org.apache.velocity.util
Class EnumerationIterator

java.lang.Object
  extended by org.apache.velocity.util.EnumerationIterator
All Implemented Interfaces:
Iterator

public class EnumerationIterator
extends Object
implements Iterator

An Iterator wrapper for an Enumeration.

Version:
$Id: EnumerationIterator.java 463298 2006-10-12 16:10:32Z henning $
Author:
Geir Magnusson Jr.

Constructor Summary
EnumerationIterator(Enumeration enumeration)
          Creates a new iteratorwrapper instance for the specified Enumeration.
 
Method Summary
 boolean hasNext()
          Check to see if there is another element in the array.
 Object next()
          Move to next element in the array.
 void remove()
          Unimplemented.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EnumerationIterator

public EnumerationIterator(Enumeration enumeration)
Creates a new iteratorwrapper instance for the specified Enumeration.

Parameters:
enumeration - The Enumeration to wrap.
Method Detail

next

public Object next()
Move to next element in the array.

Specified by:
next in interface Iterator
Returns:
The next object in the array.

hasNext

public boolean hasNext()
Check to see if there is another element in the array.

Specified by:
hasNext in interface Iterator
Returns:
Whether there is another element.

remove

public void remove()
Unimplemented. No analogy in Enumeration

Specified by:
remove in interface Iterator


Copyright © 2000-2012 The Apache Software Foundation. All Rights Reserved.