[DERBY-5076] [patch] move instanceof check up above where casts occur

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 10.7.1.1
• Fix Version/s: 10.8.1.2
• Component/s: Network Client
• Urgency: Low
• Assignee: Dave Brosius
• Reporter: Dave Brosius
• Created: 01/Mar/11 06:08
• Updated: 19/Apr/11 12:38
• Resolved: 01/Mar/11 15:09

Description

code does an instanceof check on Diagnosable much after multiple casts to Diagnosable occurs above it.

Move the instanceof check up before the first cast, so that it does some good.