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https://issues.apache.org/jira/browse/DIRSERVER-351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Emmanuel Lecharny closed DIRSERVER-351.
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Closing all issues created in 2005 and before which are marked resolved
> patch - fixed ClassCastException issuing from ValueNormalizingVisitor.java in
> core
> ----------------------------------------------------------------------------------
>
> Key: DIRSERVER-351
> URL: https://issues.apache.org/jira/browse/DIRSERVER-351
> Project: Directory ApacheDS
> Issue Type: Bug
> Reporter: Nick Faiz
> Assigned To: Alex Karasulu
> Attachments: ValueNormalizingVisitor.java
>
>
> This is a five minute task.
>
> > Nick Faiz wrote:
> >
> >> Hi,
> >>
> >> I found a ClassCastException being issued on
> >> ValueNormalizingVisitor.java in core.
> >>
> >> It looks like an easy fix; wrap the cast in a type check.
> >>
> >> if (node instanceof BranchNode)
> >> {
> >> BranchNode bnode = ( BranchNode ) node;
> >> final int size = bnode.getChildren().size();
> >> for ( int ii = 0; ii < size ; ii++ )
> >> {
> >> visit( ( ExprNode ) bnode.getChildren().get( ii ) );
> >> }
> >> }
> >>
> >> I think this is okay because it was trying to cast a PresenceNode
> >> (LeafNode) into a branch node. This looks like normal tree traversal,
> >> so I assume it's okay to not visit any further nodes if the node is a
> >> LeafNode.
> >>
> >> Cheers,
> >> Nick
> >>
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