[ http://issues.apache.org/struts/browse/SHALE-268?page=all ]
Rahul Akolkar resolved SHALE-268. --------------------------------- Fix Version/s: 1.0.4-SNAPSHOT Resolution: Fixed DialogListener concept is available in the shale-dialog module in framework trunk. > [dialog2] Add support for dialog execution listeners > ---------------------------------------------------- > > Key: SHALE-268 > URL: http://issues.apache.org/struts/browse/SHALE-268 > Project: Shale > Issue Type: Improvement > Components: Dialog > Affects Versions: 1.0.3 > Reporter: Rahul Akolkar > Assigned To: Rahul Akolkar > Fix For: 1.0.4-SNAPSHOT > > > It should be possible to register listeners against dialog execution so the > application can take whatever action it needs, either on failure, or routine > progress (entry/exit etc.) > Discussion thread: > http://www.nabble.com/-dialog2--%22Advance%22-failures-and-names-tf2192624.html > Summary (fallback in case archives link fails): > On 8/31/06, Rahul Akolkar <[EMAIL PROTECTED]> wrote: > > On 8/31/06, Craig McClanahan <[EMAIL PROTECTED]> wrote: > > > On 8/30/06, Rahul Akolkar <[EMAIL PROTECTED]> wrote: > > > > > > > > Sounds good, I can take a stab at the JavaBeans listener if we want to > > > > do this (after the long weekend). Do we just want error notifications > > > > or progress notifications as well? > > > > > > > > > Progress indications make a lot of sense. IIRC, this was one of Sean's > > > motiviations for specializing some of the classes in the original > > > implementation. Some things that might make sense to treat as > > > notification > > > events: > > > > > > * Started dialog x > > > > > > * Ended dialog x > > > > > > * Entered state x > > > > > > * Exited state x (via transition x) > > > > > > * Excepton thrown from state > > > > > > * Suspending operation due to needing user input (i.e. when you > > > return from a view state or an exit state > > > > > <snip/> > > > > Sounds good, I'd further like to add: > > > > * Followed transition x > > > > We already have a progress listener for Commons SCXML, which is quite handy: > > > > > > http://jakarta.apache.org/commons/scxml/apidocs/org/apache/commons/scxml/SCXMLListener.html > > > > -Rahul > > > > > > > Craig > > > > > > > > -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/struts/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira