# Uses of Package
org.apache.poi.poifs.filesystem

- Packages that use org.apache.poi.poifs.filesystem
  Package | Description
  --- | ---
  org.apache.poi |
  org.apache.poi.extractor |
  org.apache.poi.extractor.ole2 |
  org.apache.poi.hdgf |
  org.apache.poi.hdgf.extractor |
  org.apache.poi.hpbf |
  org.apache.poi.hpbf.dev |
  org.apache.poi.hpbf.extractor |
  org.apache.poi.hpbf.model |
  org.apache.poi.hpsf | Processes streams in the Horrible Property Set Format (HPSF) in POI filesystems.
  org.apache.poi.hpsf.extractor |
  org.apache.poi.hslf.dev |
  org.apache.poi.hslf.extractor |
  org.apache.poi.hslf.record |
  org.apache.poi.hslf.usermodel |
  org.apache.poi.hsmf |
  org.apache.poi.hsmf.datatypes |
  org.apache.poi.hsmf.dev |
  org.apache.poi.hsmf.extractor |
  org.apache.poi.hsmf.parsers |
  org.apache.poi.hssf.eventusermodel | HSSF eventmodel Package provides an event-based API for reading HSSF files.
  org.apache.poi.hssf.extractor |
  org.apache.poi.hssf.usermodel | The usermodel package maps HSSF low level structures to familiar workbook/sheet model
  org.apache.poi.hwpf |
  org.apache.poi.hwpf.converter |
  org.apache.poi.hwpf.extractor |
  org.apache.poi.hwpf.usermodel |
  org.apache.poi.ooxml.extractor |
  org.apache.poi.poifs.crypt | Implementation of the ECMA-376 and MS-propritary document encryptions
  org.apache.poi.poifs.crypt.agile |
  org.apache.poi.poifs.crypt.binaryrc4 |
  org.apache.poi.poifs.crypt.cryptoapi |
  org.apache.poi.poifs.crypt.standard |
  org.apache.poi.poifs.crypt.xor |
  org.apache.poi.poifs.dev | DEV package serves two purposes.
  org.apache.poi.poifs.eventfilesystem | The eventfilesystem is an efficient method for reading OLE 2 CDF files.
  org.apache.poi.poifs.filesystem | filesystem package maps OLE 2 Compound document files to a more familiar filesystem interface.
  org.apache.poi.poifs.macros |
  org.apache.poi.poifs.property | property package contains high and low level Property structures for POIFS.
  org.apache.poi.sl.usermodel |
  org.apache.poi.ss.extractor |
  org.apache.poi.ss.usermodel |
  org.apache.poi.xssf.usermodel |

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.extractor
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.extractor.ole2
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  Entry This interface provides access to an object managed by a Filesystem instance.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hdgf
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hdgf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpbf
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpbf.dev
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpbf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpbf.model
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpsf
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hpsf.extractor
  Class and Description
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hslf.dev
  Class and Description
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hslf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hslf.record
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hslf.usermodel
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hsmf
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hsmf.datatypes
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hsmf.dev
  Class and Description
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hsmf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hsmf.parsers
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  Entry This interface provides access to an object managed by a Filesystem instance.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hssf.eventusermodel
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hssf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hssf.usermodel
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hwpf
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hwpf.converter
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  Entry This interface provides access to an object managed by a Filesystem instance.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hwpf.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.hwpf.usermodel
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  Entry This interface provides access to an object managed by a Filesystem instance.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.ooxml.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  DocumentEntry This interface defines methods specific to Document objects managed by a Filesystem instance.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt.agile
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt.binaryrc4
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt.cryptoapi
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt.standard
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSWriterEvent Class POIFSWriterEvent
  POIFSWriterListener Interface POIFSWriterListener

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.crypt.xor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.dev
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.eventfilesystem
  Class and Description
  DocumentInputStream This class provides methods to read a DocumentEntry managed by a `POIFSFileSystem` instance.
  POIFSDocumentPath Class POIFSDocumentPath
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.filesystem
  Class and Description
  BlockStore This abstract class describes a way to read, store, chain and free a series of blocks (be they Big or Small ones)
  BlockStore.ChainLoopDetector Used to detect if a chain has a loop in it, so we can bail out with an error rather than spinning away for ever...
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  DocumentEntry This interface defines methods specific to Document objects managed by a Filesystem instance.
  DocumentInputStream This class provides methods to read a DocumentEntry managed by a `POIFSFileSystem` instance.
  DocumentNode Simple implementation of DocumentEntry for OPOIFS
  DocumentOutputStream This class provides methods to write a DocumentEntry managed by a `POIFSFileSystem` instance.
  Entry This interface provides access to an object managed by a Filesystem instance.
  EntryNode Abstract implementation of Entry Extending classes should override isDocument() or isDirectory(), as appropriate Extending classes must override isDeleteOK()
  FileMagic The file magic number, i.e.
  Ole10Native Represents an Ole10Native record which is wrapped around certain binary files being embedded in OLE2 documents.
  Ole10NativeException
  POIFSDocument This class manages a document in the NIO POIFS filesystem.
  POIFSDocumentPath Class POIFSDocumentPath
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.
  POIFSWriterEvent Class POIFSWriterEvent
  POIFSWriterListener Interface POIFSWriterListener

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.macros
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  DocumentInputStream This class provides methods to read a DocumentEntry managed by a `POIFSFileSystem` instance.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.poifs.property
  Class and Description
  BATManaged This interface defines behaviors for objects managed by the Block Allocation Table (BAT).
  POIFSDocument This class manages a document in the NIO POIFS filesystem.
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.
  POIFSStream This handles reading and writing a stream within a `POIFSFileSystem`.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.sl.usermodel
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.ss.extractor
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.ss.usermodel
  Class and Description
  DirectoryNode Simple implementation of DirectoryEntry
  POIFSFileSystem This is the main class of the POIFS system; it manages the entire life cycle of the filesystem.

- Classes in org.apache.poi.poifs.filesystem used by org.apache.poi.xssf.usermodel
  Class and Description
  DirectoryEntry This interface defines methods specific to Directory objects managed by a Filesystem instance.

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