Advanced Java (October – 2013) [CBSGS - 60:40 Pattern | Question Paper]

[Question Paper] Advanced Java (60:40 Pattern) [October – 2013]

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B.Sc.IT: Semester – V

[Advanced Java]

Question Paper (April – 2014) [60:40 Pattern]

Time: 1 ½ Hours

Total Marks: 60

N.B.:   (1) All Question are Compulsory.

            (2) Make Suitable Assumptions Wherever Necessary And State The Assumptions Made.
            (3) Answer To The Same Question Must Be Written Together.
            (4) Number To The Right Indicates Marks.
            (5) Draw Neat Labeled Diagrams Wherever Necessary.

Q.1 Attempt Any Two Of The Following:
(A) Write a short note on "Event Listeners". Explain the working with Code Specification.
(B) How does AWT create Radio Buttons? Explain with Syntax and Code Specification.
(C) What is the Default Layout of the Frame? Explain the same.
(D) Write a Java AWT Program that creates the following GUI (Consider the Window Closing Event).

Q.2 Attempt Any Two Of The Following:
(A) Explain the new features of JFC.
(B) How to denote the user about the Software Loading Process? Which component is facilitating the same? Explain with Code Specification.
(C) How do divide frame window in 2 parts? Explain with code specification.
(D) Write a Java Swing Program that creates the above mentioned Hierarchical Tree Data Structure.

Q.3 Attempt Any Two Of The Following:
(A) Explain the reasons why servlet prefer over CGI.
(B) Explain the methods that RequestDispatcher interface does consist of with the relevant Code Specification.
(C) Write a Servlet that prints the Sum of Square of n Integer Numbers.
(D) Explain the Life Cycle phases of Servlet.

Q.4 Attempt Any Two Of The Following:
(A) Explain the components of JDBC.
(B) Write an exhaustive note on "PreparedStatement". Attach Code Specification to support your answer.
(C) Enlist the Implicit objects of JSP. Explain any 4 of them in detail.
(D) Write a JSP that accepts user-login details and forward the result either "Access granted" OR "Access denied" to result.jsp.

Q.5 Attempt Any Two Of The Following:
(A) Enlist the lifecycle phases of JSF. Explain the following phases in detail.
      • Restore View
      • Apply Request Values
      • Update Model Values
      • Render Response
(B) How does JSF application get execute? Explain.
(C) Write a Session Bean Code Specification that Calculates Compound Interest. Assume the Principal, Terms and Rate of Interest is entered by the user and the input is passed through a Servlet.
(D) Explain the advantages of EJB.

Q.6 Attempt Any Two Of The Following:
(A) Explain the different roles of Action in Struts Framework.
(B) What is Value-Stack? What are the different types of Objects that it can Hold Off? Explain their Accessing Strategy.
(C) Explain the importance of Mapping and show the Creation of Mapping File in Hibernate Framework.
(D) Explain the Architecture of Hibernate Framework in detail.

NOTE:

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