[FALCON-2250] Improve error message for describe api in case extension does not exist

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: trunk
• Component/s: extensions
• Assignee: Unassigned
• Reporter: Pragya Mittal
• Created: 12/Jan/17 07:14
• Updated: 12/Jan/17 07:14

Description

pragya.mittal@falcon1001:~$ falcon extension -describe -extensionName extension-example
ERROR: Internal Server Error;Query "select OBJECT(a) from ExtensionBean a where a.extensionName = :extensionName" selected no result, but expected unique result.

extension-example does not exist. Api should return the message "extension-example does not exist"