return parseClass(fileName);
return parseClass(new URL("file:" + fileName));
		public JavaClass getNextClass() throws IOException, InterruptedException {			if (!rfsIter.hasNext())				return null;			String fileName = rfsIter.next();			try {				return parseClass(fileName);			} catch (ClassFormatException e) {				throw new ClassFormatException("Invalid class file format for " +				        fileName + ": " + e.getMessage());			}		}