Why does this plugin not work?

I just used a tutorial to create a plugin and I'd like to know why it doesn't work
Thanks

http://pastebin.com/92cwNa2W

 

@DanGaEb Ok I will list the things that you need to improve on.
1. No need for getLogger messages Bukkit does it for you.
2. Check for the command first
3. Look into naming conventions, packages should be all lower case and classes should be Capitalized.

 

Thanks, let me look at that

I've checked and /spawn does exist in my server and /hub should be a re-direct to /spawn. I don't mind about messages that aren't required but it's good for the future Sorry for my stupidness but I was following a tutorial so I don't know what conventions, packages and classes are :/

<Edited by bwfcwalshy: Merged posts, please use the edit button rather than double posting.>

 

@DanGaEb Bukkit Api runs of Java, Classes and Packages are Java things, learning Java before learning any type of Api will help you A LOT in your development of plugins, games and whatever else you may want to do.