Have you ever been in a crunch where all conventional approaches have failed? Do you know of a product thatsolves exactly the same problem you are facing but th... » 

Have you ever been in a crunch where all conventional approaches have failed? Do you know of a product thatsolves exactly the same problem you are facing but there is no documentation on how to implement it? Are you using a third-party library for which you need to change some of the logic but you don't have the source code?This book shows how to overcome unsurpassable problems with practical methods such as:-Decompiling and obfuscating classes-Hacking non-public variables and methods-Replacing and patching application classes-Using Profilers for application runtime analysis-Eavesdropping to facilitate troubleshooting and performance tuning-Intercepting control flow and controlling class loading-Understanding and tweaking bytecode-Altering third party application logic-Hacking JVM behavior-Protecting commercial applications from hackers «