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  1. ModeShape
  2. MODE-2685

ClassCastException when attempting to reoder SNS with transient changes

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • 5.4.1.Final
    • 5.4.0.Final
    • JCR
    • None

      When attempting to reorder one or more SNS children of a parent which also have transient changes in a given JCR session, the following exception is raised:

      Caused by: java.lang.ClassCastException: org.modeshape.jcr.cache.document.TransactionalWorkspaceCache cannot be cast to org.modeshape.jcr.cache.document.AbstractSessionCache
	at org.modeshape.jcr.cache.document.SessionNode.session(SessionNode.java:298)
	at org.modeshape.jcr.cache.document.SessionNode.getPath(SessionNode.java:480)
	at org.modeshape.jcr.cache.PathCache.getPath(PathCache.java:41)
	at org.modeshape.jcr.cache.document.WritableSessionCache.computePathChangesForSNS(WritableSessionCache.java:1476)
	at org.modeshape.jcr.cache.document.WritableSessionCache.persistChanges(WritableSessionCache.java:1258)
	at org.modeshape.jcr.cache.document.WritableSessionCache.save(WritableSessionCache.java:690)
	at org.modeshape.jcr.JcrSession.save(JcrSession.java:1179)
	... 28 more

      Note that this can happen in 2 cases:

      1. explicitly reordering transient SNS
      2. restoring a non existent version (from a JCR session point of view) using the JcrVersionManager

              hchiorean Horia Chiorean (Inactive)
              hchiorean Horia Chiorean (Inactive)
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                Created:
                Updated:
                Resolved: