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Bug 278258

Summary:

Rework ISessionStore#add/removeSessionStoreListener

Product:

[RT] RAP

Reporter:

Rüdiger Herrmann <ruediger.herrmann>

Component:

RWT

Assignee:

Project Inbox <rap-inbox>

Status:

RESOLVED FIXED

QA Contact:

Severity:

normal

Priority:

Version:

unspecified

Target Milestone:

1.3 M4

Hardware:

All

OS:

All

Whiteboard:

Attachments:

Description	Flags
Proposed solution	none

Description Rüdiger Herrmann

2009-05-28 13:45:06 EDT

Currently these methods throw an exception if the session store is (about to be) unbound.

As there is no thread-safe way to determine the state of a SessionStore before calling one of the methods, the outcome of the call is unpredictable.
The methods should be changed to return a boolean that indicates whether adding/removing the SessionStoreListener was successful instead of throwing an exception (will break binary compatibility with previous versions).

Comment 1 Rüdiger Herrmann

2009-05-28 17:35:28 EDT

Once this is resolved, remove the workaround in UICallBackManager#blockCallBackRequest()

Comment 2 Rüdiger Herrmann

2009-05-29 11:54:24 EDT

Created attachment 137668 [details]
Proposed solution

Does not throw exceptions anymore, instead the method return values indicate whether the operation was successful or not.

Comment 3 Rüdiger Herrmann

2009-12-07 05:52:15 EST

Fixed in CVS HEAD