ArrayIterator.java

package edu.dhbw.andobjviewer.util;

import java.util.Iterator;
import java.util.NoSuchElementException;

public class ArrayIterator implements Iterator {
	private Object array[];
	private int pos = 0;

	public ArrayIterator(Object anArray[]) {
		array = anArray;
	}

	public boolean hasNext() {
		return pos < array.length;
	}

	public Object next() throws NoSuchElementException {
		if (hasNext())
			return array[pos++];
		else
			throw new NoSuchElementException();
	}

	public void remove() {
		throw new UnsupportedOperationException();
	}
}