BubbleSortSwapCountDoWhile.java

public static void sort(Integer[] a) {
    int swapCount;
    do {
        swapCount = 0;
        for (int i=1; i<a.length; i++) {
            if (a[i-1] > a[i]) {
                swap(a, i-1, i);
                swapCount++;
            }
        }
    } while (swapCount != 0);
}