[SHALE-137] [Shale][View] Event callbacks for servlet lifecycle events

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.0.3
• Environment: Operating System: other; Platform: Other
• Bugzilla Id: 38187
• Assignee: Craig R. McClanahan
• Reporter: Craig R. McClanahan
• Created: 09/Jan/06 07:45
• Updated: 02/May/13 02:28
• Resolved: 09/May/06 16:43

Description

ViewController provides application level event callbacks for classes that
implement that interface, but it would also be useful to support init/destroy
callbacks into objects that are inserted into, or removed from, any of the
servlet API scopes (request, session, application). This can be accompished by
registerig a servlet listener that implements the servlet listener interfaces,
and triggers the appropriate callbacks. Exceptions from event handlers should
be handled consistently with the strategy devised for issue 38186.

Issue Links

• depends upon: SHALE-125 [Shale][View] Devise coherent exception handling strategy
• is depended upon by: SHALE-134 [Shale][Tiger] Implement event callbacks via annotations