebel. I have not personally used it though have looked into using it. It does exactly what you are talking about.