[weld-issues] [JBoss JIRA] Commented: (WELD-919) Conversation propagation token that negates the "cid" parameter

[Nicklas Karlsson (JIRA)]

    [ https://issues.jboss.org/browse/WELD-919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12607403#comment-12607403 ] 

Nicklas Karlsson commented on WELD-919:
---------------------------------------

Of course, this could be expanded in Seam2-style to name the parameter "conversationPropagation" and have values of "none" and "end" to differ between just abandoning the conversation and ending it. 

> Conversation propagation token that negates the "cid" parameter
> ---------------------------------------------------------------
>
>                 Key: WELD-919
>                 URL: https://issues.jboss.org/browse/WELD-919
>             Project: Weld
>          Issue Type: Feature Request
>          Components: Conversations
>    Affects Versions: 1.1.1.Final
>            Reporter: Nicklas Karlsson
>            Assignee: Ales Justin
>             Fix For: 1.1.2.Final
>
>
> A method that negates the propagation of the cid parameter by the ConversationAwareViewHandler so that a non-transient is not resumed even if there is a cid parameter in the request. Stripping it out on a per-component-basis is tricky.
> Suggested implementation: change the last line in WeldPhaseListener.getConversationId to
> return facesContext.getExternalContext().getRequestParameterMap().containsKey("nocid") ? null : cid;

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