Considering the following Servlet code, choose the statement which is true: package com.nullhaus; import javax.servlet.annotation.*; import javax.servlet.http.*; @WebServlet("nullHausServlet") public class NullServlet extends HttpServlet { }

Which HTTP method sends the same response as request?

JSP implicit object 'out' is an object of which of the following classes?

What results from a call to the getInitParameterNames() method on ServletContext when there are no context parameters set up in the deployment descriptor?

Given: 1. <%@ taglib prefix=”c” uri=”http://java.sun.com/jsp/jstl/core” %> 2. <%@ taglib prefix = “tables” uri= http://www.javaranch.com/tables %> 3. <%@ taglib prefix = “jsp” tagdir=”/WEB_INF/tags” %> 4. <%@ taglib uri=”UtilityFunctions” prefix=”util” %> What about the above taglib directives would cause the JSP to not function?

Which method is called before the page service any requests?

Which methods are needed to get the complete and exact URL that causes the call to arrive at the servlet? 1. getRequestURL() 2. getQueryString() 3. Both of them 4. None of them

Which is an INVALID implicit EL objects?

Which one is not a part of the JSTL library group?

Which method can be used to get initialization and startup parameters of a servlet?

Which is not a valid standard method called as part of the JSP life cycle by the container?