Bytecode Instrumentation

Posted on 27. Apr, 2009 by khader.

It sounds pretty technical word. How can you observe the perforamnce or the behavior of your class files (byte code)? Are there any hooks that JVM gives us to do this? The answer is ‘Bytecode instrmentation’ (BCI). Using BCI you can examine and modify the bytecode objects before they are executed. This is a very [...]

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