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https://issues.apache.org/jira/browse/CAY-2760?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikita Timofeev reassigned CAY-2760:
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Assignee: Nikita Timofeev
> ObjectContext.userProperties need a way to clear properties
> -----------------------------------------------------------
>
> Key: CAY-2760
> URL: https://issues.apache.org/jira/browse/CAY-2760
> Project: Cayenne
> Issue Type: Improvement
> Reporter: Andrus Adamchik
> Assignee: Nikita Timofeev
> Priority: Minor
> Fix For: 4.3.M1
>
>
> I use ObjectContext.userProperties as a way of communicating state between
> DataChannel filters. Though it has some limitations that make it painful. The
> biggest one is that there's no way to remove a property stored. Even
> replacing the value with null doesn't work (setUserProperty("p", null) throws
> an exception).
> Let's implement the following API:
> {noformat}
> ObjectContext.removeUserProperty(String)
> ObjectContext.clearUserProperties()
> {noformat}
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