12.10 The extends Attribute

The extends attribute designates the superclass of the servlet that will be generated for the JSP page. It takes the following form.

 <%@ page extends="  package.class  " %> 

This attribute is normally reserved for developers or vendors that implement fundamental changes to the way in which pages operate (e.g., to add in personalization features). Ordinary mortals should steer clear of this attribute except when referring to classes provided by the server vendor for this purpose.

Core Servlets and JavaServer Pages (Vol. 1.Core Technologies)
Core Servlets and Javaserver Pages: Core Technologies, Vol. 1 (2nd Edition)
ISBN: 0130092290
EAN: 2147483647
Year: 2002
Pages: 194

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