Breaking up a software

Posted on 2013-09-26
Medium Priority
Last Modified: 2013-10-14
I have customized Java based application that loads the files into File server and retrieves the data using a browser as front end. we are planning to break this application into 2 ( loading component and Retrieving component) , so that they do not impact each other if we have to make some modifications in one of them. Can somebody tell me how much effort it would be and if  there is any other way to decouple this app?

Thanks in advance.
Question by:puja101
LVL 75

Expert Comment

by:Michel Plungjan
ID: 39528007
How do you imagine we would have any idea? No code, no example, no nothing.
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Assisted Solution

by:Sharon Seth
Sharon Seth earned 375 total points
ID: 39531308
What  you are trying to achieve now , is how your app should have been built. All apps today employ this strategy , and this is called MVC . You wuld have to research yourself abt  MVC first ,and see how you can redesign your app.
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Accepted Solution

pepr earned 375 total points
ID: 39532332
It depends on how the original application was written, how it is customized, how it stores its configuration, etc.

The fast try could be to copy the sources as another project (start as identical), and try to remove all the functionality that is not needed for that specific functionality. Then you can do that with the other copy and with the other functionality. This way you get two separate projects that will partly overlap. You will see what parts are overlapped.

First, learn a decent Version Control System. I prefer git (http://git-scm.com/).

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