Is it possible that the structure of the file is being mangled somehow? Have you tried to open the file using Excel after it has been ftp'd into the folder on your server?
Yours Mark B Jorge Moya wrote: > > I'm sorry for spam, but I menat it breaks when it tries to extract the > info > from the file. > > Thanks in advance. > > On Wed, Jun 9, 2010 at 10:43 AM, Jorge Moya <[email protected]> wrote: > >> What do you mean, exactly? I'm uploading the files through an FTP server, >> and after upload I execute the validation of my app which proceed to >> extract >> the information from a designated folder, but it breaks when it tries to >> upload the file with mentioned errors. >> >> >> On Tue, Jun 8, 2010 at 3:04 PM, David Fisher >> <[email protected]>wrote: >> >>> Hi, >>> >>> You should write the uploaded file to your temporary file and then read >>> it >>> in. >>> >>> OOXML files are zip files and are not accessed non-serailly. The user >>> might stop transfer or the network connection might break. >>> >>> Regards, >>> Dave >>> >>> On Jun 8, 2010, at 9:37 AM, Jorge Moya wrote: >>> >>> > Ok guys, I'm trying to extract the information of an .xlsx document >>> using >>> > POI API and the ss.usermodel (using an app I made), however when I >>> tried >>> to >>> > upload the file to the server, it returned me these errors on the >>> server's >>> > tomcat console: >>> > >>> > org.apache.poi.openxml4j.exceptions.InvalidFormatException: Can't read >>> > content t >>> > ypes part ! >>> > at >>> > org.apache.poi.openxml4j.opc.internal.ContentTypeManager.<init>(Conte >>> > ntTypeManager.java:107) >>> > at >>> > org.apache.poi.openxml4j.opc.internal.ZipContentTypeManager.<init>(Zi >>> > pContentTypeManager.java:56) >>> > at >>> > org.apache.poi.openxml4j.opc.ZipPackage.getPartsImpl(ZipPackage.java: >>> > 136) >>> > at >>> > org.apache.poi.openxml4j.opc.OPCPackage.getParts(OPCPackage.java:585) >>> > >>> > at >>> org.apache.poi.openxml4j.opc.OPCPackage.open(OPCPackage.java:222) >>> > at >>> > org.apache.poi.ss.usermodel.WorkbookFactory.create(WorkbookFactory.ja >>> > va:63) >>> > at com.msights.core.utils.ExcelFile.loadFile(ExcelFile.java:84) >>> > at >>> com.msights.core.utils.GroupLoader.loadFiles(GroupLoader.java:50) >>> > at >>> > com.msights.core.validation.ValidationModule.run(ValidationModule.jav >>> > a:154) >>> > at java.lang.Thread.run(Thread.java:595) >>> > >>> > Any idea of what's happening? Uploading .XLS files work fine. >>> Extracting >>> > info on my local machine works fine, as well. >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >> > > -- View this message in context: http://old.nabble.com/openxml4j-InvalidFormatException-tp28820283p28839434.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]
