Javadoc generation issues

Some problematic errors when generating javadocs around code block tags and referencing a getter generated by lombok. The @apiNote tag also is not working correctly.

Start by reproducing Javadoc generation for the cases named in the issue: code block tags, a reference to a Lombok-generated getter, and the @apiNote tag. Inspect the generated documentation and error output; done means all three cases generate correctly without errors.

Written by the indexing model from the issue text.