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From "Mark Lundquist (JIRA)" <j...@apache.org>
Subject [jira] Commented: (COCOON-1886) NPE when attempting to access cocoon.request from within a nested JS function
Date Mon, 31 Jul 2006 01:07:14 GMT
    [ http://issues.apache.org/jira/browse/COCOON-1886?page=comments#action_12424458 ] 
            
Mark Lundquist commented on COCOON-1886:
----------------------------------------

Well... I tried the code example provided in the description as a test case (except that as
written there it is missing the call to inner()), and the NPE didn't happen, so I'm closing
this, and if I ever see something like it again I'll try and debug it some more and come up
with a real test case (or more likely, figure out what I was doing wrong :-/)

> NPE when attempting to access cocoon.request from within a nested JS function
> -----------------------------------------------------------------------------
>
>                 Key: COCOON-1886
>                 URL: http://issues.apache.org/jira/browse/COCOON-1886
>             Project: Cocoon
>          Issue Type: Bug
>          Components: - Flowscript
>    Affects Versions: 2.1.8
>            Reporter: Mark Lundquist
>            Priority: Minor
>
> ? Confirmed in 2.1.8; probably affects subsequent versions as well
> ? Prioritized as "minor" because it can be worked around in most cases
> This causes an NPE:
>   function outer() {
>     function inner() {
>       var x = cocoon.request;
>     }
>   }
> java.lang.NullPointerException
>         at org.apache.cocoon.components.flow.javascript.fom.FOM_Cocoon.jsGet_request(FOM_Cocoon.java:574)
>         at sun.reflect.GeneratedMethodAccessor15.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:324)
>         at org.mozilla.javascript.ScriptableObject.getByGetter(ScriptableObject.java:200)
>         etc...

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