How does JSP include work?

The jsp:include action element is like a function call. At runtime, the included file will be ‘executed’ and the result content will be included with the soure JSP page. When the included JSP page is called, both the request and response objects are passed as parameters.Click to see full answer. Also asked, what is the difference between JSP include page and <%@ include file?1) Include directive includes the file at translation time (the phase of JSP life cycle where the JSP gets converted into the equivalent servlet) whereas the include action includes the file at runtime.Subsequently, question is, what is the difference between JSP include directive and JSP include action? The main difference between include directive and include action is that JSP includes action provides dynamic inclusion. The content of another JSP or HTML page is included at request time, which any change you make in the file to be included will be visible to another JSP when requested. Hereof, what is the use of JSP include? The jsp "include" tag is used to include the resource at the request time. It is better for dynamic web page. The include tag, which inserts the file at the time when jsp page is translated into Servlet. The include tag is used to include another resource it may be jsp or html page in the current jsp.How can we include one JSP in another JSP?. Create a JSP : welcome.jsp. Create a JSP : index.jsp. Create a JSP : welcome.jsp. <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>