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[SCBCD 1.3] sharpen your pencil exercise page 132

 
Celinio Fernandes
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Eclipse IDE Google Web Toolkit Java
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Hi,

does anyone have the answers for the 'Sharpen your pencil" exercise page 132 ?

I think the true statements are :
Cart must be the interface that extends EJBObject
The object returned from create() must be narrowed.

Do you agree ?
[ February 21, 2007: Message edited by: Celinio Fernandes ]
 
Herman Schelti
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hi Celinio,

I think you also need an import statement for the CreateExecption.
(just try, your compiler will tell you)

Herman
 
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