JBoss Seam: Simplicity and Power Beyond Java EE (ISBN 0131347969) Book Reviews 1-10 Sorted By Most Recent, at VeryWellSaid.com

Very good book

Very good book. It gives good knowledge about how to write
applications in this framework. Many working examples are also
appreciated.

In the beginning authors explain what is Seam, and it is understood,
as Seam is much different than any other framework with similar
functionality. Seam is not meant for using it as "white box". It is
rather "black box", designed for just using it, without knowing inside
details. Because of this debugging Seam code is tedious task, and in
fact unnecessary. There is chapter in the book explaining how to use
debugging mechanism built in Seam, so called "debug pages". One can
check session state, stacktrace or JSF components tree. Very helpful
for anyone writing web applications in this framework.

There is also chapter about business processes and business rules.
Yes, this is also built in Seam. As an example in the book is ticket
system. User logs in, lists tasks and assigns them to herself.
Developer does not need to care about storing users tasks in database,
it is enough to set component scope to BUSINESS_PROCESS. This is very
interesting functionality, and although it is explained quite well in
the book, I would like it to be explained even better.

There is good testing support in Seam and this is also well described
in the book. Seam provides tools to do in tests what is normally done
by container, like dependency injection, database and transactions
mocking etc.

Another chapter is about running Seam applications on non-ejb3
containers (like Tomcat).

The book covers many topics, not only about Seam itself, but also
about how to use Seam, test, how to deploy applications on non-seam
container, how to connect to another than default database etc. The
book is targeted for real users, for people working with the
framework.

What I miss is more insight into how Seam internally works. Such
knowledge is not necessary to write working apps, but I just like to
know such things.

Some knowledge about JSF and EJB3 is also very useful when reading
this book. I would like some of this stuff explained, but on the other
hand it is book about Seam not about EJB3/JSF.

I think reading this book is very good for someone who wants to write
applications in Seam, even advanced ones. Seam is interesting
technology, much different than pure JSF+EJB3, and it's worth
learning, even for someone not using it at work, just to see new
possibilities.

(Review Data Last Updated: 2008-11-18 08:34:32 EST)

03-30-08

(NA)

Too short

Compared to other computer books this book is to shallow and does not cover the depths of Seam. I would like a more continous example throughout the book instead of a collection of small, rather trivial examples.

(Review Data Last Updated: 2008-08-20 05:14:59 EST)

03-26-08

(NA)

Very good introduction to Seam and what WebApp dev should be!

It's not a cookbook with ready made recipes. It gives a shallow but complete overview of the Seam framework features. That is important because if you don't know it exists you will never try to use it. Examples: XHTML validation tags for Hibernate, conversation state, and much more.

It's a must read to get a good start with Seam and to learn what WebApp development should have been from the beginning.

(Review Data Last Updated: 2008-03-31 19:35:09 EST)

12-13-07

(NA)

Excellent book on seam

Its a great book.. It difficult to learn Seam without this book.
It may be slightly dated, with Seam 2.0 coming out recently.
But per the author, there are not significant changes in the code
ie mainly config changes.
(eg they recommend JPA with tomcat instead of embedded server option
with tomcat)

Seam(and specifically seam-gen) still has some significant bugs/issues
to iron out(but workaround exists).

(Review Data Last Updated: 2008-03-27 03:39:41 EST)

08-27-07

1\1

Good for Learning, Not as Good for Reference

This is a very good book for learning about SEAM, a web framework that I would consider one of the best for its simplicity and power. However, what this book is best at is teaching you the basics of SEAM (though is some areas, such as stateful navigation rules, it doesn't go deep enough).

Where this book lacks most is as a reference book. The reason for this is that many concepts are introduced well before the chapters that talk about them. When looking back at these concepts, I find myself having to find the first place the concept is introduced because the chapter about that assumes that you have read the earlier introduction.

Overall this is a good book for learning the basics of SEAM. However, it is not a good in-depth reference. Nevertheless, SEAM is an excellent technology and there are not yet many good books on it. This book will bring you up to speed on SEAM pretty quickly so I still recommend it.

(Review Data Last Updated: 2007-12-14 18:43:44 EST)

07-19-07

1\1

EXCELLENT INTRODUCTION TO SEAM!

I needed to develop a project and fast. I purchased this book because I needed to get Seam up and running quickly. I found it very clearly written: with helpful examples and source code. It also provides a introduction to AJAX and has a few chapter on how to integrate AJAX with JSF and Seam. Very interesting! I recommend this book 100 percent!

(Review Data Last Updated: 2007-08-27 21:16:12 EST)

07-11-07

1\1

Excellent introduction to Seam

This book is a great introduction to Seam, almost (but not quite) addressing it as a complete framework. I would actually like to see it treated as a single entity a little more - there are still times when you need to have a moderate understanding of what's going on in JSF vs. EJB3 for example, even though there are other times when thinking in those mindsets is a little misleading.

My main reason for giving 4 stars instead of 5 is that there aren't a huge number of "best practices" given and, especially for a new framework like Seam, some idea as to good habits (other than "read the examples,") would be welcomed in places. Still, it can be hard to do that for a new technology, which I do appreciate.

All told, a valuable addition to your Java library, especially at Amazon prices.

(Review Data Last Updated: 2007-07-19 22:14:32 EST)

07-08-07

(NA)

Simplicity and Power Beyond Java EE is the item of choice for any serious Java EE programmer.

Jboss Seam blends EJB 3.0 and JSF components under one framework: for Java developers this means an easier tool for taking full advantage of Java EE web development routines - and for libraries catering to professional Java programmers, it means a top pick which goes further than the Java EE platform itself. From integrating web and data components and pages to creating AJAX and custom UI components and optimizing Jboss Seam, Jboss Seam: Simplicity and Power Beyond Java EE is the item of choice for any serious Java EE programmer.

(Review Data Last Updated: 2007-07-11 22:46:37 EST)

05-22-07

7\7

concise code examples

Yuan and Heute offer the Java programmer a very tempting route away from using the standard Java Enterprise Edition. As they point out, EE version 5 is an uncomfortable mixture of EJBs and JSF. The EJBs exist on the server side and encapsulate business logic. While the JSF is used, also on the server side, as a model-view-controller framework for Web work. In general, separating the MVC from the business logic is correct. But if you have to code EJBs and JSF together, then things get awkward. Code gets verbose and hard to structure.

The book's alternative is Seam, which is meant to be a filler between EJBs and JSF. One nice aspect is that Seam is inherently stateful. For a Web user session, this is vital, and it's nice from the text to see state built into Seam, without you having to shoehorn it in.

Perhaps the most persuasive parts of the book are the code examples. Granted, the authors wrote these to be as concise and elegant as possible. But if you accept that most authors of computer books do this, then you can quickly appreciate the contrast between the code here and comparable code in texts on EJBs and JSF. The latter code examples are much longer and more intricate. The brevity of code writing that Seam affords you can greatly help in two ways. Quicker to write. And quicker to debug.

Having said this, I am undecided about one aspect of the text. Involving what is called "dependency bijection". It is meant as a lightweight way for POJOs to interact with each other. As opposed to using framework interfaces or abstract classes. But the extensive use of interfaces (and abstract classes) has led to the successful development of extensible packages like Eclipse. (And I'm sure readers can cite other examples.) Is it the case that interface implementations do have limitations, perhaps in the context of Web servers and business logic?

(Review Data Last Updated: 2007-07-10 20:47:30 EST)

04-12-07

0\9

Informative