org.apache.poi.hssf.eventusermodel.HSSFEventFactory , org.apache.poi.hssf.eventusermodel.HSSFListener , org.apache.poi.hssf.eventusermodel.HSSFUserException
| Modifier and Type | Field and Description |
|---|---|
| private final Map |
| Access | Constructor and Description |
|---|---|
| public |
| Modifier and Type | Method and Description |
|---|---|
| public void | addListener(HSSFListener
for the event lsnr, short identifier for the record type this is the .sid static member on the individual records
for example req.addListener(myListener, BOFRecord.sid) sid)add an event listener for a particular record type. |
| public void | addListenerForAllRecords(HSSFListener
a single listener to associate with ALL records lsnr)This is the equivalent of calling addListener(myListener, sid) for EVERY record in the org.apache.poi.hssf.record package. |
| protected short | Returns: numeric user-specified result code. If zero continue processing.the record to be processed rec)Called by HSSFEventFactory, passes the Record to each listener associated with a record.sid. |
| _records | back to summary |
|---|---|
| private final Map<Short, List<HSSFListener>> _records | |
| HSSFRequest | back to summary |
|---|---|
| public HSSFRequest() Creates a new instance of HSSFRequest | |
| addListener | back to summary |
|---|---|
| public void addListener(HSSFListener lsnr, short sid) add an event listener for a particular record type. The trick is you have to know what the records are for or just start with our examples and build on them. Alternatively, you CAN call addListenerForAllRecords and you'll receive ALL record events in one listener, but if you like to squeeze every last byte of efficiency out of life you my not like this. (its sure as heck what I plan to do)
| |
| addListenerForAllRecords | back to summary |
|---|---|
| public void addListenerForAllRecords(HSSFListener lsnr) This is the equivalent of calling addListener(myListener, sid) for EVERY record in the org.apache.poi.hssf.record package. This is for lazy people like me. You can call this more than once with more than one listener, but that seems like a bad thing to do from a practice-perspective unless you have a compelling reason to do so (like maybe you send the event two places or log it or something?).
| |
| processRecord | back to summary |
|---|---|
| protected short processRecord(Record rec) throws HSSFUserException Called by HSSFEventFactory, passes the Record to each listener associated with a record.sid.
| |