FSEntry entry = (FSEntry)iterator.next();
FSEntry entry = iterator.next();
	public FSEntry getEntry(String name) throws IOException{		//parse the directory and search for the file		FSEntryIterator iterator=iterator();		while(iterator.hasNext()) {			FSEntry entry = (FSEntry)iterator.next();			if(entry.getName().equals(name))				return entry;		}		return null;	}