| Name | Description | Type | Package | Framework |
| AbortableHSSFListener | Abstract class for use with the HSSFRequest and HSSFEventFactory, which allows for the halting of processing. | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| EventWorkbookBuilder | When working with the EventUserModel, if you want to process formulas, you need an instance of | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| EventWorkbookBuilder .SheetRecordCollectingListener | A wrapping HSSFListener which will collect BoundSheetRecords and ExternSheetRecords as | Class | org.apache.poi.hssf.eventusermodel.EventWorkbookBuilder | Apache POI |
| FormatTrackingHSSFListener | A proxy HSSFListener that keeps track of the document formatting records, and provides an easy way to look up the format strings used by cells from their | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| HSSFEventFactory | Low level event based HSSF reader. | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| HSSFListener | Interface for use with the HSSFRequest and HSSFEventFactory. | Interface | org.apache.poi.hssf.eventusermodel | Apache POI |
| HSSFRequest | An HSSFRequest object should be constructed registering an instance or multiple instances of HSSFListener with each Record. | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| HSSFUserException | This exception is provided as a way for API users to throw exceptions from their event handling code. | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| LastCellOfRowDummyRecord | A dummy record to indicate that we've now had the last cell record for this row. | Class | org.apache.poi.hssf.eventusermodel.dummyrecord | Apache POI |
| MissingCellDummyRecord | A dummy record for when we're missing a cell in a row, but still want to trigger something | Class | org.apache.poi.hssf.eventusermodel.dummyrecord | Apache POI |
| MissingRecordAwareHSSFListener | A HSSFListener which tracks rows and columns, and will trigger your HSSFListener for all rows and cells, | Class | org.apache.poi.hssf.eventusermodel | Apache POI |
| MissingRowDummyRecord | A dummy record for when we're missing a row, but still want to trigger something | Class | org.apache.poi.hssf.eventusermodel.dummyrecord | Apache POI |