#### Aktivitätsknoten: Step 3: Conceptual Modeling

"Conceptual Modeling" takes the generated UML/EJB models "target/darlehen.uml" (or any other of them) and delivers some conceptual EJB diagram.
For working with the conceptual model we need an UML diagram representation, again TOPCASED is the tool:
(1) "New > UML model with TOPCASED",
"Create from existing model"
with "Root Diagram: Class Diagram"
and "Initialize the diagram with existing model objects."
(2) model
(3) The result is a final "model/target/darlehen.uml" and "model/target/darlehen.umldi".

##### Hyperlinks

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##### Owner

MDA Process - freemda sample

##### Behavior

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##### Relationships

In Step 3: Conceptual Modeling going
from Source | Relation
UMLEJB |
Step 2: Transformation |
darlehen |
UML |

From Step 3: Conceptual Modeling coming
Relation | to target
| Step 4: Transformation
| darlehen