This 'sub' project handles the codegeneration part of the stack.
The main class to run is codegen/org.opcfoundation.ua.codegen.Main2.
The generator reads descriptions in src/resources/codegen_data/ and writes the output source files to main stack project src/main/java/org.opcfoundation.ua.core.
The input data is located in these folders: codegen_data/data/ contains data type descriptions and constants from ModelDesigner. codegen_data/templates/ contains Java source code templates. codegen_data/overrides/ contains exceptions to templates.
Note: In eclipse, remember to refresh (F5) the source tree after code generation.