Use com.nomagic.uml2.ext.jmi.helpers.ModelHelper for various advanced UML model related functions.

It provides utility methods for 

  • Some core functions
    • working with element's documentation (Comments)
    • getting/setting Relationships client and supplier ends
    • collecting connected relationships of element.
    • working with Associations - getting member ends, changing navigability
    • working with multiplicity of MultiplicityElements
    • ownership related functions - looking for valid owners, checking ownership and etc.
  • Working with Value Specifications
    • Creating value specifications
    • Setting value to Value specifications
  • Working with Classifiers
    • collecting derived classifiers, checking legal inheritance
    • collecting inherited members
    • working with redefined elements
    • checking Classifiers compatibility
    • working with Operation parameters,  comparing Operations signatures
  • Working with InstanceSpecifications
    • creating Slots, initializing slots values
    • working with Links

Use com.nomagic.uml2.ext.jmi.helpers.InformationFlowHelper for advanced Information Flows related functions

Use com.nomagic.uml2.ext.jmi.helpers.InteractionHelper for Interaction domain related advanced functions

Use com.nomagic.uml2.ext.jmi.helpers.StateMachineHelper for State Machine related advanced functions

Use com.nomagic.uml2.ext.jmi.helpers.UseCaseHelper for Use Case related advanced functions

Use com.nomagic.magicdraw.uml.ConnectorsCollector to collect connected Connector elements