/**
 * Poor (not) handling an exception. In this case the attempt is to just
 * keep throwing the exception until you are outside teh program Doing so does
 * not work ... AND even if it did it would be bad.
 * 
 * @author gtowell Created Feb 11, 2020
 */
public class CatchErr1 {

    /**
     * A bad function for printing an array. It always just prints 10 items
     * 
     * @param data the array to be printed.
     * @throws ArrayIndexOutOfBoundsException
     */
    private void printArray(int[] data) throws ArrayIndexOutOfBoundsException {
        for (int i = 0; i <= 10; i++) {
            System.out.println(data[i]);
        }
    }

    /**
     * Main to trigger problem with printArray. An attempt is made to handle the
     * problem by throwing it along. This does not work!
     * 
     * @param args unused
     * @throws ArrayIndexOutOfBoundsException
     */
    public static void main(String[] args) throws ArrayIndexOutOfBoundsException {
        new CatchErr1().printArray(new int[5]);
        System.out.println("Done printing the array!");
    }
}