BSc CS Sem 4 ATKT ADVANCED JAVA Question Paper - Mumbai University | munotes

Questions asked in this paper

• 2) Figures to the right indicate marks

1. Q1 Attempt All (Each of 5 Marks) 15 marks
   • (a) Multiple Choice Questions:
   • (i) is not a correct component of Swing
   • (ii) OGNL stands for
   • (iii) JSP page implementation class is defined in package
   • (iv) ‘page’ implicit object is instance of which class?
   • (v) Which of the following is not correct scope value for <jsp:usebean> tag?
   • (A) application (B) pagecontext
   • (C) page (D) session
   • (b) Fill in the blanks:
   • (i) is a directive (il) interface includes jspInit(Q) and jspDestroy() methods
   • (iv) action element is used to include a file in JSP
   • (v) is stored at client side
   • (c) Answer in 1 — 2 sentences is the use of session object? is the purpose of DriverManager class in JDBC?
   • (iii)Enlist the classes and interfaces included in http package is JSP declaration element used for? a java code spec to add cookies to the response. ‘
2. Q2 Attempt the following (Any THREE) {15]
   • a) Explain JDBC architecture
   • b) Explain constructors and methods of JList class
   • c) Differentiate between AWT and swing
   • d) Write a swing program to show the use of TextField and PasswordField
   • e) Explain different types of statement
   • f) Explain different of JDBC drivers
3. Q3 Attempt the following (Any THREE) 15 marks
   • a) Explain interfaces in brief: 1. ServletConfig 2. ServletContext
   • b) Explain life cycle of servlet
   • c) Write a jsp program to accept name and age of a person from index.html and if age>=18 then determine whether the person is eligible for driving
   • d) Explain different session tracking techniques
   • e) Explain any five implicit objects with its methods
   • f) Write a short note on scripting elements in JSP
4. Q4 Attempt the following (Any THREE) 15 marks
   • a) Write a note on Struts2 interceptors
   • b) Illustrate how to create and use a java bean with an example Explain <jsp:forward> and <jsp:include> action tags
   • d) Illustrate how to use JSON schema with an example
   • e) Write a short note on Value Stack
   • f) Explain basic MVC architecture
5. Q5 Attempt the following (Any THREE) 15 marks
   • a) Write steps for JDBC connectivity
   • b) Write a short note on servlet API
   • c) Explain various Result Types available in Struts2
   • d) Write a swing program to create a list and a label. The list contains colleges in Mumbai. When a college is selected, its country is displayed in a label
   • e) Write a short note on JSP directives

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