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Web Component Certification (SCWCD/OCPJWCD)
HFS&J page 353
Joined: May 19, 2008
Oct 19, 2010 14:36:47
I want to understand one thing from the book - page 353 a type attribute in <jsp:useBean>
For example if I have list of persons (class com.Person) and using <jsp:useBean> would it be?
<jsp:useBean id="person" type="java.util.List" class="com.Person" scope="page"/>
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Author and ninkuma
Joined: Jan 10, 2002
Oct 19, 2010 14:45:06
Is com.Person an implementation of List? If not, that would make no sense.
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Books by Bear
Joined: Aug 03, 2008
Oct 19, 2010 23:01:49
attribute must have a class which is a subtype of the
attribute. In this case it most probably is not. If you already have a list of Person instances in page scope, then you don't even need the
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subject: HFS&J page 353
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