org.exolab.jms.tools.migration
Class IteratorAdapter

java.lang.Object
  |
  +--org.exolab.jms.tools.migration.IteratorAdapter

All Implemented Interfaces:

StoreIterator

public class IteratorAdapter

extends java.lang.Object

implements StoreIterator

Helper to adapt an Iterator to a StoreIterator.

Version:

$Revision: 1.1 $ $Date: 2005/10/20 14:07:02 $

Author:

Tim Anderson

Constructor Summary

IteratorAdapter(java.util.Iterator iterator)
Construct a new IteratorAdapter.

Method Summary

boolean	hasNext() Returns true if the iterator has more elements.
java.lang.Object	next() Returns the next element in the interation.

Methods inherited from class java.lang.Object

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

Constructor Detail

IteratorAdapter

public IteratorAdapter(java.util.Iterator iterator)

Construct a new IteratorAdapter.

Parameters:

iterator - the iterator to adapt

Method Detail

hasNext

public boolean hasNext()

Returns true if the iterator has more elements.

Specified by:

hasNext in interface StoreIterator

Returns:

true if the iterator has more elements.

next

public java.lang.Object next()

Returns the next element in the interation.

Specified by:

next in interface StoreIterator

Returns:

the next element in the iteration.

Throws:

java.util.NoSuchElementException - iteration has no more elements.