[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3361) 2.0 wiki contains circular injections that with new bijectionInterceptor changes cause an infinite loop

[Jay Balunas (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12427491#action_12427491 ] 

Jay Balunas commented on JBSEAM-3361:
-------------------------------------

The Authenticator class injects Preferences using:

    @In("#{preferences.get('UserManagement')}")
    UserManagementPreferences prefs;

Although a little harder to find the Preferences class injects Authenticator during processing this:

    @In(value = "#{currentPreferencesUser}", required = false)
    Object currentUser;

I found in the debug logging that this line ends up attempting to inject authenticator

   [testng] DEBUG [org.jboss.seam.Component] trying to inject with hierarchical context search: preferenceProvider
   [testng] DEBUG [org.jboss.seam.contexts.Contexts] found in conversation context: preferenceProvider
   [testng] DEBUG [org.jboss.seam.Component] trying to inject with EL expression: #{currentPreferencesUser}
   [testng] DEBUG [org.jboss.seam.contexts.Contexts] found in event context: authenticator

> 2.0 wiki contains circular injections that with new bijectionInterceptor changes cause an infinite loop
> -------------------------------------------------------------------------------------------------------
>
>                 Key: JBSEAM-3361
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3361
>             Project: Seam
>          Issue Type: Bug
>          Components: Core, Examples, Test Harness, Wiki
>    Affects Versions: 2.0.3.CR1
>            Reporter: Jay Balunas
>            Assignee: Jay Balunas
>            Priority: Blocker
>             Fix For: 2.0.3.CR2
>
>
> This issue initially surfaced after changes made August 23 for JBSEAM-3295. 
> The two components involved with the loop are : 
> org.jboss.seam.wiki.preferences.Preferences 
> org.jboss.seam.wiki.core.action.Authenticator
> The loop continuously goes thought this line:
> at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:44)

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