RE: Strange formValues() behavior

Hi.


>From: "Matt Kime" <[email protected]>
>To: [email protected]
>Subject: Strange formValues() behavior
>Date: Sun, 19 Feb 2006 22:22:40 -0500
>
>I'm having a lot of trouble tracking down a problem retrieving a GET form 
>value.
>

>i'm getting the following error -
>
>[2006-02-19 21:04:42 CST] <WorkerThread4>
><com.webobjects.appserver._private.WODirectActionRequestHandler>:
>Exception while handling action named "gallerySubmitPage" on action
>class "null" :com.webobjects.foundation.NSForwardException
>[java.lang.NoSuchMethodError] null
>[2006-02-19 21:04:42 CST] <WorkerThread4>
>com.webobjects.foundation.NSForwardException for
>java.lang.NoSuchMethodError:
>com.webobjects.foundation.NSDictionary.containsKey(Ljava/lang/Object;)Z
>	at gallerySubmitForm.<init>(gallerySubmitForm.java:54)
>	a

>From the docs 
(http://developer.apple.com/documentation/WebObjects/Reference/API/):

public boolean containsKey(Object key)
    NSDictionaries do not allow null keys which differs from the 
java.util.Map specification. We return false for the key = null case
    Specified by:
        containsKey in interface Map
    Since:
        5.3
    See Also:
        Map.containsKey(java.lang.Object)


Are you using 5.3.1 in development, or deployment, or both?
'Since 5.3':
You might need to determine the key/value another way for pre 5.3 
environments...

Cheers,
Beru.

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