[GEODE-6269] Extract statistics factories from InternalDistributedSystem

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Component/s: statistics
• Labels: pull-request-available
• Assignee: Dale Emery
• Reporter: Dale Emery
• Created: 11/Jan/19 17:58
• Updated: 11/Aug/21 21:21
• Resolved: 11/Dec/19 17:36

Description

Extract the implementation of StatisticsFactory and StatisticsTypeFactory
from InternalDistributedSystem, to leave InternalDistributedSystem more focused on its primary purpose of connecting to a distributed system.

Also add unit tests for the newly extracted implementations, to support future enhancements to Geode's ability to publish system statistics.

Because InternalDistributedSystem inherits these interfaces via a public interface (DistributedSystem), we cannot remove the methods from InternalDistributedSystem. So InternalDistributedSystem will delegate statistics factory functionality to the newly extracted classes.

Issue Links

• links to: GitHub Pull Request #3068