[jboss-jira] [JBoss JIRA] Created: (JBVFS-17) NestedJarFromStream serialization contract is incorrect

Scott M Stark (JIRA) jira-events at lists.jboss.org
Fri Feb 29 17:16:57 EST 2008


NestedJarFromStream serialization contract is incorrect
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                 Key: JBVFS-17
                 URL: http://jira.jboss.com/jira/browse/JBVFS-17
             Project: JBoss VFS
          Issue Type: Bug
      Security Level: Public (Everyone can see)
            Reporter: Scott M Stark
         Assigned To: Scott M Stark


The serialization of the NestedJarFromStream is incorrect. Its using default serialization of these fields:

   private transient ZipInputStream zis;
   private URL jarURL;
   private URL entryURL;
   private long lastModified;
   private long size;
   private AtomicBoolean inited = new AtomicBoolean(false);

The problem is that the inited flag should not be serialized as this implies its parents fields:

   private transient List<VirtualFileHandler> entries;
   private transient Map<String, VirtualFileHandler> entryMap;

have been initialized. They will not be after deserialization of NestedJarFromStream as it lazily does initialization.


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