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  Tutorial: J2EE pathfinder: Implement JSP custom tags in five easy steps

JSP custom tags provide a standardized mechanism for separating presentation and business logic in a dynamic Web page, allowing page designers to focus on presentation while application developers code the back end. In this installment of J2EE pathfinder,

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A hands-on introduction to using custom tags in your JSP pages

JSP custom tags provide a standardized mechanism for separating presentation and business logic in a dynamic Web page, allowing page designers to focus on presentation while application developers code the back end. In this installment of J2EE pathfinder, enterprise-minded developer Kyle Gabhart introduces the basics of JSP custom tags and takes you through the five-step process of incorporating them into your JSP pages

A JSP custom tag is a user-defined tag that follows a special XML syntax used by the JSP JavaBean tags (that is, useBean, getProperty, and setProperty). When a custom tag is processed by the servlet container, one or more Java class files are invoked to process it, in much the same way that a Java class file is used to handle JavaBean calls for a JSP page. When the tag is processed, the container will take its name and attributes, as well as any content that may exist in the body of the tag, and pass it to one or more class files for handling.


 

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J2EE pathfinder: Implement JSP custom tags in five easy steps

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