Capsyl visualizes encapsulation hierarchies in Java, simplifying the comprehension of object-oriented programs.

Rule fizzBuzz = new Priority(
    new Concatenation(
        new Fizz(),
        new Buzz()
    ),
    new Echo()
);

Usage

Pull the latest image from Docker Hub.

docker pull jesperolssonse/capsyl:latest

Then, run the container.

docker run -v $(pwd)/IO:/IO capsyl

That's it! You'll find the result in IO/output. If you want to change the input, simply replace IO/input or choose a different locatation as volume.

Recognized encapsulations

Capsyl assumes the encapsulations are on the form of, e.g.,

Foo foo = new Apa(new Apa(new Bepa(3), 2), 1);

or

Foo foo;
foo = new Cepa(new Depa(), new Epa());

Output formats

Capsyl can visualize encapsulations either as a DOT graph (-e FORMAT=dot) or a simple hierarchy (-e FORMAT=tree).