Technology Training Needs Assessment
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Questions and Answers

What is the primary purpose of the needs assessment conducted by Aptech Ltd.?

  • To determine educational and training needs of learners (correct)
  • To analyze industry competition
  • To establish technology trends in the market
  • To recruit trainers for the courses

    • What document is used to understand the emerging technology training needs for the industry?

  • Industry Recruitment Profile Survey (correct)
  • Monthly Technology Trends Report
  • Annual Curriculum Overview
  • Learning Objectives Framework

    • Which aspect is NOT considered when analyzing learning tasks and activities?

  • Attitudes needed for performance
  • Market demand for specific jobs (correct)
  • Skills necessary to perform tasks
  • Knowledge required for task completion

    • What is created to visually represent the prerequisites for subjects in the curriculum?

    <p>Precedence Diagram</p> Signup and view all the answers

    Which cognitive ability is emphasized as a necessary competency in the curriculum?

    <p>Problem solving</p> Signup and view all the answers

    Who collaborates to analyze learning tasks and determine the required competencies?

    <p>Teachers and domain experts</p> Signup and view all the answers

    Which of the following is included in the affective domain competencies?

    <p>Positive attitude</p> Signup and view all the answers

    What role does TAG play at Aptech Ltd.?

    <p>Tracking technology trends</p> Signup and view all the answers

    What is the primary function of a Web server?

    <p>To interpret server-side scripts like Servlets</p> Signup and view all the answers

    Which of the following components does an application server hold?

    <p>Both Web and EJB containers</p> Signup and view all the answers

    Java EE provides which of the following features?

    <p>Multiple login mechanisms</p> Signup and view all the answers

    What protocol is commonly used for communication between clients and Web servers?

    <p>Hyper Text Transfer Protocol (HTTP)</p> Signup and view all the answers

    In a banking application, what role does the application server play?

    <p>It manages financial transactions and business logic</p> Signup and view all the answers

    Which of the following statements about Web and Application servers is correct?

    <p>Web servers primarily deliver content via HTML</p> Signup and view all the answers

    How can Java EE simplify the development process for developers?

    <p>By providing built-in login mechanisms</p> Signup and view all the answers

    Which aspect is not typically associated with a Web server?

    <p>Implementing enterprise business logic</p> Signup and view all the answers

    What is the main purpose of the getInstance() method in a singleton class?

    <p>To ensure that only one instance of the class exists</p> Signup and view all the answers

    Why should the getInstance() method in a singleton class be synchronized?

    <p>To avoid multiple instances in a multi-threaded environment</p> Signup and view all the answers

    Which of the following patterns is NOT mentioned as a creational pattern?

    <p>Adapter pattern</p> Signup and view all the answers

    What is the primary focus of structural patterns?

    <p>How classes inherit from each other and aggregate with other classes</p> Signup and view all the answers

    In which situation would an adapter pattern be used?

    <p>When two classes need to work together with different interfaces</p> Signup and view all the answers

    Why can a singleton class not be inherited?

    <p>Its constructor is declared as private</p> Signup and view all the answers

    Which of the following describes behavioral patterns?

    <p>Patterns that determine the interaction of objects</p> Signup and view all the answers

    What is the risk associated with serializing and deserializing singleton instances multiple times?

    <p>It can lead to multiple instances being created</p> Signup and view all the answers

    What type of file does a Bean developer package after compiling the source code?

    <p>EJB JAR file</p> Signup and view all the answers

    Which components are included in a WAR file during packaging?

    <p>Servlets, JSPs, JSFs, and HTML files</p> Signup and view all the answers

    Who is responsible for assembling JAR and WAR files into an EAR file?

    <p>Application assembler</p> Signup and view all the answers

    What is one of the responsibilities of an application deployer?

    <p>Deploy the application in the operational environment</p> Signup and view all the answers

    Which of the following APIs was newly included in Java EE 7?

    <p>Concurrency utilities</p> Signup and view all the answers

    What does the application component provider do according to the application deployment process?

    <p>Receives and assembles components from developers</p> Signup and view all the answers

    Which statement about the roles in Java EE application development is correct?

    <p>A single developer can perform all the roles if necessary.</p> Signup and view all the answers

    What is primarily specified in the deployment descriptor for Java EE applications?

    <p>Security settings and transaction attributes</p> Signup and view all the answers

    What role does the ButtonClickListener class serve in the MVC architecture?

