org.apache.struts.util
Class IteratorAdapter

java.lang.Object
  org.apache.struts.util.IteratorAdapter

All Implemented Interfaces:

Iterator

public class IteratorAdapter
extends Object
implements Iterator

Utility method for converting Enumeration to an Iterator class. If you attempt to remove() an Object from the iterator, it will throw an UnsupportedOperationException. Added for use by TagLib so Enumeration can be supported

Version:

$Rev: 471754 $ $Date: 2005-05-07 12:11:38 -0400 (Sat, 07 May 2005) $

Constructor Summary

IteratorAdapter(Enumeration e)

Method Summary

boolean	hasNext()
Object	next()
void	remove()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IteratorAdapter

public IteratorAdapter(Enumeration e)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator