[Resolved] WorldGuard get region name

So my issue is I want to stop the player from leaving a worldguard area, so on every move event I check to see all the regions the player is in, then I get the list of regions, I want to get the name of all the regions and compare to a list of regions in a config file. But I cant seem to find where to get the region names. here is my code:

Code:java

 
@EventHandler
public void PlayerMove(PlayerMoveEvent event){
     Player p = event.getPlayer();
     if(!(p.isOp())){
          Vector to = toVector(event.getTo());
          RegionManager regionManager = worldGuard.getRegionManager(p.getWorld());
          ApplicableRegionSet set = regionManager.getApplicableRegions(to);
     }
}
 

Is there a way to get the names? And is there a less cpu intensive way of stopping a player leaving a zone? Thanks in advance!

Ah, never mind I answered my own question eventually...

Code:java

 
Set<String> result = new HashSet<String>();
for (ProtectedRegion pr : ars) {
     // Ignore global region
     if (!"__global__".equals(pr.getId())) // NB: Hardcoded and not available as constant in WorldGuard
          result.add(pr.getId().toLowerCase());
     }
 
Set<String> regions = getRegions(event.getPlayer().getLocation());
 

That is not the full code and may not work on its own like that but you get the idea.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.