www.pudn.com > jniexamples.zip > IntArray.java

class IntArray {
    private native int sumArray(int[] arr);
    public static void main(String[] args) {
        IntArray p = new IntArray();
        int arr[] = new int[10];
        for (int i = 0; i < 10; i++) {
            arr[i] = i;
        }
        int sum = p.sumArray(arr);
        System.out.println("sum = " + sum);
    }

    static {
        System.loadLibrary("IntArray");
    }
}