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Advanced Java

Advanced Java programming concepts including Swing GUI components, Struts framework, Enterprise Java Beans (EJB), Remote Method Invocation (RMI), Java IDL, and Ajax web technologies

15 Questions Published
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Questions

Question 1 Multiple Choice (Single Answer)

Which of the following components are an enhancement to the existing abstract window toolkit components and are not intended to replace AWT components?

  1. Java beans components
  2. View components
  3. Java swing components
  4. Java applet
  5. Stock
Question 2 Multiple Choice (Single Answer)

Which of the following swing components use the modified MVC architecture?

  1. Jtree
  2. JList
  3. JMenu
  4. javax.swing.table
  5. Portable object adapter
Question 3 Multiple Choice (Single Answer)

Which of the following saves your time by allowing you to view basic components such as views, action classes and model components?

  1. Java struts
  2. Filter
  3. Java beans
  4. WebSphere
  5. Query
Question 4 Multiple Choice (Single Answer)

Which of the following swing components represents swing relations, which allows you to arrange various information in a grid format?

  1. JMenu
  2. JTree
  3. javax.swing.text.html
  4. Stockpresentation
  5. JTable
Question 5 Multiple Choice (Single Answer)

Which of the following components provides a model of the business logic or data behind a struts program?

  1. View components
  2. Java beans components
  3. OrbixWeb
  4. Alarm
  5. Model components
Question 6 Multiple Choice (Single Answer)

Which of the following swing components can display small amount of text to indicate the name or purpose of a small component?

  1. JTollTip
  2. JTextArea
  3. javax.swing.text.html
  4. JTree
  5. Events
Question 7 Multiple Choice (Single Answer)

Which of the following swing components serves as a graphic editor for text as well as pictures?

  1. JTextArea
  2. JMenu
  3. JTextPane
  4. javax.swing.text.html.parser
  5. Portable object adapter
Question 8 Multiple Choice (Single Answer)

Which of the following swing components displays a piece of text as well as icons with suitable positioning?

  1. JTextArea
  2. JTree
  3. javax.swing.text.html
  4. Naming
  5. JLabel
Question 9 Multiple Choice (Single Answer)

Which of the following technologiesy could have made the user experience more pleasant by providing a more responsive UI and eliminating the flicker of the page refresh?

  1. Java applet
  2. Ajax
  3. Filter
  4. WebSphere
  5. AlarmPresentation
Question 10 Multiple Choice (Single Answer)

Which of the following technologies enables objects to interact regardless of whether they are written in the java programming language or another language such as C, C++ etc.?

  1. Java beans
  2. Java applet
  3. Visibroker for java
  4. Java IDL
  5. Stock
Question 11 Multiple Choice (Single Answer)

Which of the following technologies allows objects in different hosts to send and receive messages?

  1. WebSphere
  2. Filter
  3. Remote method invocation
  4. Optimezed method invocation
  5. Events
Question 12 Multiple Choice (Single Answer)

Which of the following beans is used if primary goal of a session bean is to represent client in application server?

  1. Stateless session bean
  2. Stateful session bean
  3. Java beans
  4. Java 2 ORB
  5. Transaction
Question 13 Multiple Choice (Single Answer)

Which of the following swing components represents a striplike area where you can add a set of important buttons or other components so that they are easily accessible?

  1. JScrollBar
  2. JToolBar
  3. JTree
  4. javax.swing.plaf
  5. Alarm
Question 14 Multiple Choice (Single Answer)

Which of the following files is prodoced by an application assembler, and contains one or more enterprise beans?

  1. ejb-client jar file
  2. ejb-jar file
  3. ejb-jar manifest
  4. Deployment descriptor
  5. Instance pooling
Question 15 Multiple Choice (Single Answer)

Which of the following swing components possesses an icon as well as text with suitable positioning?

  1. JMenu
  2. JButton
  3. JTextArea
  4. javax.swing.text.html.parser
  5. Portable object adapter
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