SoftWire was the precursor to TransGaming's SwiftAsm. SwiftAsm is an optimizing run-time x86 assembler that can be used as a JIT compiler back-end for scripting languages, or for dynamic code generation of efficient processing pipelines.
It's a tools generating some graphics interfaces for applications in Java language. It's to gain a lot of time while building some windows. The Swings classes are very difficult to use! (especially the Layouts)
We describe the windows content in XML!