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https://issues.apache.org/jira/browse/SLING-3658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14035614#comment-14035614
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Robert Munteanu commented on SLING-3658:
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The root cause is that only 'covered' children are considered for reordering
purposes, therefore the resource and the node list no longer agree.
While it's correct that we don't have enough information to recurse into a
non-covered child in order to perform reordering, they should be considered for
reordering when their parent is processed. Therefore the problem occurs when an
orderable node has both covered and non-covered children.
> Could not publish to the server. java.util.NoSuchElementException
> -----------------------------------------------------------------
>
> Key: SLING-3658
> URL: https://issues.apache.org/jira/browse/SLING-3658
> Project: Sling
> Issue Type: Bug
> Components: IDE
> Reporter: Stefan Egli
> Assignee: Robert Munteanu
> Priority: Critical
> Fix For: Sling Eclipse IDE 1.0.0
>
> Attachments: ordered(2).zip
>
>
> Consider the following scenario:
> * an orderable parent node
> ** with eg a jcr:content that has some child nodes
> * gets imported into a content project
> * when exporting (uploading) the content to the server, the exception below
> occurs
> * (The problem seems to be AddOrUpdateNodeCommand.getCoveredChildren treats
> the file*.txt as empty and filters them out - while the files should indeed
> be updated to the server.
> {code}
> java.util.NoSuchElementException
> at java.util.AbstractList$Itr.next(AbstractList.java:350)
> at
> org.apache.sling.ide.impl.vlt.AddOrUpdateNodeCommand.reorderChildNodes(AddOrUpdateNodeCommand.java:189)
> at
> org.apache.sling.ide.impl.vlt.AddOrUpdateNodeCommand.reorderChildNodes(AddOrUpdateNodeCommand.java:211)
> at
> org.apache.sling.ide.impl.vlt.AddOrUpdateNodeCommand.update(AddOrUpdateNodeCommand.java:119)
> at
> org.apache.sling.ide.impl.vlt.AddOrUpdateNodeCommand.execute0(AddOrUpdateNodeCommand.java:80)
> at
> org.apache.sling.ide.impl.vlt.AddOrUpdateNodeCommand.execute0(AddOrUpdateNodeCommand.java:1)
> at org.apache.sling.ide.impl.vlt.JcrCommand.execute(JcrCommand.java:54)
> {code}
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