org.apache.commons.collections
Class EnumerationIterator

java.lang.Object
  |
  +--org.apache.commons.collections.EnumerationIterator
All Implemented Interfaces:
Iterator

public class EnumerationIterator
extends Object
implements Iterator

Adapter to make Enumeration instances appear to be Iterator instances.

Author:
James Strachan, Daniel Rall

Constructor Summary
EnumerationIterator()
           
EnumerationIterator(Enumeration enumeration)
           
EnumerationIterator(Enumeration enum, Collection collection)
           
 
Method Summary
 Enumeration getEnumeration()
           
 boolean hasNext()
           
 Object next()
           
 void remove()
          Functions if an associated Collection is known.
 void setEnumeration(Enumeration enumeration)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EnumerationIterator

public EnumerationIterator()

EnumerationIterator

public EnumerationIterator(Enumeration enumeration)

EnumerationIterator

public EnumerationIterator(Enumeration enum,
                           Collection collection)
Method Detail

getEnumeration

public Enumeration getEnumeration()

hasNext

public boolean hasNext()
Specified by:
hasNext in interface Iterator

next

public Object next()
Specified by:
next in interface Iterator

remove

public void remove()
Functions if an associated Collection is known.
Specified by:
remove in interface Iterator
Throws:
IllegalStateException - next() not called.
UnsupportedOperationException - No associated Collection.

setEnumeration

public void setEnumeration(Enumeration enumeration)


Copyright © 2001 Apache Software Foundation. Documenation generated April 2 2002.