    <p>It acts as the controller responding to user input.</p> Signup and view all the answers

    Which communication method allows the sender to continue without waiting for a response?

    <p>Asynchronous communication</p> Signup and view all the answers

    What does clustering help to create in a server environment?

    <p>A seamless experience without the user seeing multiple servers</p> Signup and view all the answers

    Which of the following is an example of asynchronous communication in Java?

    <p>Java Messaging Service (JMS)</p> Signup and view all the answers

    What is the main benefit of using the MVC architecture in developing applications?

    <p>It separates the presentation, input handling, and application logic.</p> Signup and view all the answers

    Which technique allows the application to be deployed over multiple interconnected servers?

    <p>Clustering</p> Signup and view all the answers

    In synchronous communication, what does the sender do after sending a request?

    <p>Waits for a response before sending the next request.</p> Signup and view all the answers

    Remote Procedure Calls (RPC) are primarily categorized under what type of communication?

    <p>Synchronous communication</p> Signup and view all the answers

    What is the purpose of selecting the 'Use Dedicated Folder for Storing Libraries' checkbox during the web application setup?

    <p>To organize external libraries separately from the application code</p> Signup and view all the answers

    Which folder in the web application structure contains all the Java classes and beans?

    <p>Source Packages</p> Signup and view all the answers

    What must be done after creating a new package named 'hello' in the Source Packages?

    <p>Right-click and select New → Java Class to create a new class</p> Signup and view all the answers

    What is the first variable added to the TextInput.java class?

    <p>String name;</p> Signup and view all the answers

    What action is performed by selecting 'Refactor → Encapsulate Fields' on the variable 'name'?

    <p>It allows for better control of the variable's access level</p> Signup and view all the answers

    Which action is performed after selecting the appropriate web server in the server settings?

    <p>The frameworks used by the application are selected</p> Signup and view all the answers

    In the current web application structure, what is contained within the Libraries folder?

    <p>JDK and server files like Glassfish</p> Signup and view all the answers

    What should a developer expect after clicking 'Finish' during the web application creation process?

    <p>A project structure with designated folders created</p> Signup and view all the answers

    Study Notes

    Introduction

    • Online learning platform offering study materials
    • Fundamentals of Java Enterprise Components is the course material's focus

    Onlinevarsity.com Registration

    • YES answer earns 50 points
    • NO answer earns 0 points
    • Score less than 100 makes the book illegal
    • Register on www.onlinevarsity.com
    • Copyright 2014 Aptech Limited
    • No part of the book may be reproduced or copied without permission
    • All trademarks acknowledged
    • Contact E-mail: [email protected]
    • Edition 1 - 2014

    Aptech Course Design

    • Course design follows a clear model: conceptualization to execution
    • User needs assessment: Identifies learner and industry needs
    • Technology trends analysis: Regular review of emerging technologies
    • Industry recruitment surveys: Analysis from previous 2–3 years
    • Skill mapping with learner profiles
    • Curriculum design: Learning objectives and tasks are mapped.
    • Competencies are included (learning-to-learn, critical thinking, adaptability, and positive attitude).
    • Precedence diagrams are used to outline the prerequisite structures of Subjects.
    • Curriculum is structured according to the duration and number of semesters.
    • Instructional material (training aids, learner materials, etc.) is developed with quality checks.
    • Instructional design methodology: Flexible, creative activities and group-interaction.
    • Evaluation: monitors delivery, understanding, and instructor effectiveness. Feedback is encouraged

    Table of Contents

    • Session 1: Introduction to Java EE 7
    • Session 2: Enterprise Application Architecture
    • Session 3: Introduction to Web Application Development
    • Session 4: Application Resources
    • Session 5: Java Servlets
    • Session 6: JavaServer Pages
    • Session 7: Introduction to JavaServer Faces
    • Session 8: Java Server Faces as Web Pages
    • Session 9: Facelets
    • Session 10: Enterprise JavaBeans
    • Session 11: Java Persistence API
    • Session 12: Transactions
    • Session 13: Java Message Service Components
    • Session 14: Building Web Services with JAX-WS and JAX-RS
    • Session 15: Java Security

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    Fundamentals of Java Enterprise Components PDF

    Description

    This quiz explores the needs assessment processes conducted by Aptech Ltd. and the various components involved in understanding technology training needs. It covers topics such as cognitive abilities, learning tasks, and the roles of web and application servers in the industry.

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