[weld-issues] [JBoss JIRA] Commented: (WELD-548) Reference guide references #{conversation}, not #{javax.enterprise.context.conversation}
David Beaumont (JIRA)
jira-events at lists.jboss.org
Wed Jun 9 05:54:38 EDT 2010
[ https://jira.jboss.org/browse/WELD-548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12534685#action_12534685 ]
David Beaumont commented on WELD-548:
-------------------------------------
That's a shame, I think #{conversation} not working will trip a lot of people up.
Perhaps an example of how to 'reproduce' the conversation with a nicer name for EL could go in the documentation?
Something like:
@Target({ TYPE, METHOD, PARAMETER, FIELD })
@Retention(RUNTIME)
@Documented
@Qualifier
public @interface ElProducer {}
public class Producers {
@Inject Conversation conversation;
@Produces @Named @ConversationScoped @ElProducer
public Conversation getConversation() {
return conversation;
}
}
The qualifier is needed to prevent an ambiguous injection point for Conversation.
> Reference guide references #{conversation}, not #{javax.enterprise.context.conversation}
> ----------------------------------------------------------------------------------------
>
> Key: WELD-548
> URL: https://jira.jboss.org/browse/WELD-548
> Project: Weld
> Issue Type: Task
> Components: Conversations, Documentation
> Affects Versions: 1.0.1.Final
> Environment: GlassFish Server Open Source Edition 3.0.1 on Mac OS 10.6 and Windows 7. WELD-000900 1.0.1 (SP2)
> Reporter: David Beaumont
> Priority: Trivial
> Attachments: CdiConvoBug.war
>
>
> The Weld documentation states that you can use #{conversation} to access the conversation from within a facelets page. This does not work, though using #{javax.enterprise.context.conversation} does access the conversation. I discovered this by looking at the source at:
> http://anonsvn.jboss.org/repos/weld/core/trunk/impl/src/main/java/org/jboss/weld/conversation/ConversationImpl.java
> Also see: http://seamframework.org/Community/ApparentInaccuraciesInConversationDocumentation
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