org.apache.poi.hssf.eventmodel
Class HSSFEventFactory

java.lang.Object
  |
  +--org.apache.poi.hssf.eventmodel.HSSFEventFactory

public class HSSFEventFactory

extends java.lang.Object

Low level event based HSSF reader. Pass either a DocumentInputStream to process events along with a request object or pass a POIFS POIFSFileSystem to processWorkbookEvents along with a request. This will cause your file to be processed a record at a time. Each record with a static id matching one that you have registed in your HSSFRequest will be passed to your associated HSSFListener.

Author:

andy

See Also:

EFHSSF

Constructor Summary

HSSFEventFactory()
Creates a new instance of HSSFEventFactory

Method Summary

void	processEvents(HSSFRequest req, java.io.InputStream in) Processes a DocumentInputStream into essentially Record events.
void	processWorkbookEvents(HSSFRequest req, POIFSFileSystem fs) Processes a file into essentially record events.

Methods inherited from class java.lang.Object

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

Constructor Detail

HSSFEventFactory

public HSSFEventFactory()

Creates a new instance of HSSFEventFactory

Method Detail

processWorkbookEvents

public void processWorkbookEvents(HSSFRequest req,
                                  POIFSFileSystem fs)
                           throws java.io.IOException

Processes a file into essentially record events.

Parameters:

req - an Instance of HSSFRequest which has your registered listeners

fs - a POIFS filesystem containing your workbook

processEvents

public void processEvents(HSSFRequest req,
                          java.io.InputStream in)
                   throws java.io.IOException

Processes a DocumentInputStream into essentially Record events.

Parameters:

req - an Instance of HSSFRequest which has your registered listeners

in - a DocumentInputStream obtained from POIFS's POIFSFileSystem object

See Also:

POIFSFileSystem.createDocumentInputStream(String)