Java Cookbook: Solutions and Examples for Java Developers Paperback – Jul 1 2001
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"...a clear, bright piece of work, bursting at the seams with ideas for connoisseurs and snackers alike." John McLaughlin, Cvu, August
From the Publisher
This book offers Java developers short, focused pieces of code that are easy to incorporate into other programs. The idea is to focus on things that are useful, tricky, or both. The book's code segments cover all of the dominant APIs and many specialized APIs and should serve as a great "jumping-off place" for Java developers who want to get started in areas outside their specialization.See all Product Description
Top Customer Reviews
Most of the "recipes" in the cookbook have reference to other "recipes", online resources or other books - and not always other O'Reilly books, which implies (at least to me) the author really wants to get you the best information possible. Also, both the Table of Contents and the Index are well laid out and will help you get a quick answer to any question you may have.
The book assumes you have basic Java knowledge, but I'd recommend it for any Java programmer, beginner or advanced. There are a lot of examples included in the text and you can download the source from the author's web site. This should be at the top of any Java developer's list of books to own.
The salient feature that distinguishes this second edition from its predecessor is the coverage of Java 1.5. The overall format of the book is unchanged. There are over 100 "hacks" that address common problems a Java programmer might face.
The grouping of hacks into chapters is quite logical. But you are expected to already know the basics of Java programming. This book is not meant to teach that, but to help fill in gaps in your overall knowledge framework. The solutions are typically easy to understand. That is the tenor of the book. You can quickly see if a solution fits your needs and then easily apply it.
The 1.5 features are sprinkled throughout the chapters. Because the numerous changes from 1.4 are distributed over many aspects of the language. So Darwin correctly chose not to aggregate these into one location. Which also means that this book is not the place to learn specifically about 1.5 as a whole. (Try "Java 1.5 Tiger" by McLaughlin and Flanagan.)
Then, for the first time in years, it happens: you need to interact with a real, honest-to-god file sitting on the hard drive. Or parse a String into a Date object. And this time, you can't just throw the job at Tomcat or JDBC and let it do the dirty work for you. And to your absolute horror, you realize that you don't have the slightest clue in hell how to do it in Java.
That's right... simple, trivial things like file i/o. Something stupid, like reading a text file into a String. After cursing Gosling and Sun for a half hour for not giving String a constructor that takes a File object as its argument and making things that should be trivially easy to do needlessly complicated [ok, all in unison... 'if ((foo != null) && (foo.equals("whatever")))', vs. 'if (foo == "whatever")' ...], it sinks in: You don't know how to do it. Well, OK, that's not quite fair. You have a general idea. Hell, you did it all the time in Perl and C++. You know it probably has something to do with java.io.File, and following the deprecation chain from java.util.Date will lead you to java.util.Calendar. But the devil's in the details, and trying to figure out how to do it from the javadocs alone isn't exactly the most efficient way to burn an afternoon. Especially since all the nice, convenient methods that let you ignore ugly things like character encoding were deprecated LONG ago. Ditto for date parsing.
OK, so you dig out the old books you haven't touched in months, maybe years, on introductory Java. They ignore the topic completely. File I/O?Read more ›
While the hardcore reference books are necessary, all too often the beleaguered developer is left asking for a simple example of how something works in a real program. Sometimes it's nice just to be able to see a class (like the Java I/O classes) used in the context of a complete solution. From there, you can figure out how to start using the class in your own program. That's the real value of this book. I may conceptually understand what a class does, but it's sometimes hard to translate that knowledge into syntactically correct code. Seeing an example helps me get a grasp of how it is really used.
For Notes/Domino 5 developers, this is an extremely useful book. Many Notes/Domino developers are used to using and sharing solutions that have already been coded and solved by others. This book will feel very natural to them. It allows you to get a core set of code working, and then from there you can expand to work into a complete coding solution.
Regardless of where you are at in your Java career, you should have this book. If you're a Java newbie, it will help you bridge the gap between reference manuals and real programs. If you're an experienced Java programmer, it will give you different perspectives on how a problem could be solved.
Most recent customer reviews
addendum 07/2004 - I used this book until it fell apart on me (not the first O'Reilly book to have done that, BTW). Read more
The book is just what it promises to be and will be a great help to intermediate Java developers.Published on Sept. 29 2002 by Hal Helms
First let me say, if you don't know anything about Java this book is probably not your best choice to learn the language (I would recommend O'Reilly's Learning Java for that) as it... Read morePublished on Aug. 18 2002 by Kindle Customer
I had been searching for a good book that served as a reference for short snippets of code, similar to what "The Visual Basic 6 Black Book" did for VB and my understanding of it. Read morePublished on June 7 2002 by Antonio A. Rodriguez
Having owned (and read) a separate (mostly O'Reilly or Sun) book on almost every subject covered here, I didn't find almost anything new or exciting. Read morePublished on June 5 2002 by Slavik Dimitrovich
One of the best Java books in terms of usability. All their examples are extremely useful in day to day Java programming.Published on April 25 2002
...since this sort of book exists largely that we might uh "borrow" code from it.Published on April 21 2002
If you are a Java novice with an interest to learn quickly how the Java language is used without wanting to dwell into the fundamentals, this book is for you. Read morePublished on April 7 2002