Demetrio Carvalho wrote:The author Mark Cade states on the book I am reading now:"For ane strategies that are grouped together, you chose one of the strategies and then move on to the next grouping." I didn't understood how do this
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Jeanne Boyarsky wrote:Demetrio,
Welcome to CodeRanch!
Demetrio Carvalho wrote:The author Mark Cade states on the book I am reading now:"For ane strategies that are grouped together, you chose one of the strategies and then move on to the next grouping." I didn't understood how do this
He means that first you group by, say, layers. Then within each layer group, you further decompose by, say, functionality.
For example, suppose you first decompose by layer and get session beans being a layer. There are way too many things in that layer. So then you decompose further by part of the application and have functionality specific packages.
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Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
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Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
Jeanne Boyarsky wrote:Ludo,
Welcome to CodeRanch!
Let's try it as an exercise this time. Reading about this only helps so much. You really need to try it. So try the following example. You can post your answer here for comments.
Suppose I have the following things in my sandwich shop:
jelly lettuce peanut butter pickle onion roast beef rolls rye bread tomato turkey wheat bread white bread wraps
Now suppose you want to decompose this list in two passes so you have no more than 3 items in a category at the end. Post your thoughts on how you could decompose the list. What strategy would you use first? Why? What would you do next?
[OCP 11 book] | [OCA 8 book] [OCP 8 book] [Practice tests book] [Blog] [JavaRanch FAQ] [How To Ask Questions] [Book Promos]
Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
[OCP 11 book] | [OCA 8 book] [OCP 8 book] [Practice tests book] [Blog] [JavaRanch FAQ] [How To Ask Questions] [Book Promos]
Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
Pranab Das, PMP, SCEA
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Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
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