[jbosstools-issues] [JBoss JIRA] (JBIDE-21449) WatchManager makes multiple callbacks for same event

[Jeff Cantrill (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-21449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13179028#comment-13179028 ] 

Jeff Cantrill commented on JBIDE-21449:
---------------------------------------

[~mlabuda]  From your perspective, I'm not sure this is a valid test since the UI should be unchanged.  I noticed it by:

Connect to a server and expand a project (starts watch)
Add a service to the project if one does not exist
Set a break point in the OpenShiftExplorerContentProvider#propertyChange method
Edit the service and add a label. Note single callback
Wait for the WatchManager to be disconnected and for it to reconnect itself
Edit the service again by removing the label.
Assert:  Callback occurs only once (previously received callbacks equal to every WatchManager restart)

> WatchManager makes multiple callbacks for same event
> ----------------------------------------------------
>
>                 Key: JBIDE-21449
>                 URL: https://issues.jboss.org/browse/JBIDE-21449
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.3.1.Beta1
>            Reporter: Jeff Cantrill
>            Assignee: Jeff Cantrill
>            Priority: Blocker
>             Fix For: 4.3.1.CR1
>
>
> There is an issue in either the WatchClient or the the dependent functionality of the the openshift-rest-client where a new listener is registered when the watch restarts from a timeout.  Listeners should only be able registered once



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