Getting config path names

So I'm getting very confused on how to do something and I'm looking for some help. Lets say I have a config, with a path of:

Code:

arenas:
  Arena1:
    spawn:
      loc: x, y ,z
  Arena2:
    spawn:
      loc: x, y ,z
  Arena54:
    spawn:
      loc: x, y ,z

How would I get all of the path names under arenas to get it to print on "Arena1, Arena2, Arean54".

The reason I need this is so I can get the names of arenas I have for each game, and this is the only way I can think of for getting each arena name. If you have another ideas, please suggest or explain

Thanks in advance!

 

That's not valid YAML : P
[ CODE ] tag or pastebin.com for YAML markup, please

 

The point is the paths, not the values of loc. Everything I've coded works except for this part right now.

Here is a randomly generated code then:

Code:

arenas:
  Test1:
    lobby:
      x: -63.62061662923177
      y: 75.0
      z: 181.81896639019618
      pitch: 57.000023
      yaw: 323.0499
      world: world
  Test2:
    lobby:
      x: -61.05885839971529
      y: 75.0
      z: 182.8267856343718
      pitch: 57.000023
      yaw: 323.0499
      world: world

I want it to return: "Test1" and "Test2"

 

getConfig().getConfigurationSection("arenas").getKeys(false);

 

gomeow Thanks a ton