1: What is JDBC driver? What is its
role? List the types of drivers and explain
working of type-4 driver. Give
the different ways to create the JDBC connection
with example.
2: What is
Callable statement? Write a procedure to insert a row into the table
student(roll_no,name,%ge) and
call it using callable statement in JDBC
application.
3: Explain
the following classes with their use.
i. URLConnection
class
ii. DatagramSocket and
DatagramPacket class
4: Give the
advantages of n-tier architecture and discuss the objectives of the
Enterprise applications.
5: What is filter?
What is its use? List the different filter interfaces with their
important methods.
6: List the servlet session level
events and show that how servlet destroy event is
handled?
7: Write
a servlet which counts the number of digits into an integer received as
parameter. Give the necessary
web.xml file to deploy the servlet.
8: Explain
the JSP implicit objects with their use.
9: Write a JSP
page that prints your resume in well formatted form.
10: Explain
the servlet life cycle with life cycle methods.
11: What are
cookies? Write a servlet that reads and prints all the previous cookies
and add a cookie with your name.
12: Explain
the features of core tag library for JSP.
13: Explain the
following with respect to JSP Unified EL.
i. Value
expressions
ii. Method expressions
14:
Give the hibernate architecture and discuss each part in brief.
15:
WAP that will take fnm,snm,email
from user. Store that data into DB and display data from DB
16: Explain InetAddress class with
its factory methods.
17: Get value from user and create cookie in another jsp page
and also view.
18: Exaplin ServletConfig and
ServletContext interfaces with required code.
19: Explain following jsp action
tags with syntax:
1)
jsp:useBean 2) jsp:plugin 3) jsp:forward & jsp:param
4) jsp:expression 5) jsp:include
20: Explain following jstl tags with
syntax and with attributes:
1)
<c:set> 2) <c:forEach> 3) <c:choose>
21: Explain following jstl tags with
syntax and with attributes:
1)
<sql:setDataSource 2) <fmt:formatDate> 3) <fn:substring>
22: Explain RequestDispatcher API
with required code and methods.
23: Explain all elements of JSP.
(scriptlet, action, declaration, directive,comment)
24: Explain all attributes of page
directive with syntax.
25: Explain types of statement and
give example of preparedStatement.
26:
What is pluggable look and feel? State advantages of swing.
27:
List and explain layout in swing.
28:
W.A.P having three buttons red, green and blue as text. When a button is
clicked corresponding background is printed.
29:
W.A.P having color and effect as menu. Write code to generate menu according to
this hierarchy.
Color:
Red->Green->Blue
Effect:
E1->E2
30:
W.A.P for calculator for RMI application.
31:
W.A.P for RMI application where employee name is sent to server and server
returns its
Corresponding salary and joining date.
32:
Draw and explain RMI architecture.
33:
W.A.P for following computation.
|
Aaa
abc
|
Button
|
|
List 1 List
2
When button is clicked, all the items from list1 are
moved into list2.
33:
Explain JNDI.
34:
Write and explain steps to run RMI application.
35:
Generate a JTable with vertical and horizontal scrollbar as needed.
