[jboss-jira] [JBoss JIRA] Commented: (JBPORTAL-1146) java.lang.NegativeArraySizeException in uploading zip archive

[Antoine Herzog (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBPORTAL-1146?page=comments#action_12371711 ] 
            
Antoine Herzog commented on JBPORTAL-1146:
------------------------------------------

Hi,
Thanks...

When I worked on this part, a few mounth ago, I did a enhanced export featured : 

 - it allow to export with managing the locales of the files, so to export/import without taking care of "what locale",  

 - and save the title, description... so this can be restored at the import

 - it store the extra information in some properties files, inside the zip, and the import manage to retrieve the things and restore the files in the cms

 - it is build on the same way the export/import works... just added features in some inherited/copied class.

 - the gui is using some similar/modified jsp... but the choice of one/several locale is not done (all locales always...or only one).

it was working on 2.4.1, but did not tested it on 2.6 (I am migrating things little by little on this new version).

if you think it is of any interest, I can provide all the stuff... for integration in the portal.

but I can do this only on a "as is" basis : just take the things out of my project, and send it.
(I have a huge work to do, first priority, for at least the end of august ... and then the end of the year... so can't contribute more with arranging and preparing the package for easy integration.)



> java.lang.NegativeArraySizeException in uploading zip archive
> -------------------------------------------------------------
>
>                 Key: JBPORTAL-1146
>                 URL: http://jira.jboss.com/jira/browse/JBPORTAL-1146
>             Project: JBoss Portal
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Portal CMS
>    Affects Versions: 2.4 Final
>         Environment: Windows XP / JBP 2.4
>            Reporter: Antoine Herzog
>         Assigned To: Sohil Shah
>             Fix For: 2.8 Final, 2.4.2 Final, 2.6.2 Final
>
>         Attachments: StoreArchiveCommand.java
>
>   Original Estimate: 2 hours
>  Remaining Estimate: 2 hours
>
> when uploading an archive file, there is an exception :
> java.lang.NegativeArraySizeException
>      at org.jboss.portal.cms.impl.jcr.command.StoreArchiveCommand.execute(StoreArchiveCommand.java:72)
>      at org.jboss.portal.cms.impl.jcr.JCRCommand.dispatch(JCRCommand.java:61)
> It is because of the zipEntry.getSize() that return -1 (unknown size).
> this is because of the use of ZipInputStream class. 
> there is a turnaround with using the ZipFile class instead.
> see : http://forum.java.sun.com/thread.jspa?threadID=492219&messageID=2316626

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira