iteratorenumerationtestdrive.java

来自「深入浅出设计模式」· Java 代码 · 共 14 行

package headfirst.adapter.iterenum;

import java.util.*;

public class IteratorEnumerationTestDrive {
	public static void main (String args[]) {
		ArrayList l = new ArrayList(Arrays.asList(args));
		Enumeration enumeration = new IteratorEnumeration(l.iterator());
		while (enumeration.hasMoreElements()) {
			System.out.println(enumeration.nextElement());
		}
	}
}