Coarse grained soa, JAVA Programming

Assignment Help:

Coarse Grained SOA:

Services are also could be coarse grained. E.g:   You may have a purchase element with individual functions to make a purchase order, add line items, and a customer element to set the customer information etc. calling these individual functions locally would not cause any problem but if you use remote service invokes then performance causes can be evident. The solution is for the service to give a single method call to prepare an order, add line items and set the customer details adding a façade design pattern by getting a single DTO (Data Transfer Object) or an XML containing the full data base structure for the entire order.

 

738_Coarse grained SOA.png


Related Discussions:- Coarse grained soa

Write javascript code to convert the number, Write JavaScript code to conve...

Write JavaScript code to convert the number 236.2363611111556 into currency format and JavaScript statement to show output? Var input_amt = 236.2363611111556 ; mid_data = input

Pattern printing program, Question Using 3 level of nested for loop, writ...

Question Using 3 level of nested for loop, write a program that will produce the output as below.

Bluej, how to write a program to assign value of variable age and print if ...

how to write a program to assign value of variable age and print if person is major.

Explain unicode in java, Explain unicode in java? Java uses the Unicode...

Explain unicode in java? Java uses the Unicode character set. It is a two-byte character code set which has characters representing almost overall characters in almost all huma

Functions, wap to find all the prime palindromic numbers

wap to find all the prime palindromic numbers

HOW TO MAKE A TRANSCRIPT, Write a java program that computes the scores of ...

Write a java program that computes the scores of 10 students in the following units; 1.Java 2.PHP 3.Python 4.C++ 5.Perl Generate a transcript.

Action listener and event listener, differende between action listener and ...

differende between action listener and event listener

When should a method be static, When should a method be static? • Neith...

When should a method be static? • Neither reads from nor writes to example fields • Independent of the state of the object • Mathematical methods which accept arguments, appl

Object and Instance, What is the difference between instance and object of ...

What is the difference between instance and object of a class? Few says both are same, then why java kept both the words for same thing?

What is struts validator framework, Struts Framework gives the functionalit...

Struts Framework gives the functionality to validate the form data. It can be use to authenticate the data on the users browser as well as on the server side. Struts Framework emit

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd