Marius Petria created JCRVLT-106:
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Summary: Importing an user and children with UPDATE mode causes
unnecessary warnings
Key: JCRVLT-106
URL: https://issues.apache.org/jira/browse/JCRVLT-106
Project: Jackrabbit FileVault
Issue Type: Bug
Affects Versions: 3.1.24
Reporter: Marius Petria
Priority: Minor
Importing an user and children with UPDATE mode causes unnecessary warnings.
Assume a package with a {{testuser}} and a child node {{profile}}. Installing
the package twice with {{UPDATE}} mode will trigger some warnings at the second
install.
{noformat}
org.apache.jackrabbit.vault.fs.impl.io.JcrSysViewTransformer Unable to move
child back to new location
{noformat}
That happens because the profile node is saved in a temporary location but when
it needs to be restored [1] the move fails because profile node already exists
under the newly recreated user. We could mitigate the unnecessary warning by
first checking if the child node already exists before trying a move.
[1]
https://github.com/apache/jackrabbit-filevault/blob/95e769cefce3199e7351118129d3358828f206d8/vault-core/src/main/java/org/apache/jackrabbit/vault/fs/impl/io/JcrSysViewTransformer.java#L138
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