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Java Enterprise Best Practices
book

Java Enterprise Best Practices

by O'Reilly Java Authors
December 2002
Intermediate to advanced content levelIntermediate to advanced
288 pages
9h 46m
English
O'Reilly Media, Inc.
Content preview from Java Enterprise Best Practices

About the Practices Themselves

Once you start reading the chapters, you’ll find that almost all the best practices start with a header that briefly summarizes the author’s advice. For example, in Chapter 4, one of the headers is:

Do Not Rely on Built-in Key Generation

Following this summary in Chapter 4 is an introduction to the type of problem the author encountered that prompted this dilemma in the first place, and after that the author explains why he came to that conclusion. But more importantly, you’ll find that each best practice documented in this book does more than state problems and solutions. They tend to shift your mode of thinking on using the APIs from the start. For instance, with the previous example, you might be tempted to use built-in key generation with your databases initially, then switch to a manual system later on. However, as this text demonstrates, this is often more trouble than it’s worth and should be avoided at all costs. Of course, each practice originated with the author’s personal experience, or experience learned from others since publication. In some cases, a recommendation might be obvious (e.g., “Always Close Your Database Connections”), but we’ve chosen to include it because it’s so commonly executed incorrectly that it bears repeating.

Tip

Many of the best practices include examples that illustrate either correct or incorrect usage of the API. In these cases, we have occasionally omitted package names at the beginning of the code listing, as ...

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Publisher Resources

ISBN: 0596003846Supplemental ContentErrata Page