code: public String[] getStrings(String key, String defaultValue, String seperators)
      {
          StringTokenizer st = new StringTokenizer(getString(key, defaultValue), seperators);
          String[] ret = new String[st.countTokens()];
          for (int i = 0; i < ret.length; i++)
          {
              ret[i] = st.nextToken();
          }
          return ret;
      }
docs: Gets an array of Strings from the value of the specified key, seperated
  by any key from <code>seperators</code>. If no value for this key
  is found the array contained in <code>defaultValue</code> is returned.
  
  @param key the key
  @param defaultValue the default Value
  @param seperators the seprators to be used
  @return the strings for the key, or the strings contained in <code>defaultValue</code>
  
  @see StringTokenizer