[SOLR-6170] Merge 'pre-register', 'create' and 'register' core methods in CoreContainer

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.8.1, 6.0
• Fix Version/s: 4.10
• Assignee: Alan Woodward
• Reporter: Alan Woodward
• Created: 16/Jun/14 10:21
• Updated: 09/May/16 18:55
• Resolved: 30/Jun/14 20:04

Description

We have a bunch of duplicated logic in CoreContainer startup, CoreAdminHandler core creation and core tests that always calls the same three methods, 'preRegisterInZk', 'create' and 'register'. These should really all be in one API call.