Why UML : Reverse engineeredd Diagrams

Just imagine this :

You boss wants you to read 25000 lines of code and wants you to understand what and why each class exists. The solution is this .

Ask for UML design better still generate one from the code .That will give you a fair idea. But of course you will java doc it . Remember one does not replace the other. JavaDoc only tells you what the code does no how they talk to each other . If you have reverse engineered via a decent tool the likely hood is you have an Interaction diagram. So read it .

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Chow then.


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