|
 |
|
 |
 |
Inside The Java Virtual Machine
|
by Bill Venners
Sales Rank: 637789
|
$120.38
At Amazon
|
|
Paperback: 624 pages
Publisher: McGraw-Hill Companies; 2nd edition January 6, 2000
Language: English
ISBN-10: 0071350934
ISBN-13: 978-0071350938
Product Dimensions:
9.2 x 7.4 x 1.9 inches
Shipping Weight: 3.3 pounds
Product Review
For the advanced Java developer, Inside the Java 2 Virtual Machine offers a detailed guide to the inner workings of today's Java Virtual Machines (JVMs), plus a complete reference to all bytecodes (the "machine code" for the language). For those who want to understand how Java really works, this book definitely delivers the goods, with excellent technical detail and demos of JVMs in action on the companion CD-ROM.
This title provides a remarkably detailed tour of the internals of the Java platform, with plenty of technical information on the way virtual machines do business under the hood, from the way language statements are turned into bytecodes to in-depth coverage of loading and invoking classes, security, and garbage collection. The author demonstrates superior knowledge of Sun's Java Virtual Machine specification and explains the principles of its design and implementation, including a full explanation of how actual bytecodes are run on a VM. (Surprisingly, variables in Java are always processed on the stack, since there are no general CPU registers available, a very different architecture than most CPUs.) Each chapter includes applets that showcase Java in action (for example, adding two numbers or demonstrating garbage collection).
The later part of this text covers over 200 Java bytecodes (mnemonic instructions for the JVM) by groups, and the book closes with a full listing of these opcodes (with over 150 pages of material). In all, Inside the Java 2 Virtual Machine serves as both a tutorial and reference to the architecture and inner operation of JVMs for any technically astute reader who wants to understand how Java really works. --Richard Dragan
Topics covered: Java Virtual Machine (JVM) class architecture, the Java class loader, tips for platform independence, Java security, verifying class files, code-signing, network mobility, Jini basics, the organization of Java .class files, Java object lifetimes, the linking model, garbage collection basics and algorithms, stack operations, type conversions, integer and floating-point arithmetic, objects and arrays, control flow, exceptions and finally clauses, method invocation, thread synchronization, Java opcode and quickcode reference, and JVM simulation demos.
Product Review
"In-depth discussions of various implementation techniques, such as interpreting, just-in-time compiling, and adaptive optimization and much more" -- Robert Hurd, Code Collection web site, codecollection.com. March 2000
Customer Reviews & Comments
This book is somewhat less terse and succint than other books I've read. I don't have tons of time to read so appreciate short books that get to the point. This book was a little thicker than it needed to be. I like it but "Programming for the Java Virtual Machine" by Engel and O'Reilly's "Java Virtual Machine" are somewhat better books and thinner. PFTJVM has some nice diagrams while JVM has some better explainations on things like exceptions. It might be best to check out these three and pick according to taste.
|
Inside The Java Virtual Machine
Available from Amazon
Price: $120.38
| |
|
|
|
|
