jdk.nio.zipfs

pack-priv Class ZipDirectoryStream

Class Inheritance

extends Object
implements DirectoryStream<Path>

java.lang.Object
jdk.nio.zipfs.ZipDirectoryStream

All Implemented Interfaces

java.nio.file.DirectoryStream, java.lang.Iterable, java.io.Closeable, java.lang.AutoCloseable

Imports

java.io.IOException, java.nio.file.ClosedDirectoryStreamException, .DirectoryIteratorException, .DirectoryStream, .NotDirectoryException, .Path, java.util.Iterator, .NoSuchElementException

Author: Xueming Shen, Rajendra Gutupalli, Jaya Hangal

Field Summary

Modifier and Type	Field and Description
private final ZipPath	dir
private final DirectoryStream.Filter<? super Path>	filter
private volatile boolean	isClosed
private volatile Iterator<Path>	itr
private final ZipFileSystem	zipfs

Constructor Summary

Access	Constructor and Description
pack-priv	ZipDirectoryStream(ZipPath dir, DirectoryStream.Filter<? super Path> filter)

Method Summary

Modifier and Type	Method and Description
public synchronized void	close() Implements java.io.Closeable.close. Closes this stream and releases any system resources associated with it.
public synchronized Iterator<Path>	iterator() Implements java.nio.file.DirectoryStream.iterator. Returns the iterator associated with this `DirectoryStream`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

dir	back to summary
private final ZipPath dir

filter	back to summary
private final DirectoryStream.Filter<? super Path> filter

isClosed	back to summary
private volatile boolean isClosed

itr	back to summary
private volatile Iterator<Path> itr

zipfs	back to summary
private final ZipFileSystem zipfs

Constructor Detail

ZipDirectoryStream	back to summary
pack-priv ZipDirectoryStream(ZipPath dir, DirectoryStream.Filter<? super Path> filter) throws IOException

Method Detail

close back to summary

close	back to summary
public synchronized void close() throws IOException Implements java.io.Closeable.close. Doc from java.io.Closeable.close. Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect. As noted in `AutoCloseable#close()`, cases where the close may fail require careful attention. It is strongly advised to relinquish the underlying resources and to internally mark the `Closeable` as closed, prior to throwing the `IOException`. Annotations @Override Exceptions IOException: if an I/O error occurs

public synchronized void close() throws IOException

Implements java.io.Closeable.close.

Doc from java.io.Closeable.close.

Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect.

As noted in AutoCloseable#close(), cases where the close may fail require careful attention. It is strongly advised to relinquish the underlying resources and to internally mark the Closeable as closed, prior to throwing the IOException.

Annotations

@Override

Exceptions

IOException:: if an I/O error occurs

iterator back to summary

iterator	back to summary
public synchronized Iterator<Path> iterator() Implements java.nio.file.DirectoryStream.iterator. Doc from java.nio.file.DirectoryStream.iterator. Returns the iterator associated with this `DirectoryStream`. Annotations @Override

public synchronized Iterator<Path> iterator()

Implements java.nio.file.DirectoryStream.iterator.

Doc from java.nio.file.DirectoryStream.iterator.

Returns the iterator associated with this DirectoryStream.

Annotations

@Override