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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=12136 NullPointerException when reading a large excel file Summary: NullPointerException when reading a large excel file Product: POI Version: unspecified Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Critical Priority: Other Component: HSSF AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Running code from jakarta-poi-1.7.0-dev-bin.zip, I get the following stack trace when reading a file of about 130 rows and 4 columns( not really that big!): java.lang.NullPointerException at org.apache.poi.hssf.usermodel.HSSFSheet.setPropertiesFromSheet(HSSFSh eet.java:174) at org.apache.poi.hssf.usermodel.HSSFSheet.<init>(HSSFSheet.java:136) at org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:1 64) at org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:1 90) at com.ibi.preparsers.XDExcelpreParser.transform(XDExcelpreParser.java:1 07) at com.ibi.edaqm.XDWorker.parseAndValidate(XDWorker.java:1202) at com.ibi.edaqm.XDWorker.parseAndValidate(XDWorker.java:1147) at com.ibi.edaqm.XDFileWorker.run(XDFileWorker.java:208) at java.lang.Thread.run(Thread.java:484) This does not happen when the file has 1 row less. The call to HSSFWorkbook is as following: HSSFWorkbook workbook = new HSSFWorkbook(new ByteArrayInputStream (input.getBytes())); where the file was initially read into a String input. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
