[richfaces-issues] [JBoss JIRA] Resolved: (RF-7248) a4j creates infinite HashMap.get loop

[Nick Belaevski (JIRA)]

     [ https://jira.jboss.org/jira/browse/RF-7248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski resolved RF-7248.
--------------------------------

    Resolution: Rejected
      Assignee: Alexander Dubovsky


Component instance should not be processed by concurrent requests, e.g. binding to session-scoped beans should not be used.

> a4j creates infinite HashMap.get loop
> -------------------------------------
>
>                 Key: RF-7248
>                 URL: https://jira.jboss.org/jira/browse/RF-7248
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.3.0
>            Reporter: Nida Cibulskyte
>            Assignee: Alexander Dubovsky
>
> Concurrent requests on a4j components causes infinite loop. While one request is being proccessed by restoreChildState method, another request is senT for proccessing. It causes the code to get stuck in hashmap.get() as the hashmap is not synchronized and causes infinite loop.
> 2009 05 25 09:41:43 ERROR demo.NameBean  - java.util.HashMap.get(HashMap.java:303)
> 2009 05 25 09:41:43 ERROR demo.NameBean  - org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:965)
> 2009 05 25 09:41:43 ERROR demo.NameBean  - org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:982)
> 2009 05 25 09:41:43 ERROR demo.NameBean  - org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:982)
> .......................

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