You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@tapestry.apache.org by "Ville Virtanen (Closed) (JIRA)" <ji...@apache.org> on 2011/11/06 19:43:51 UTC
[jira] [Closed] (TAP5-1745) Component id validation fails to handle
event bubbling scenarios correctly
[ https://issues.apache.org/jira/browse/TAP5-1745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ville Virtanen closed TAP5-1745.
--------------------------------
Resolution: Invalid
> Component id validation fails to handle event bubbling scenarios correctly
> --------------------------------------------------------------------------
>
> Key: TAP5-1745
> URL: https://issues.apache.org/jira/browse/TAP5-1745
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.3
> Reporter: Ville Virtanen
> Priority: Blocker
>
> TAP5-1596 added component event handler validation to check that component actually exists that can trigger the event that listener listens to. This functionality fails if the component throwing the event is not in the template that declares the listener - thus event bubbling is not possible anymore.
> I have:
> Page
> - MyComponent
> - Form t:id="myForm"
> If the validation is disabled (using configuration.add(SymbolConstants.UNKNOWN_COMPONENT_ID_CHECK_ENABLED, "false");) I can declare event listener "onFailureFromMyForm" and everything works as expected.
> When the validation is enabled I get the exception "Method Page.onFailureFromMyForm() references component id 'MyForm' which does not exist.". This is obviously wrong and the check algorithm should check the WHOLE component tree if there is such an id.
> Edit:
> permalink to nabble discussion about this incident:
> http://tapestry.1045711.n5.nabble.com/T5-3-rc3-event-bubbling-bug-tp4966490p4968863.html
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira