how are you constructing XSSFWorkbook, from stream or from path ? Make sure you close input streams or call OPCPackage.close() after you are done.
Yegor On Wed, Feb 29, 2012 at 8:28 PM, jiteshks <[email protected]> wrote: > I downloaded poi-3.8 beta 5 version.But now I am getting this error :- > > org.apache.poi.POIXMLException: > org.apache.poi.openxml4j.exceptions.InvalidFormatException: Package should > contain a content type part [M1.13] > > Are spring jars interfering with POI jar files?It works fine from a > standalone set up. > > My app is set up like this - > a.)GUI uploads a excel file. > b.)Spring framework controller needs to check the column headings of the > excel file before allowing successful upload - this is where my code is > failing. > c.)after successful upload,the excel file location is sent to JMS queue. > d.)A process consumes JMS messages and gets the file location. > e.)This process opens the file at file location(same lines of code as > involved in step b.) and does the processing. > > Process of step e. does not have any problems in opening the same file(even > with poi3.6 and poi3.7). > But Spring controller of step b.) is just not able to open the file. > > What can be the issue? > > > > > -- > View this message in context: > http://apache-poi.1045710.n5.nabble.com/InvalidOperationException-Can-t-open-specified-file-tp5524067p5525420.html > Sent from the POI - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
