Hi Sergei, if it works, it is ok. However, I find your method somewhat long. I stuffed all this parsing and matching into a separate class, thus encapsulating it. As a rule of thumb: your methods should be so long that you can view them on the screen without scrolling. If your methods are longer than that, consider refactoring them. Besides, I used two tokenizers, one for separating the key-value pairs, and the other one for separating the key from the value. Instead of putting all possible delimiters into one string you could use the nextToken(String delim) method. Hope this helps.