Module jcifs

Package org.codelibs.jcifs.smb.impl

Class DirFileEntryEnumIterator2

java.lang.Object

org.codelibs.jcifs.smb.impl.DirFileEntryEnumIteratorBase

org.codelibs.jcifs.smb.impl.DirFileEntryEnumIterator2

All Implemented Interfaces:

AutoCloseable, Iterator<FileEntry>, CloseableIterator<FileEntry>

public class DirFileEntryEnumIterator2
extends DirFileEntryEnumIteratorBase

SMB2/SMB3 implementation of directory entry enumeration iterator. Provides efficient directory listing capabilities for SMB2/SMB3 protocol versions.

Author:

mbechler

Constructor Summary

Constructors

Constructor	Description
DirFileEntryEnumIterator2(org.codelibs.jcifs.smb.impl.SmbTreeHandleImpl th, SmbResource parent, String wildcard, ResourceNameFilter filter, int searchAttributes)	Creates a directory entry enumeration iterator for SMB2 protocol.

Method Summary

Modifier and Type	Method	Description
protected void	doCloseInternal()	Performs internal closing operations for SMB2 enumeration.
protected boolean	fetchMore()	Fetches more entries from the server.
protected FileEntry[]	getResults()	Gets the current batch of results.
protected boolean	isDone()	Checks if the enumeration is complete.
protected FileEntry	open()	Opens a directory for enumeration

Methods inherited from class org.codelibs.jcifs.smb.impl.DirFileEntryEnumIteratorBase

advance, close, doClose, getParent, getSearchAttributes, getTreeHandle, getWildcard, hasNext, next, 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

Constructor Details

DirFileEntryEnumIterator2

public DirFileEntryEnumIterator2(org.codelibs.jcifs.smb.impl.SmbTreeHandleImpl th,
 SmbResource parent,
 String wildcard,
 ResourceNameFilter filter,
 int searchAttributes)
                          throws CIFSException

Creates a directory entry enumeration iterator for SMB2 protocol.

Parameters:

th - the SMB tree handle for the connection

parent - the parent resource being enumerated

wildcard - the wildcard pattern for filtering entries

filter - additional resource name filter to apply

searchAttributes - the file attributes to search for

Throws:

CIFSException - if an error occurs during initialization

Method Details

getResults

protected FileEntry[] getResults()

Gets the current batch of results.

Specified by:

getResults in class DirFileEntryEnumIteratorBase

Returns:

array of file entries in the current batch

See Also:

• DirFileEntryEnumIteratorBase.getResults()

open

protected FileEntry open()
                  throws CIFSException

Opens a directory for enumeration

Specified by:

open in class DirFileEntryEnumIteratorBase

Returns:

the opened directory file entry

Throws:

CIFSException - if an error occurs opening the directory

fetchMore

protected boolean fetchMore()
                     throws CIFSException

Fetches more entries from the server.

Specified by:

fetchMore in class DirFileEntryEnumIteratorBase

Returns:

true if more entries were fetched, false otherwise

Throws:

CIFSException - if an error occurs during fetching

See Also:

• DirFileEntryEnumIteratorBase.fetchMore()

isDone

protected boolean isDone()

Checks if the enumeration is complete.

Specified by:

isDone in class DirFileEntryEnumIteratorBase

Returns:

true if enumeration is done, false otherwise

See Also:

• DirFileEntryEnumIteratorBase.isDone()

doCloseInternal

protected void doCloseInternal()
                        throws CIFSException

Performs internal closing operations for SMB2 enumeration.

Specified by:

doCloseInternal in class DirFileEntryEnumIteratorBase

Throws:

CIFSException - if an error occurs during closing