[CAY-2760] ObjectContext.userProperties need a way to clear properties

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 5.0-M1
• Assignee: Nikita Timofeev
• Reporter: Andrus Adamchik
• Created: 09/Sep/22 10:17
• Updated: 13/Oct/22 14:47
• Resolved: 13/Oct/22 14:47

Description

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:

ObjectContext.removeUserProperty(String)
ObjectContext.clearUserProperties()