Which describes a trigger that causes a call to an AsyncListener? A. Completion of processing B. Receipt of a new request from the same client C. Addition of a new filter to the processing stream for this request D. Completion…
Refer to the Exhibit. A servlet sets a session-scoped attribute product with an instance of com.example.product an forward to a JSP. Which two output the name of the product in the response? (Choose two) A. <%= product.getName() %> B. <jsp:useBean…
Click the Exhibit button. Given the HTML form: 1. <html> 2. <body> 3. <form action="submit.jsp"> 4. Name: <input type="text" name="i1"><br> 5. Price: <input type="text" name="i2"><br> 6. <input type="submit"> 7. </form> 8. </body> 9. </html> Assume the product attribute does NOT…
Which annotation enables a servlet to efficiently process requests of typo multipart/form-data that involve large files being uploaded by the client? A. @AcceptMultipart B. @MultiPartConfig C. @MultiPartFormData D. @WebServlet (multipart = true)
APIs for dynamically registering servlets and filters can be called at: A. Context initialization time B. Any time C. There is no way to dynamically register servlets and filters D. Context destruction time E. Injected into a servlet context
ServletRegistration.Dynamic can be used to configure (Choose two) A. Filter mappings B. add init params C. set asyncSupported to true D. add Listeners
A web application wants to register a new servlet at runtime using one of the servletContext.addServlet methods. In the implementation of which method is it legal to perform this operation? A. AsyncListner.oncomplete B. Servlet.init C. ServletContextListener.contextInitialize D. ServletrequestListener.contextInitialize
You want to create a filter for your web application and your filter will implement .servlet.Filter. Which two statements are true? (Choose two) A. Your filter class must implement an init method and a destroy method. B. Your filter class…
You have a simple wpb application that has a single Front Controller servlet that dispatches to JSPs generate a variety of views. Several of these views require further database processing to retrieve the necessary order object using the orderID request…
You are building a web application with a scheduling component. On the JSP, you need to show the current date, the date of the previous week, and the date of the next week. To help you present this information, you…