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https://issues.apache.org/jira/browse/CURATOR-386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15982312#comment-15982312
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ASF GitHub Bot commented on CURATOR-386:
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Github user asfgit closed the pull request at:
https://github.com/apache/curator/pull/198
> Allow listener to be passed in to PersistentNode to notify for node creation
> events
> -----------------------------------------------------------------------------------
>
> Key: CURATOR-386
> URL: https://issues.apache.org/jira/browse/CURATOR-386
> Project: Apache Curator
> Issue Type: Improvement
> Components: Recipes
> Affects Versions: 3.2.1
> Reporter: Alex Kira
> Priority: Minor
>
> I think it would be useful to allow a listener to be passed in to the
> PersistentNode that would notify when the new node is created. This is useful
> as some cases such as disconnect / reconnect or when an ephemeral node is
> deleted and recreated by PersistentNode. In this case, I would like to be
> able to listen to these even so I can do something like issue a watch on the
> node.
> For example:
> ```
> public interface PersistentNodeListener {
> /**
> * Called on a persistentNode event when node is created
> *
> * @param path Path of the znode
> * @throws Exception errors
> */
> void nodeCreated(String path) throws Exception;
> }
> ```
> I have a code change implementing this and can issue a pull request for this.
>
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