Flowcharting,Pseudocode, and the Unified Modeling Language (UML) - Java Programming: Comprehensive Concepts and Techniques - page 897

Foreman class classes

: Foreman Foreman

: Interface

: Worker : Machine : Worker-Machine

Find
Worker

Find Worker
"Steve Smith"

Find
Machine

Find Machine
"Injection Molder #6"

Assign Worker
to Machine

Assign "Steve Smith"
to "Injection Molder #6"

messages sent
to interface

messages sent
to objects

FIGURE A-21