LOG.warn(ioe);
LOG.warn("unexpected io error", ioe);
	protected synchronized static SymbolTable loadSymbols(BFile namespacesDb) {		Value key;		try {			key = new Value("__symbols".getBytes("UTF-8"));		} catch (UnsupportedEncodingException uee) {			key = new Value("__symbols".getBytes());		}		Value val = null;		synchronized (namespacesDb) {			val = namespacesDb.get(key);		}		if (val == null) {			LOG.warn("symbol-table not found!");			return null;		}		byte[] data = val.getData();		VariableByteInputStream istream = new VariableByteInputStream(data);		SymbolTable symbols = new SymbolTable();		try {			symbols.read(istream);		} catch (IOException ioe) {			LOG.warn(ioe);		}		return symbols;	}