Here you are adding an unnecessary function, remove it please.

On top of this, your CraftBukkit comments are incorrect:
* "Start" and "End" should be "start" and "end"
* Your CraftBukkit end comment should be on a new line after the closing curly brace of the getCommand function and be at the correct indentation level.

Other issues include:
* You have trailing whitespace after the "return b;"
* Your code should be properly indented.