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Well-Formedness

Well-formedness rules are applied to check whether or not an element, relationship, feature or diagram is well-formed. For example, whether the target item is a valid UML item, or whether a diagram contains valid elements within it.

Reported violations

Violation ID

Description

Error

MVR010001

�Element� is not a valid UML Element

The element is not a recognized UML 2.4.1 element.

 

MVR050001

�Relationship� is not a valid UML Relationship

The relationship is not a recognized UML 2.4.1 relationship.

 

MVR050002

�Relationship� is not legal for �Start Element� --> �End Element�

The relationship between the given start and end elements is not valid for those elements.

 

MVR050003

�Parent Element�:isLeaf=true and cannot be generalized by �Child Element�

The Generalization relationship cannot exist between parent and child elements because the parent element is defined as a leaf element.

 

MVR050004

�Child Element�:isRoot=true and cannot generalize �Parent Element�

The Generalization relationship cannot exist between parent and child elements because the child element is defined as a root element.

 

MVR050005

�Element� cannot generalize self

The element cannot be self-generalized.

 

MVR0B0001

Statechart violation: �extended information�

The State diagram contains a UML violation; �extended information� provides more details on the specific violation.

 

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