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  8. 21 Feb, 2018 1 commit
    • Alexander Diewald's avatar
      Exploration: DSE project MM improvements & DSE Backend Unification · c860e139
      Alexander Diewald authored
      =================
      | Exploration
      
      exploration.ecore
      =================
      - ExplorationSpecification
        - targets: non-contained (Migrator!)
        - Add superSet reference to pass required SuperSets to the DSE backend.
      - Remove ExplorationSolution interface: No Migration needed.
      - Rename ExplorationSolutionSet --> ExplorationSolution
        - Deprecated inputModelAdapter: No migration needed, only used in MOEA.
        - Renaming: targetSpecification --> explorationSpec
          - targetSpecification marked @deprecated
          - No mirgator needed: Class was not used in previous stable releases.
      - Add EClass SuperSetMap: Relates types of elements to SuperSets
        - solution: EJavaClassToSuperSetMap (containment!)
      - Add EClass EJavaClassToSuperSetMap: internal map of "SuperSetMap"
        - key: Class
        - Value: SuperSet (NO containment!)
      - ExplorationSolution
        - Renamed solutionModelMap -> solutionSets
          (Type EJavaClassToEJavaObjectMap -> EJavaClassToSuperSetMap)
        - Adjust EOperations to modifications in backend map.
      - SingleExplorationSolution
        - Add the solution state for single solutions.
        - Adjust EOperations to modifications in backend map.
      - Removed EJavaClassToEJavaObjectMap
      
      dseproject.ecore
      ================
      - DSE:
        - Add EReference target: ExplorationTarget (containment)
        - Remove explorationSpecification (Migrator!)
      - Add an ExplorationTargetPool that contains all ExplorationTargets of a DSE
        project.
      - DSERun:
        - Add EReference explorationSolution (containment)
        - Remove EReference visualization (Migrator!)
        
      dsl_v2.ecore
      ============
      - Overwrite the accept method for the Sum expression: Do not return null if the
        associated set is empty, evaluate to Zero, instead.
      
      New Migrators
      =============
      - DSEExplorationTargetContainmentMigrator
        Migrates the set of explorationTargets to the DSE project
      - VisualizationToExpSolutionMigrator:
        Migrates the Visualization data to the ExplorationSolution representation that
        allows a better traceability.
        
      Other Business
      ==============
      - Adjust plugin.xml to account for recently removed Objective- and
        ConstraintExpression classes. Now, ExplorationObjective and
        ExplorationConstraint is used.
        
      =================
      | Exploration.alg
      
      - Adjust the Opt4JBackend to be comply to the new DSE Backend Specification
      - The output type detection in the base decoder is more robust.
      - The ITaskAdapter temporally references its corresponding component to ease
        the refactoring of the DSE backend interface. This shall not be needed when
        the transformation framework is integrated again.
      - Temporally transform the internal solutions to a superset of
        ComponentToExecutionUnitAllocations to create s solution model. Workaround
        until the transformation framework is integrated again.
      - Misc adjustment for backend changes.
      
      =================
      | Exploration.smt
      
      - Adjust the Z3Backend to be comply to the new DSE Backend Specification
      - Base the results of the DeploymentRun2 and SolverRun2 on the
        ExplorationSolution (see above).
      
      ================
      | Exploration.ui
      
      - Adjust the GUI logic to account for the changed containment relations.
      - Update the DSE project import wizard for the Meta-Model changes.
      - Move the ExplorationSolutionVisualizationUtils class to the UI plugin (here).
        It is used to transform ExplorationSolutions to a Visualization representation
        (i.e., DataSetCollection).
      - Use doubles instead of ints in the SpiderChartUtils. Although not a proper
        solution, this covers more cases... Instead the generic should be reflected.
      refs 3273
      c860e139
  9. 13 Feb, 2018 1 commit
    • Alexander Diewald's avatar
      Exploration(.*): Remove outdated EClasses. · ccd64958
      Alexander Diewald authored
      * No migration needed due to the eClasses' abstract/interface nature.
      * Removed ObectiveExpression
      * Removed ConstraintExpression
      * Removed ExplorationTargetExpression
      * Removed GenericObjective
      * Removed GenericConstraint
      refs 3273
      ccd64958
  10. 18 Aug, 2017 1 commit
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