Beginner Java/Glassfish Question

I’m working on my first mini-project using Java and Glassfish. I’ve run into a bit of problem in understanding how to use glassfish with a java application. I think i’m putting the files in the wrong location.

I have a super simple page i’m trying to display.

In the location:

I’ve created a single form.html file which displays a sample form. However, when I go to:

I get a 404 glassfish error.

What do I need to do to get this html page to display?