org.xwiki.velocity.tools.nio

Class WrappingDirectoryStream

java.lang.Object

org.xwiki.velocity.tools.nio.WrappingDirectoryStream

All Implemented Interfaces:

Closeable, AutoCloseable, Iterable<Path>, DirectoryStream<Path>

public class WrappingDirectoryStream
extends Object
implements DirectoryStream<Path>

Wrap the DirectoryStream returned by Files.newDirectoryStream(java.nio.file.Path) since the returned class may be private and Velocity tries to call it.

See VELOCITY-870

Since:

7.4M2

Version:

$Id: 0dbedc2c096df791cfdc8daa4a4f2bed80896822 $

Nested Class Summary

Nested classes/interfaces inherited from interface java.nio.file.DirectoryStream

DirectoryStream.Filter<T>

Constructor Summary

Constructors

Constructor and Description
WrappingDirectoryStream(DirectoryStream<Path> wrappedDirectoryStream)

Method Summary

Modifier and Type	Method and Description
void	close()
Iterator<Path>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

WrappingDirectoryStream

public WrappingDirectoryStream(DirectoryStream<Path> wrappedDirectoryStream)

Parameters:

wrappedDirectoryStream - the instance we're wrapping

Method Detail

iterator

public Iterator<Path> iterator()

Specified by:

iterator in interface Iterable<Path>

Specified by:

iterator in interface DirectoryStream<Path>

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException