[jboss-user] [JBoss Portal] - upload zip archive bug : NegativeArraySizeException

Antoine_h do-not-reply at jboss.com
Tue Nov 28 13:05:12 EST 2006

when uploading an archive file, there is an exception :
  |      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

I have opened a jira for this.

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