Tag: web technology

Quizzes (208) Questions (4176)

Questions Related to web technology

Multiple choice technology web technology

ABC company has a very old web application that was built on Servlets, JSP and a simple proprietary MVC framework which they must use. This application is mostly used for reporting purposes and retrieves data from DB2 through JDBC. They are planning to enhance the functionality of the application and also deploy on a Java EE application server. They approached you for suggestions to improve the application code. Which of the following would not be a valid recommendation (best-fit)? Choose one answer.

  1. Refactor the common scriptlet code into tag libraries wherever possible

  2. Create a common look & feel using templates, CSS files.

  3. Use Entities

  4. Use Expression Language
Reveal answer Fill a bubble to check yourself
C Correct answer
Full explanation
Multiple choice technology web technology

ABC Company has decided to migrate existing J2EE application built using servlets, JSP, JMS, session & entity Beans to Java EE. They have approached you for recommendations. Which of the following are valid recommendations? Select two choices. Choose at least one answer.

  1. Replace entity beans with JPA entity classes

  2. Use the new JMS API

  3. Replace session Beans with web services

  4. Use JCA
Reveal answer Fill a bubble to check yourself
A,B Correct answer
Full explanation
Multiple choice technology web technology

You are architecting a new web based labor claim management application. Currently the users have a Java Swing-based application running on their local PCs, and you want to implement the new web-based solution with a GUI that is similar to their desktop application. Once the users have filled in their hours then you must send the details to central labour system through a Web service. What of the following technologies would be required for building this application? (Choose two.) Choose at least one answer.

  1. JAX-WS

  2. JMS

  3. JSSE

  4. JCE

  5. JSF
Reveal answer Fill a bubble to check yourself
A,E Correct answer
Full explanation