Eclipse Web Tools Platform: Developing JavaTM Web Applications


Product Description
Discover WTP, the New End-to-End Toolset for Java-Based Web DevelopmentThe Eclipse Web Tools Platform (WTP) seamlessly integrates all the tools today �s Java Web developer needs. WTP is both an unprecedented Open Source resource for working developers and a powerful foundation for state-of-the-art commercial products.
Eclipse Web Tools Platform offers in-depth descriptions of every tool included in WTP, introducing powerful capabilities never before available in Eclipse. The authors cover the entire Web development process–from defining Web application architectures and development processes through testing and beyond. And if you’re seeking to extend WTP, this book provides an introduction to the platform’s rich APIs. The book also
- Presents step-by-step coverage of developing persistence, business logic, and presentation tiers with WTP and Java
- Introduces best practices for multiple styles of Web and Java EE development
- Demonstrates JDBC database access and configuration
- Shows how to configure application servers for use with WTP
- Walks through creating Web service application interfaces
- Covers automated testing with JUnit and Cactus, and automated builds utilizing Ant, Maven, and CruiseControl
- Introduces testing and profiling Web applications with the Eclipse Test and Performance Tools Platform (TPTP) project
- Describes how to extend WTP with new servers, file types, and WSDL extensions
Preface
Acknowledgments
About the Authors
Part I: Getting Started
Chapter 1: Introduction
Chapter 2: About the Eclipse Web Tools Platform Project
Chapter 3: Quick Tour
Chapter 4: Setting Up Your Workspace
Part II: Java Web Application Development
Chapter 5: Web Application Architecture and Design
Chapter 6: Organizing Your Development Project
Chapter 7: The Presentation Tier
Chapter 8: The Business Logic Tier
Chapter 9: The Persistence Tier
Chapter 10: Web Services
Chapter 11: Testing
Part III: Extending WTP
Chapter 12: Adding New Servers
Chapter 13: Supporting New File Types
Chapter 14: Creating WSDL Extensions
Chapter 15: Customizing Resource Resolution
Part IV: Products and Plans
Chapter 16: Other Web Tools Based on Eclipse
Chapter 17: The Road Ahead
Glossary
References
Index
This book is an invaluable resource for every Eclipse and enterprise Java Web developer: both those who use Eclipse to build other Web applications, and those who build Eclipse technologies into their own products.
Complete source code examples are available at www.eclipsewtp.org.
</p>Eclipse Web Tools Platform: Developing JavaTM Web Applications Review
The reason I bought this book was so I could quickly get through some hands-on examples and see the power of WTP. Also, I thought it would be really helpful to see various web development tools through the lens of Eclipse development. After going through it, though, I'm afraid I can't recommend the book for those purposes.But first, let me applaud the web development "wisdom" portions of the book. There are some really good "why are we doing this?" and "why are we doing it this way?" explanations in this book. Nothing to do with WTP, really, but these portions of the book were very well done.
The majority and purpose of the book are the hands-on exercises. Here's where I had some issues. Throughout the exercises, the reader is always being asked to go out and download some tool or another. I spent way too much time at update sites, trying to get the right versions of things. I would rather all of this be established up-front. Just say "if you want to do all of the exercises, download these specific versions of these 8 tools". Later, there can be some explanation as to why those tools over others, but lets get a platform that's going to do everything, and not sprinkle installation issues throughout. In fact, I think that in an Eclipse book, they instructions should say, "start with a clean install of (some version of Eclipse) and build it with (these versions of these plugins), and you will be able to do every exercise."
I know it's not the job of the authors of this book to detail a tool's installation, but a line like "check the (some tool) documentation for the exact list" is a cop out. Presumably, the authors just got done using the list, so a few words as to how to find the list within the documentation would be really helpful. With a little guidance, digging time could be reduced from an hour to two minutes.
The exercises had separate iterations, which I found helpful. I did run into discontinuities that required some improvisation, though. I'm pretty sure that nobody sat down with an empty machine, installed all of the tools and ran all of the exercises, start to finish. Or if they did, the book didn't get updated.
The book was written using WTP 1.5, EJB 2.1, etc. These are older versions than what's currently available, but it's not a problem to run through the exercises with the older versions. The problem comes at the end of the exercise when they give you a "tease" about how cool the next version is. I resisted temptation for almost the whole book but finally I grabbed some updated versions to try out the cool new stuff! Bad idea. I backed-up to earlier exercises, and although I was able to replicate most of them under the newer versions of things, there's not enough detail to get through quickly (lots of trial and error). And when I was finished, I wasn't convinced it was an optimal result. But I just couldn't sit still with the old versions when the authors were plugging the new versions.
A picky issue I have concerns references to other books. I don't think they belong in the main text, really. They wouldn't even need footnotes. Just a recommended reading by chapter would be sufficient. If you are more of an academic than someone who needs to apply this stuff quickly, maybe reading these other books might be a possibility, but I'll tell you I'm not going to make time to read a 9 year old EJB book!
I'm not sure that pitching to a WTP user and a WTP volunteer developer in the same book was really in the flow of the book. This is a picky one too, and there weren't that many pages dedicated to this topic. I suppose there's a need to recruit, it's just that I'm not sure the audience overlaps very much.
The bottom line for me is that a book should simplify the task of setting up the environment so that I can concentrate on the "why" and "how" of coding. Although I wouldn't have enjoyed the "wisdom" and other continuity the book offered, I don't think I saved any time on the development environment. I spent as much time tinkering with the development environment as I would have if I had just grabbed 6 or 8 tutorials from 6 or 8 different authors off of the internet.
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