[OODT-103] modify cas-common's cmd-line parser to throw a special OptionHelpException if no args are specified so it can be specifically trapped

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1-incubating
• Fix Version/s: 0.2

Environment

none

• Assignee: Brian Foster
• Reporter: Brian Foster
• Created: 22/Dec/10 03:48
• Updated: 22/Dec/10 18:02
• Resolved: 22/Dec/10 18:02

Description

• OptionHelpException will extend IOException so that methods using existing code can remain the same (i.e. no other cas components will require updates)