Package org.palladiosimulator.dataflow.confidentiality.analysis.utils.pcm

Class PCMQueryUtils

java.lang.Object
org.palladiosimulator.dataflow.confidentiality.analysis.utils.pcm.PCMQueryUtils
public class PCMQueryUtils extends Object

  • Method Summary

    Modifier and Type
    Method
    Description
    static Optional<SEFFWithContext>
    findCalledSEFF(org.palladiosimulator.pcm.repository.ProvidedRole providedRole, org.palladiosimulator.pcm.repository.Signature calledSignature, Deque<org.palladiosimulator.pcm.core.composition.AssemblyContext> context)
    Finds a called SEFF and the corresponding stack of assembly contexts.
    static Optional<SEFFWithContext>
    findCalledSEFF(org.palladiosimulator.pcm.repository.RequiredRole requiredRole, org.palladiosimulator.pcm.repository.OperationSignature calledSignature, Deque<org.palladiosimulator.pcm.core.composition.AssemblyContext> context)
    Finds a called SEFF and the corresponding stack of assembly contexts.
    static <T> Optional<T>
    findParentOfType(EObject object, Class<T> clazz, boolean includeSelf)
    Finds the parent of a given type starting at the given modeling object
    static List<org.palladiosimulator.pcm.usagemodel.Start>
    findStartActionsForUsageModel(org.palladiosimulator.pcm.usagemodel.UsageModel usageModel)
    Returns the List of start actions for a usage model
    static Optional<org.palladiosimulator.pcm.seff.StartAction>
    getFirstStartActionInActionList(List<org.palladiosimulator.pcm.seff.AbstractAction> actionList)
    Returns the first start action in the list of actions
    static Optional<org.palladiosimulator.pcm.usagemodel.Start>
    getStartActionOfScenarioBehavior(org.palladiosimulator.pcm.usagemodel.ScenarioBehaviour scenarioBehavior)
    Finds the start action of a given scenario behaviour

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • getStartActionOfScenarioBehavior

      public static Optional<org.palladiosimulator.pcm.usagemodel.Start> getStartActionOfScenarioBehavior(org.palladiosimulator.pcm.usagemodel.ScenarioBehaviour scenarioBehavior)
      Finds the start action of a given scenario behaviour
      Parameters:
      scenarioBehavior - Given scenario behaviour
      Returns:
      Returns, if it exists, the single start action of the scenario behaviour

    • getFirstStartActionInActionList

      public static Optional<org.palladiosimulator.pcm.seff.StartAction> getFirstStartActionInActionList(List<org.palladiosimulator.pcm.seff.AbstractAction> actionList)
      Returns the first start action in the list of actions
      Parameters:
      actionList - Given list of actions
      Returns:
      Returns the first found start action

    • findStartActionsForUsageModel

      public static List<org.palladiosimulator.pcm.usagemodel.Start> findStartActionsForUsageModel(org.palladiosimulator.pcm.usagemodel.UsageModel usageModel)
      Returns the List of start actions for a usage model
      Parameters:
      usageModel - Given usage model
      Returns:
      List of start actions that are provided by the usage model

    • findParentOfType

      public static <T> Optional<T> findParentOfType(EObject object, Class<T> clazz, boolean includeSelf)
      Finds the parent of a given type starting at the given modeling object
      Type Parameters:
      T - Type of the parent
      Parameters:
      object - Modeling object the search should be started at
      clazz - Type class of the parent
      includeSelf - Should be true, if the search should include the container itself. Otherwise, this should be set to false
      Returns:
      Returns, if found, the parent of the given object with the given type

    • findCalledSEFF

      public static Optional<SEFFWithContext> findCalledSEFF(org.palladiosimulator.pcm.repository.ProvidedRole providedRole, org.palladiosimulator.pcm.repository.Signature calledSignature, Deque<org.palladiosimulator.pcm.core.composition.AssemblyContext> context)
      Finds a called SEFF and the corresponding stack of assembly contexts. It requires the context of the resolution process to be specified as stack of assembly contexts. The resulting stack can be completely different to the stack from which the call originated because composite components do not provide SEFFs but only contribute to the stack.
      Parameters:
      providedRole - The provided role that points to the identifying component.
      calledSignature - The signature that the SEFF describes.
      context - The stack of assembly contexts that identifies the point from which the call shall be resolved. The list starts with the most outer assembly context.
      Returns:
      A tuple of the resolved SEFF and the assembly context stack.

    • findCalledSEFF

      public static Optional<SEFFWithContext> findCalledSEFF(org.palladiosimulator.pcm.repository.RequiredRole requiredRole, org.palladiosimulator.pcm.repository.OperationSignature calledSignature, Deque<org.palladiosimulator.pcm.core.composition.AssemblyContext> context)
      Finds a called SEFF and the corresponding stack of assembly contexts. It requires the context of the resolution process to be specified as stack of assembly contexts. The resulting stack can be completely different to the stack from which the call originated because composite components do not provide SEFFs but only contribute to the stack.
      Parameters:
      requiredRole - The required role that points to the required component.
      calledSignature - The signature that the SEFF describes.
      context - The stack of assembly contexts that identifies the point from which the call shall be resolved. The list starts with the most outer assembly context.
      Returns:
      A tuple of the resolved SEFF and the assembly context stack.