org.codehaus.plexus.components.io.resources.proxy

Class ForwardingIterator

java.lang.Object

org.codehaus.plexus.components.io.resources.proxy.ForwardingIterator

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<PlexusIoResource>

Direct Known Subclasses:

PlexusIoProxyResourceCollection.FwdIterator

abstract class ForwardingIterator
extends java.lang.Object
implements java.util.Iterator<PlexusIoResource>, java.io.Closeable

Field Summary

Fields

Modifier and Type	Field and Description
private PlexusIoResource	next
private java.lang.Object	possiblyCloseable

Constructor Summary

Constructors

Constructor and Description
ForwardingIterator(java.lang.Object possiblyCloseable)

Method Summary

Modifier and Type	Method and Description
void	close()
protected abstract PlexusIoResource	getNextResource() Returns the next resource or null if no next resource;
boolean	hasNext()
PlexusIoResource	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

possiblyCloseable

private final java.lang.Object possiblyCloseable

next

private PlexusIoResource next

Constructor Detail

ForwardingIterator

ForwardingIterator(java.lang.Object possiblyCloseable)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<PlexusIoResource>

next

public PlexusIoResource next()

Specified by:

next in interface java.util.Iterator<PlexusIoResource>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<PlexusIoResource>

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

getNextResource

protected abstract PlexusIoResource getNextResource()
                                             throws java.io.IOException

Returns the next resource or null if no next resource;

Throws:

java.io.IOException