m2ij

m2ij is a Java library that provides functionality for interacting with and manipulating Java objects in a flexible manner. It is inspired by the concepts of "message passing" and "closures" found in other programming languages, aiming to simplify complex object manipulation and enable more expressive code.

The core of m2ij lies in its ability to define and execute "messages" that can be sent to objects. These messages encapsulate behavior and can be tailored to interact with specific methods or fields of an object. This allows for dynamic invocation of code and the creation of sophisticated object workflows. m2ij supports features such as method interception, property access, and the creation of anonymous functions, often referred to as closures, which can capture and hold references to their surrounding state.

Developers can use m2ij to build frameworks, implement design patterns, or simply write more concise and readable Java code. Its flexibility makes it suitable for a variety of use cases, including aspect-oriented programming, metaprogramming, and the development of domain-specific languages within Java. The library aims to reduce boilerplate code and promote a more declarative style of programming in Java.