RickHigh writes "The BEA WebLogic Server Bible is an enjoyable read. If you have been using WebLogic off and on since before EJB (Enterprise JavaBeans) existed, you will still learn a bunch of new tricks. This is an excellent reference that can be read from cover to cover. The book focuses on small examples with an emphasis of deploying and configuring the examples in the WebLogic environment." BEA's WebLogic is an application server -- as such, it sits in a small enough niche that you won't find a full shelf of helpful books at your local Borders. If hosting applications for a large organization is part of your work, though, you should read on.
There are plenty of examples of setting up your WebLogic configuration, with explanations of what the different parameters are and when to use them for Servlets, JSP, EJB, JMS, and more; just what you need when you are having those configuration problems and a great reference to have around when you get stuck. If you like going from concept to implementation, then this is the book for you.
Unlike some other WebLogic centric books, the Bible's coverage of EJB CMP/CMR was good. Also, the coverage of performance monitoring was really well done. And, the ideas for optimization and the thought process behind it was also really well done. These are just a few examples of a really well written technical manual--the missing WebLogic Manual.
A couple areas of concern (some just nits):
1) A few times the examples were WebLogic centric when they could have been written them in a cross platform manner (wrt J2EE ). (Note: A prerequisite of this book is a working knowledge of J2EE.)
2) The EJB examples hard coded the JNDI parameters instead of using the jndi.properties file in the classpath, which is the preferred approach for cross platform J2EE development.
Granted, at times you have to write things WebLogic centric to utilize WebLogic-specific extensions to J2EE, but the book also did this at times when it was not really necessary to do so. A J2EE veteran will catch the difference, and a J2EE novice will not. Bottom line: you should have a working knowledge of J2EE before reading this book and there will not be any problem.
Another problem with the book is that it covers WebLogic 6.1, while WebLogic 7.0 is already out. However, the material is still applicable to WebLogic 7.0. The book was released this year as was WebLogic 7.0. This in an unavoidable problem with books focused on such a target market. By the time they update the 1000-page book to WebLogic 7.0, WebLogic 8.0 will probably be out.
Also, in the next edition they should cover the Weblogic specific Ant tags in addition to the console and other means of deploying applications. Ant is the de facto method for building, deploying and testing J2EE applications, and a book like this should reflect this reality.
If you are new to WebLogic, I suggest that you get this book. If you have been working with WebLogic since before the EJB .8 spec., I suggest that you get this book. This book is not a J2EE tutorial, but it covers the basics and focuses on WebLogic specific areas of concern.
Consider this book recommended.
Links of note:
- WebLogic Bible website
- Books on WebLogic
- EJB 2.0 Tutorial that deploys examples to WebLogic
- Book on building, deploying and testing J2EE components.
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