[TAP5-1121] Provide an annotation to support automatic discarding of the persistent fields after a component or page method invocation

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.1.0.5
• Fix Version/s: 5.2.0
• Component/s: tapestry-core
• Assignee: Igor Drobiazko
• Reporter: Igor Drobiazko
• Created: 29/Apr/10 16:58
• Updated: 29/Apr/10 22:52
• Resolved: 29/Apr/10 22:52

Description

It would be nice to have an annotation, @DiscardAfter, that could be placed on a handler method of page or a component .

public class Login {
@Persist
private String username;

@Persist
private String password;

@DiscardAfter
void onSuccess()

{ ... }

...
}

A ComponentClassTransformWorker could recognize the methods with such annotations, and call ComponentResources#discardPersistentFieldChanges().