# Package org.apache.poi.poifs.eventfilesystem

The eventfilesystem is an efficient method for reading OLE 2 CDF files.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  POIFSReaderListener | Interface POIFSReaderListener

- Class Summary
  Class | Description
  --- | ---
  POIFSReader | An event-driven reader for POIFS file systems.
  POIFSReaderEvent | Class POIFSReaderEvent

## Package org.apache.poi.poifs.eventfilesystem Description

The eventfilesystem is an efficient method for reading OLE 2 CDF files. It is to OLE 2 CDF what SAX is to XML.

See Also:
  `org.apache.poi.poifs.filesystem`

Copyright 2020 The Apache Software Foundation or its licensors, as applicable.