Calculates the number of times that this tokenizer's
<code>nextToken</code> method can be called before it generates an
exception. The current position is not advanced.
@return the number of tokens remaining in the string using the current
delimiter set.
@see java.util.StringTokenizer#nextToken()
Calculates the number of times that this tokenizer's <code>nextToken</code> method can be called before it generates an exception. The current position is not advanced.
@return the number of tokens remaining in the string using the current delimiter set. @see java.util.StringTokenizer#nextToken()