Java Libraries and Tools Page 8 of 8

Writing unit tests can be hard and sometimes good design has to be sacrificed for the sole purpose of testability. Often testability corresponds to good design, but this is not always the case. For example final classes and methods cannot be used, private methods sometimes need...

PyxleOS is an open source Java based pixel editor. Why is it special? Because it is written in Java, it is inherently cross platform. This means any computer running Java (JVM) can run PyxleOS!

Fizzim is a FREE, open-source GUI-based FSM design tool. The GUI is written in java for portability. The backend code generation is written in perl for portability and ease of modification.

An artifact of fully-specified annotations to power static-analysis checks, beginning with nullness analysis.

Engineering teams use Oso when they’re done rolling their own permissions. It lets your application answer questions like “can this user read that document?” and “which objects can this agent manage?”

A free, open-source, cross-platform desktop Markdown editor for producing beautifully typeset PDFs.

Cityographer lets you instantly create a city map and details (residents, store inventories & prices, etc.) You can have the program do it all in one step, or run it in a step-by-step fashion and edit the map and details as you go.