I need to get a server running locally so I can run my 'Hello World' Java Web app. http://benmira.free.fr/en/j2ee/struts1.htm" [Broken] I'm using. Unless I misunderstand, all I really need to do is copy all the code into flat files with the appropriate filenames - and then compile it with Ant. But how do I run it? At some point I'll need to call http : //localhost:8080/hello/HelloWorld To compile I'm going to need access to servlet.jar. A search of my drive shows nothing except associated with the Eclipse editor, yet I've got java rle and java sdk installed. I'm obviously missing some component.