help!, while loop wont stop!

hello, i'm trying to iterate hashmap with while loop, when i send the hashmap to system.out, it gives me the object, when i look at its size, it says 1013.
so the hashmap is fine i think.
here's the code

Code:

---

int i = 0;
Iterator hashIterator = hMap.keySet().iterator();
while(hashIterator.hasNext()){
i++
}

---

is the while loop right?, because in system out, the i++ never stops.
and like i said before if i try system.out on the hMap.keySet, it gives me all my key set.

any idea??

Your condition will either be false or it will always be true. You never actually iterate over anything.

thanks, i understand, so what do i have to add into the while to iterate?
is it remove item every loop?

You have created an Iterator. Why not take a look at what methods it has.

i see, it has next(); method

thanks!