Coarse grained soa, JAVA Programming

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

Posted Date: 7/26/2012 5:22:50 AM | Location : United States







Related Discussions:- Coarse grained soa, Assignment Help, Ask Question on Coarse grained soa, Get Answer, Expert's Help, Coarse grained soa Discussions

Write discussion on Coarse grained soa
Your posts are moderated
Related Questions
Develop a Computer program and application. Project Description: I want a project done. It is a computer desktop application program. It is not very hard. If you need the det

Write a program that prompts for two people’s birthdays (month and day), along with today’s month and day. The program should figure out how many days remain until each user’s birt

how can i create an E-exam application on netbeans

Different modules in spring framework are:- a)  The Core container module b)  AOP module (Aspect Oriented Programming) c)  Application context module d) JDBC abstractio

We need an OpenGL - based visualisation of an OBJ-File that was created out of Maya3D. (important: we have to use OpenGL with Java - JOGL) In other words: we have an OBJ-file (a

The Web container is used for managing the servlet's life cycle. The Web container produces an instance of the servlet and then the container invokes the init() function. At the co

Need the following code in double var instead of integer. import javax.swing.*; public class arrayVar { public static void main (String[] args) //This is our main method prompt

creating connection which will authenciate for a password

Data integrity helps to make sure if something is communicate and not tampered with in the mean while when transmission take place. Checksums: Simply inserts the bytes withi

WHY WE USE JAVA IN PROGRAMMING INSTEAD OF OTHER PROGRAMMING LANGUAGE