A UML Pattern Language

by Paul Evitts

Social scientists, whether earnest graduate students or tenured faculty members, clearly know the rules that govern good writing. But for some reason they choose to ignore those guidelines and churn... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 157870118X
• ISBN13: 9781578701186
• Release Date: January 2000
• Publisher: Sams
• Length: 288 Pages
• Weight: 1.10 lbs.
• Dimensions: 0.7" x 7.3" x 9.1"

Customer Reviews

An author comments, somewhat belatedly

Normally, responding to a review is a waste of an author's time. However, the way reviews are organized here (chronologically) makes the last review the most important. So I am responding to Edward Nq's "review". He clearly has not read the important parts of my book, which explain the context and history of patterns and why they can work (and also fail) as a way of understanding the UML. I clearly establish why I don't address "Design Patterns" and why, for example, I use a pattern form which is the other accepted form in the pattern community. My book is NOT about Design Patterns, except to the extent they're one form of pattern found in the IT world. Rather the book is about patterns as a literary exercise, one of the fundamental starting points for patterns, and how to read them regardless of format. Anyone wanting a rehash of the excellent material in the original Design Patterns book has any number of books and articles available. My intention was to put patterns into a context, something which seems to have escaped Mr Ng altogether. I suspect he skimmed the patterns themselves and avoided the hard work the other reviewers comment on - reviewers who sadly preceded him and so must be read after him. Given the lack of graciousness in his review, I would also suggest, based on it, that he lacks the basic literacy needed to critique the book. The book is still selling, after too many years. I would suggest potential readers looking for an idea of what it is about should consult all the reader reviews before making a judgement.

Shoemaker's Son

It is with astonishment that I marveled at the degree to which this book was just a hodge podge of widely divergent ideas, thrown together under a moniker that is only really apt for a small portion of what is here. That said, I give it four stars because amidst the mess, there are some really good ideas, and also, this is one of the more literate books I've come across (meaning that the author is drawing on a wide range of other books and for the most part, intelligently condensing some of the ideas that run through them).In the same way that it amazes me that Rational presumes to tell developers how they should develop software while their own software is a buggered up mess of different pieces that don't work well together (and companies a fraction of their size are now competing with them favorably), it is a little surprising to see how poor the organization of this book is and how many times you see a subject in a chapter or section heading and expect a serious drive, but end up with another little chip shot. The last chapter of the book (putting the pieces together [A for originality]) is almost a joke, but endemic: the author just summarizes the work of another guy, making a couple little points and quoting liberally. Methinks he was huffing and puffing by this point in his little journey.If you are buying this for the 'patterns' be forewarned: a. there are precious few of them, and b. as is so often the case, everything down to a design tip qualifies as a pattern in this guy's mind. 'Seven Plus or Minus Two' is one of his patterns. It basically means people are only capable of keeping between 5 and 9 concepts in play at once. Ok, good thing to stress, but is this a pattern?In reality, this book is good for one thing primarily: spurring you to consider some things that you probably had not considered before. For instance, there is a good discussion of the difference between business modeling and domain modeling, that considers also the role of vision in modeling (which is rare), and overall that is very useful. The chapter on Product (focusing design on product more so than on just managing tasks) started out very promising and ended up being just a couple of ideas. If you are a person who looks to a book to just turn over practical, useable nuggets and get out of the way, this one is not for you.

One of the 5 best computer science books I have ever read.

This is a spectacularly interesting and useful book. No, it's not for beginners, but some of us already know something about patterns, OO, and UML, and we need advanced material to go even further. This book may be primarily aimed at designers, architects, and managers, but in my mind every software engineer worth that title should find the discussions in this book thrilling. Organized around the design pattern paradigm, each topic is short and pithy; so much so that often, after reading one, I have to stop and go apply the lesson to my product, project, or organization. I loved this book.