FlagGame Game.rollbackChests(); debug

playerListener.java

	@EventHandler
	public void onPlayerInteract(final PlayerInteractEvent event){
		Player player = (Player) event.getPlayer();
		if (!player.equals(Bukkit.getPlayer("syamn")))
			return;

		if (event.getAction() == Action.LEFT_CLICK_BLOCK){
			Block toBlock = event.getClickedBlock();
			Block fromBlock = toBlock.getRelative(BlockFace.DOWN, 2);

			// インベントリインターフェースを持たないブロックはスキップ
			if (!(toBlock.getState() instanceof InventoryHolder)){
				Actions.debug(logPrefix+ "Block is not InventoryHolder!Rollback skipping.. Block: "+ Actions.getBlockLocationString(fromBlock.getLocation()));
				return;
			}
			// 2ブロック下とブロックIDが違えばスキップ
			if (toBlock.getTypeId() != fromBlock.getTypeId()){
				Actions.debug(logPrefix+ "BlockID unmatched!Rollback skipping.. Block: "+ Actions.getBlockLocationString(fromBlock.getLocation()));
				return;
			}

			// 各チェストがインベントリホルダにキャスト出来ない場合例外にならないようtryで囲う
			InventoryHolder toContainer = null;
			InventoryHolder fromContainer = null; // チェストでなければここで例外 修正予定 → 7/22修正済み
			try{
				toContainer = (InventoryHolder) toBlock.getState();
				fromContainer = (InventoryHolder) fromBlock.getState();
			}catch(ClassCastException ex){
				Actions.debug(logPrefix+ "Container can't cast to InventoryHolder! Rollback skipping.. ToBlock: "+ Actions.getBlockLocationString(fromBlock.getLocation()));
				return;
			}

			// チェスト内容コピー
			ItemStack[] is = fromContainer.getInventory().getContents().clone();
			toContainer.getInventory().setContents(is);

			Actions.debug(logPrefix+ "Rollback Success!");
		}

	}