[KARAF-2347] Performance improvements for ConfigurationSupport class

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: cellar-3.0.0, cellar-2.2.7, cellar-2.3.1
• Component/s: cellar

Environment

Cellar 3.0.0-SNAPSHOT (As of now, should be based off head)

• Assignee: Jean-Baptiste Onofré
• Reporter: Ryan Moquin
• Created: 01/Jun/13 23:20
• Updated: 13/Sep/18 09:42
• Resolved: 25/Jun/13 05:24

Description

I've been making a lot of improvements to Cellar, but haven't finished what I'm trying to do in order to submit them. I made a bunch of performance improvements to a class today that is isolated and thought would be worth submitting a patch for (one less class to be out of sync with on my side). It's the org.apache.karaf.cellar.config.ConfigurationSupport class. I'm attaching a patch file, in most cases I included comments to explain what I changed just to make it clear as to why I am proposing the change as better.