Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Engineering Expert

Q1.

a) With the help of proper diagram, describe the lifecycle of Stateful Session bean state.

b) prepare a command line argument which parses a document and counts the number of elements in it. The output should list the number of elements in XML file given as argument on command line.

Q2.

a) Describe the Ajax web application model with the help of a diagram. As well describe principles and technologies behind the Ajax.

b) What do you mean by EJB container? Describe the different services given by EJB container to the application developer.

Q3. Describe the method of creating and sending an Ajax request by using each of the given attributes:

a) By using the event Attribute

b) By using the execute Attribute

c) By using the immediate Attribute

d) By using the listener Attribute

Q4.

a) prepare down a Simple bean component which consists of three properties length, width and height.

Also prepare down a program for accessing the properties of bean.

b) Describe the main architecture of the JMS API Programming Model.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M910319

Have any Question? 


Related Questions in Computer Engineering

Assume that we have an isolated as running rip we can say

Assume that we have an isolated AS running RIP. We can say that we have at least two different kinds of datagram traffic in this AS. The first kind carries the messages exchanged between hosts; the second carries message ...

Phoebes sandwich stop is one of the best-known and most

Phoebe's Sandwich Stop is one of the best-known and most loved sandwich concessions in town. In business for about five years, she sells sandwiches and other lunch items made from locally produced food from her mobile fo ...

As is so often true in cryptography it is easy to weaken a

As is so often true in cryptography, it is easy to weaken a seemingly strong scheme by small modifications. Assume a variant of the OFB mode by which we only feed back the 8 most significant bits of the cipher output. We ...

Write a method randomshape that randomly generates objects

Write a method randomShape that randomly generates objects implementing the Shape interface: some mixture of rectangles, ellipses, and lines, with random positions. Call it 10 times and draw all of them.

A noted computer security expert has said that without

A noted computer security expert has said that without integrity, no system can provide confidentiality. a. Do you agree? Justify your answer. b. Can a system provide integrity without confidentiality? Again, justify you ...

Network design for schoola network has to be designed for a

Network Design for Schoola network has to be designed for a school. There are100 computers in the school. And has 5 Labs each of them consisted of 31 computersThe users in the lab should belong to a single domain and rec ...

1 what are the reuse time thresholds for these three

1. What are the reuse time thresholds for these three technology generations? 2. What are the reuse time thresholds if we keep using the same 4K page size? What's the trend here? 3. What other factors can be changed to k ...

Computer sciencewrite a program for an automatic teller

Computer Science Write a program for an automatic teller machine that dispenses money. The user should enter the amount desired (a multiple of 10 dollars) and the machine dispenses this amount using the least number of b ...

Assignment expenses worksheet in excelbefore beginning this

Assignment: Expenses Worksheet in Excel Before beginning this assignment, you should thoroughly review Excel Worksheets, Charts, Formulas, Functions, and Tables from your course textbook, Go! All in one: Computer concept ...

Write a java program that allows to generate a random

Write a java program that allows to: Generate a random integer number between 20 and 100. Ask the user to find the number by giving propositions (or guessing). The program gives feedback to the user if the proposed numbe ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro