ModelMaker UML Explorer Screenshots - page 3

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Collaboration Diagram

Like a Sequence Diagram, a Collaboration diagram is used to model the dynamics of a system. ModelMaker supports Collaboration diagram at both specification and instance level.

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Concurrency Diagram

The Concurrency diagram is supported as (real-time) specializations of a collaboration diagram.

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State Chart

A State Chart diagram is used to model state machines. Here's an example straight from the UML spec.

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Concurrency State Chart

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Activity Diagram with Swimlanes

Activity states may be organized in swimlanes. Swimlane orientation (H / V) can be modified during design time.