[YARN-3182] Cleanup switch statement in ApplicationMasterLauncher#handle()

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Ray Chiang
• Reporter: Ray Chiang
• Created: 12/Feb/15 00:05
• Updated: 24/Apr/15 23:17
• Resolved: 13/Feb/15 05:22

Description

The last case in the switch statement relies on the break coming from the default case instead of having it's own break. It's a bit dangerous for any future code modifications in this section.