[NIFI-4127] Create a CompositeUserGroupProvider

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: Extensions
• Assignee: Matt Gilman
• Reporter: Matt Gilman
• Created: 26/Jun/17 18:22
• Updated: 11/Jul/17 16:13
• Resolved: 11/Jul/17 16:13

Description

Create a CompositeUserGroupProvider to support loading users/groups from multiple sources. This composite implementation should support

0-1 ConfigurableUserGroupProvider
0-n UserGroupProviders

Only a single ConfigurableUserGroupProvider can be supplied to keep these sources/implementation details hidden from the end users. The CompositeUserGroupProvider must be configured with at least 1 underlying provider.

Issue Links

• links to: GitHub Pull Request #1978