his-eg / plugfy

Java byte code compatibility analyser

Plugfy

Plugfy verifies whether a .jar file can be loaded.

Checks

Plugfy checks for required classes, fields, methods and supports dependencies checks on Spring beans.

For invoked methods plugfy checks the signature for compatibility. This is especially helpful because there are source code compatibilite changes that will break binary compatibility in java. For example replace the type of a method parameter with a super type and the code will compile just fine. But pre compiled code will look for a method signature with the original parameter type.

Usage

Plugfy is currently a proof of concept. We are working on building an easy to use library with proper documentation. For now, have a look at src / java / net / sf / plugfy / verifier / Main.java to get started.

Legal

Plugfy is released under the Apache License 2.0. See license.txt

Please report ideas and bugs to http://plugfy.sourceforge.net