The Java 7 platform includes the invokedynamic opcode in its virtual machine, a feature that lets programmers define, and dynamically change, the linkage of method call sites and thereby maintain ...

The net result is the ability to gather telemetry data from a Java application without code changes. This repository also publishes standalone instrumentation for several libraries (and growing) that ...

Javassist (JAVA programming ASSISTant) makes Java bytecode manipulation simple. It is a class library for editing bytecodes in Java; it enables Java programs to define a new class at runtime and to ...