javaumlclass-diagrammodelio

Modelio class diagram compartments


I need help about Modelio UML Tool Class diagram components. Normal a class diagram in other modelling tools have 3 compartments. The top compartment contains the name of the class. The middle compartment contains the attributes of the class. The bottom compartment contains the operations the class can execute. But modelio has 4th compartments I need to know that why it is. I have a software project contains UML diagrams and I need to explain this stuff.

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I checked their tutorials but couldnt have any answer.


Solution

  • Normal a class diagram in other modelling tools have 3 compartments

    no, from UML formal/2017-12-05 §11.4.4 Notation

    A Class has four mandatory compartments: attributes, operations, receptions (see 9.2.4) and internal structure (see 11.2.4). A Class may also have optional compartments as described for Classifiers in general (see 9.2.4)